ffmpeg

Author	SHA1	Message	Date
Clément Bœsch	17cb05fe06	avfilter/lavfutils: use av_frame_free for freeing an AVFrame	2015-03-02 21:27:21 +01:00
Michael Niedermayer	34b13dbadf	avfilter/af_aphaser: Change type to int as its accessed as int via AVOptions This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:32 +01:00
Michael Niedermayer	e8c1eb09c7	avfilter/af_biquads: Change width_type to int as its accessed as int via AVOptions This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:26 +01:00
Michael Niedermayer	d545668e25	avfilter/af_volume: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:22 +01:00
Michael Niedermayer	27a5d09c6a	avfilter/avf_avectorscope: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:18 +01:00
Michael Niedermayer	7ff296be9f	avfilter/avf_showspectrum: Change enums to int, which are accessed via AVOption as int This fixes depending on implementation defined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 04:08:14 +01:00
Michael Niedermayer	047fd986bf	avfilter/vf_drawbox: Fix handling of max values Fixes Ticket4332 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-02 02:32:55 +01:00
Gilles Chanteperdrix	dcf19008a6	avfilter/af_volume: fix precision=fixed and volume=0 case When precision is fixed and volume is 0, filter_frame does not perform any operation on the output buffer. This works if the output buffer has been allocated and zeroed with ff_get_audio_buffer but not if the input buffer is used as output buffer. Fix this by not using the input buffer as output buffer if precision is fixed and volume is 0. Signed-off-by: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-01 02:37:56 +01:00
Clément Bœsch	3e0ae19f86	avfilter/palettegen: fix frame mem leak	2015-02-27 14:18:53 +01:00
Vittorio Giovara	43e5e3c077	colormatrix: Accept bt601 aliases as input As far as matrix coefficients are concerned, BT470BG and SMPTE170M match BT601. This is similar to the check performed in vf_scale. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	2015-02-26 19:26:05 +01:00
Clément Bœsch	4629993d99	avfilter/paletteuse: use AV_QSORT() See previous commit for a rationale.	2015-02-26 14:20:02 +01:00
Clément Bœsch	321de03492	avfilter/palettegen: use AV_QSORT() This makes the sorting of the colors along an axis (r, g or b) predictible, and thus testable under FATE. The performance is not really an issue here since the function is called only once at the end and will need to sort very small number of entries, so an alternative would be to make the sorting functions (see DECLARE_CMP_FUNC()) fallback on another axis in case of equality. This approach was actually simpler. I don't know if there is any advantage in using a multidimensional sort, but it will affect the final palette one way or another.	2015-02-26 14:20:02 +01:00
Clément Bœsch	30f4e9d3d9	avfilter/palettegen: consistently use the same frame for dimensions	2015-02-26 14:20:02 +01:00
Clément Bœsch	4216968f85	avfilter/palettegen: use a logging context for the dupped color warning	2015-02-26 14:20:02 +01:00
Clément Bœsch	ab093bdeef	avfilter/palettegen: export color quantization ratio	2015-02-26 14:20:02 +01:00
Michael Niedermayer	d1e2d59f23	Merge remote-tracking branch 'cehoyos/master' * cehoyos/master: Allow muxing h264 into ts with startcode "001" instead of "0001". lavfi/fade: Do not overread input buffer. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-25 17:49:36 +01:00
Clément Bœsch	5c11f5b4a2	avfilter/palettegen: move longest variable to a local scope Also drop initialization since it is initialized later on before any usage.	2015-02-25 17:25:27 +01:00
Carl Eugen Hoyos	ab3ff19f08	lavfi/fade: Do not overread input buffer.	2015-02-25 15:07:18 +01:00
Clément Bœsch	c3d40e305c	avfilter/palette{gen,use}: add Copyright	2015-02-23 14:00:13 +01:00
Clément Bœsch	92b7f56193	avfilter/paletteuse: add diff_mode	2015-02-23 09:56:22 +01:00
Clément Bœsch	b0f5227558	avfilter/paletteuse: fix error dithering accuracy	2015-02-23 09:56:22 +01:00
Michael Niedermayer	b7e7ee6231	avfilter/buffer: Check for qp_table allocation failure Fixes CID1271048 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-22 20:27:11 +01:00
Michael Niedermayer	1f1ef843b5	avfilter/vf_perspective: Use av_clip_uint8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-21 14:51:07 +01:00
Michael Niedermayer	6660c598cd	avfilter/vsrc_mptestsrc: Use av_clip_uint8() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-21 14:50:23 +01:00
Arwa Arif	627d2a7628	avfilter/vf_eq: Add process_command to eq. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-20 00:06:37 +01:00
Clément Bœsch	2280552057	avfilter/palettegen: raise cache size from 64k to 512k (or 32k to 256k in 32-bit) This is similar to `a00bab3475`	2015-02-19 11:17:45 +01:00
Michael Niedermayer	9d88be6873	avfilter/vf_subtitles: Add () to protect the argument of the AA() macro Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-19 01:51:54 +01:00
Clément Bœsch	8087632027	avfilter/showpalette: fix leak in case of error Fixes CID1270820 Fixes CID1270818	2015-02-18 14:04:10 +01:00
Clément Bœsch	80f44eafaa	avfilter/palettegen: fix leak in case of error	2015-02-18 14:04:10 +01:00
Clément Bœsch	f40266560b	avfilter/paletteuse: fix leak in case of error Fixes CID1270819	2015-02-18 14:04:10 +01:00
Michael Niedermayer	9f6431c8f6	avfilter/af_channelmap: Move potential dereference after NULL check in get_channel_idx() Fixes CID1270822 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 13:40:39 +01:00
Michael Niedermayer	bdb3194217	avfilter/vf_qp: Fix leak of out_qp_table_buf Fixes CID1270821 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 13:12:06 +01:00
Michael Niedermayer	a76e91bf67	avfilter/avfiltergraph: assert that the heap_bubble index is valid This might help coverity Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 12:31:02 +01:00
Michael Niedermayer	8bc80016c1	avfilter/vf_removelogo: Add () to protect the argument of apply_mask_fudge_factor() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-18 01:56:19 +01:00
Michael Niedermayer	9d5017a20c	Merge commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f' * commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f': graphparser: Check av_get_token() memory error Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 20:48:22 +01:00
Vittorio Giovara	9d3b752fce	graphparser: Check av_get_token() memory error CC: libav-stable@libav.org Bug-Id: CID 1267891	2015-02-17 11:27:41 -05:00
Clément Bœsch	a00bab3475	avfilter/paletteuse: raise cache size from 64k to 512k (or 32k to 256k in 32-bit)	2015-02-17 17:20:42 +01:00
Michael Niedermayer	2bae7b3370	avfilter/vf_fieldmatch: Add () to protect the arguments of the HAS_FF_AROUND() macro Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 00:49:32 +01:00
Michael Niedermayer	f15c734be1	avfilter/vf_phase: Add () to protect DIFF()s arguments Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-17 00:47:47 +01:00
Michael Niedermayer	1567ec43a3	avfilter/vsrc_mandelbrot: fix indention of mis-indented block Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-15 01:53:21 +01:00
Clément Bœsch	4ab7eb0da2	avfilter: bump minor and Changelog document the new filters	2015-02-14 20:49:08 +01:00
Clément Bœsch	bab4fcebb1	avfilter: add paletteuse filter	2015-02-14 20:48:50 +01:00
Clément Bœsch	9b964690e3	avfilter: add palettegen filter	2015-02-14 20:48:50 +01:00
Paul B Mahol	edf217ebb7	avfilter: add dcshift filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-02-11 14:58:35 +00:00
Alexey Titov	a05a737316	avfilter/unsharp: OpenCL unsharpen filter optimization: substitute N^2 filter computation with 2N+C i7-4770K luma 21% faster, chroma 18% faster A10-7850K luma 42% faster, chroma 37% faster on 1920x1080 res Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-11 13:51:58 +01:00
Paul B Mahol	8b77c4dd42	avfilter: Add repeatfields filter (Port of mp=softpulldown) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-10 19:07:20 +01:00
Michael Niedermayer	694671bc9a	avfilter/f_sendcmd: consider it an error if there are no commands Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-09 07:13:48 +01:00
Clément Bœsch	55feff57ce	avfilter/hqdn3d: an invalid bit depth means a bug, not invalid read data This code looks clumsy, and an assert would probably be more welcome.	2015-02-08 17:16:51 +01:00
Clément Bœsch	eb7efaa924	avfilter/dctdnoiz: fix slice_h computation ceilf() can only work if the reminder of the division is not 0. This fixes memory errors with for instance: ffmpeg -f lavfi -i testsrc=s=800x500 -threads 3 -vf dctdnoiz -frames:v 1 -f null -	2015-02-08 14:31:29 +01:00
Eejya Singh	40b198e987	lavfi/subtitles: add force_style option Signed-off-by: Eejya Singh <singh.eejya@gmail.com> Signed-off-by: Clément Bœsch <u@pkh.me>	2015-02-08 11:36:49 +01:00
Timothy Gu	23659fdb81	generate_wave_table: Add include for AVSampleFormat Fixes warning in `make checkheaders`. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-06 19:07:29 +01:00
Michael Niedermayer	7801a54ec3	avfilter/vf_fps: update frame drop comment Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-05 06:03:11 +01:00
Michael Niedermayer	7f02fcd917	avfilter/vf_fps: Do not drop a random subset of frames This also avoids droping the frame which is closest to the target timestamp Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-04 18:52:14 +01:00
Carl Eugen Hoyos	adfe89bc48	Fix standalone compilation of the tblend filter.	2015-02-04 11:09:14 +01:00
Michael Niedermayer	1dc1c4e7a8	Merge commit 'a6653787a4b1e89170ff7962312dd110769c83a3' * commit 'a6653787a4b1e89170ff7962312dd110769c83a3': libopencv: Check kernel_str life cycle Conflicts: libavfilter/vf_libopencv.c See: `f16a6f667c` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-02-03 23:35:08 +01:00
Luca Barbato	a6653787a4	libopencv: Check kernel_str life cycle The string might or might not be set depending if there are args and in case of error it must be freed nonetheless. CC: libav-stable@libav.org Bug-Id: CID 739878 / CID 739882	2015-02-03 15:23:21 +00:00
Paul B Mahol	d0045312c3	avfilter/vf_dctdnoiz: Use av_malloc_array() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-02-01 16:47:36 +00:00
Michael Niedermayer	b288f67434	avfilter/avfilter: Remove CONFIG_MP_FILTER case Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-31 13:47:17 +01:00
Paul B Mahol	a34f4e2fd2	avfilter: remove vf_mp.c Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-31 12:43:03 +00:00
Paul B Mahol	e7e0005cc6	remove libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-31 12:01:54 +00:00
Paul B Mahol	9fd925dee5	lavfi: remove mp=softpulldown It is supposed to work correctly with MEncoder only. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-30 16:10:11 +00:00
Michael Niedermayer	ccccfb59b1	Merge commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f' * commit '22b985d59c007c4422aefe3ef3fca0aa0daafa9f': hqdn3d: check memory allocations and propagate errors Conflicts: libavfilter/vf_hqdn3d.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-29 22:43:36 +01:00
Vittorio Giovara	22b985d59c	hqdn3d: check memory allocations and propagate errors	2015-01-29 17:33:38 +00:00
Stefano Sabatini	af7b89e08b	lavfi: document assumptions about the input and output labels of a filter graph description	2015-01-29 10:12:34 +01:00
Arwa Arif	a21acd554a	Fix frame-alignment in PP7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-29 04:38:48 +01:00
Michael Niedermayer	a6f9a5d0f6	avfilter/x86/vf_fspp: Fix loop condition for column_fidct() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:23:27 +01:00
Michael Niedermayer	375a0273ce	avfilter/vf_fspp: check count before calling row_idct() Fixes crash with odd widths Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:23:27 +01:00
Arwa Arif	622936424c	avfilter/vf_fspp: Fix frame-alignment in FSPP Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 17:22:54 +01:00
Paul B Mahol	fca50464dc	avfilter/vf_colorchannelmixer: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:39:15 +00:00
Paul B Mahol	67aaa7056d	avfilter/avf_avectorscope: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:34:11 +00:00
Paul B Mahol	6121968a9e	avfilter/af_biquads: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:30:27 +00:00
Paul B Mahol	f27cda48ec	avfilter/vf_extractplanes: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:26:13 +00:00
Paul B Mahol	abcf8610b8	avfitler/vf_il: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:22:26 +00:00
Paul B Mahol	231bf4d1c2	avfilter/vf_colorbalance: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 14:11:30 +00:00
Paul B Mahol	87577f5508	avfilter/vf_telecine: use the name 's' for the pointer to the private context Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-28 13:51:18 +00:00
Michael Niedermayer	840570d27b	avfilter/vf_mcdeint: avoid uninitilaized fields in AVPacket This is also simpler Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-28 00:58:03 +01:00
Michael Niedermayer	d3d4d98764	Merge commit '8805589b803fab5f362008306319336ac79a3fa7' * commit '8805589b803fab5f362008306319336ac79a3fa7': libopencv: Rework error handling in parse_iplconvkernel() Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 20:31:51 +01:00
Michael Niedermayer	62a82c66cd	Merge commit '728685f37ab333ca35980bd01766c78d197f784a' * commit '728685f37ab333ca35980bd01766c78d197f784a': Add a side data type for audio service type. Conflicts: doc/APIchanges libavcodec/avcodec.h libavcodec/version.h libavutil/frame.h libavutil/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 18:03:43 +01:00
Vittorio Giovara	8805589b80	libopencv: Rework error handling in parse_iplconvkernel() Fix 'values' memory leak in case of error. CC: libav-stable@libav.org Bug-Id: CID 739879	2015-01-27 15:26:37 +00:00
Stefano Sabatini	afa3c996fe	lavfi/lut: apply minor compute_gammaval709() doxy fix	2015-01-27 11:22:45 +01:00
Anton Khirnov	728685f37a	Add a side data type for audio service type. Currently, audio service type is a field in AVCodecContext. However, side data is more appropriate for this kind of information.	2015-01-27 09:17:48 +01:00
Michael Niedermayer	f5b3257c50	avfilter/vf_eq: mark src as const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-27 01:46:08 +01:00
Michael Niedermayer	530bf8ece6	avfilter/vf_eq: Fix clipping code Found-by: Christophe Gisquet <christophe.gisquet@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-26 23:46:44 +01:00
Paul B Mahol	e44a4c1f5f	avfitler/vf_fieldmatch: fix typo Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 13:04:53 +00:00
Paul B Mahol	5a919ced0d	avfilter/libmpcodecs: remove unused headers Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 12:14:16 +00:00
Stefano Sabatini	0ca5c4dade	lavfi/mp: drop mp=eq and mp=eq2 mp=eq2 was ported to a native libavfilter filter in commit `4c38e960d0`.	2015-01-26 11:09:02 +01:00
Paul B Mahol	7ccd625a46	avfilter/vf_eq: fix leak of input frame Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-26 09:43:51 +00:00
Arwa Arif	4c38e960d0	avfilter: Port mp=eq/eq2 to lavfi Code adapted from James Darnley's port Some fixes from Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-26 00:14:04 +01:00
Michael Niedermayer	961353d842	avfilter/vf_mcdeint: Set no_bitstream=1 This avoids unneeded writing of the bitstream Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 19:00:07 +01:00
Michael Niedermayer	ec28cdedde	avfilter/vf_mcdeint: fix gop_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 16:00:46 +01:00
Michael Niedermayer	fd048e690b	avfilter/vf_uspp: fix gop_size Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 15:58:28 +01:00
Michael Niedermayer	49456ed606	avfilter/vf_uspp: Use FF_CEIL_RSHIFT() correct rounding of odd w/h Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-25 15:58:18 +01:00
Michael Niedermayer	579795b204	avfilter/af_channelmap: Check for missing argument in get_channel_idx() Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-23 15:03:40 +01:00
Michael Niedermayer	a30fd828ab	avfilter/avf_showcqt: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:56:30 +01:00
Michael Niedermayer	f77571f6bb	avfilter/drawutils: Check for av_malloc* failures Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:54:26 +01:00
Michael Niedermayer	c90069c6ba	avfilter/drawutils: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-22 13:50:30 +01:00
Michael Niedermayer	fdb9399681	avfilter/vf_showinfo: show timebase & framerate too Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-21 21:21:00 +01:00
Paul B Mahol	7849ce438e	avfilter/vf_lenscorrection: support 8bit planar RGB formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-21 18:05:51 +00:00
Paul B Mahol	f191c98e4d	avfilter/af_join: swap av_mallocz_array() args for consistency with the prototype Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 16:52:30 +00:00
Paul B Mahol	357c6a92bc	avfilter/af_join: Use av_mallocz_array() Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 16:45:19 +00:00
Michael Niedermayer	081e117bfe	avfilter/af_ashowinfo: Use av_realloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-20 17:00:16 +01:00
Paul B Mahol	be1b8b4da5	fix Makefile: remove ilpack Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 15:48:43 +00:00
Paul B Mahol	fd33658f86	lavfi: remove mp=ilpack Filter does not work, asserts here. scale=interl=1,format=yuv422p should be used instead. Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-20 15:36:31 +00:00
Michael Niedermayer	5c1a8d3b7d	avfilter/vf_idet: factorize av_frame_free(&idet->prev) Found-by: Pascal Massimino <pascal.massimino@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 20:24:03 +01:00
Michael Niedermayer	6c702c3c63	avfilter/avfilter: allow idet like scale to have parameter changes Fixes assertion failure Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 06:03:57 +01:00
Michael Niedermayer	56a33b232c	avfilter/vf_idet: flush internal buffers on parameter changes This is needed to auto insert the filter by default Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 06:03:57 +01:00
Michael Niedermayer	723c37d3b7	avfilter/vf_idet: reduce noisyness if the filter has been auto inserted Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-19 05:14:15 +01:00
Muhammad Faiz	eba5cb2028	avfilter/showcqt: add gamma2 option Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-18 05:15:15 +01:00
Michael Niedermayer	e0623953e1	avfilter/vf_frei0r: fix build with DEBUG enabled Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-17 15:41:23 +01:00
Michael Niedermayer	353cf95f94	avfilter/vf_frei0r: also set AVFilterLink.frame_rate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-17 14:46:21 +01:00
Michael Niedermayer	a46a23d30f	avfilter/vf_framepack: Check and update frame_rate The frame_rate update was missing leaving the output frame rate wrong. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-16 22:02:52 +01:00
Clément Bœsch	f532603993	avfilter: add showpalette filter	2015-01-15 16:36:13 +01:00
Clément Bœsch	3b3229aef3	avfilter/edgedetect: fix indent	2015-01-15 11:39:41 +01:00
Paul B Mahol	baea14d860	avfilter: port qp filter from libmpcodecs Signed-off-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-14 18:46:38 +01:00
Arwa Arif	8c7e512ad9	lavfi: remove mp=pp7 The filter was ported to a native libavfilter filter in `a299cd5ab3`. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2015-01-13 13:13:04 +01:00
Stefano Sabatini	57ede2a507	lavfi: use ff_norm_qscale(), factorize	2015-01-13 13:12:58 +01:00
Michael Niedermayer	0b52bdfb3b	avfilter/vf_pp7: Add GBRP pixel format Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 16:19:16 +01:00
Michael Niedermayer	1673436d85	avfilter/vf_pp7: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 16:19:16 +01:00
Michael Niedermayer	bdb136d302	avfilter/internal: add fixme to ff_norm_qscale() to document obvious scaling issue Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 02:27:49 +01:00
Arwa Arif	4df01d5d44	avfilter: Factorize the use of norm_qscale in pp7 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-10 02:22:02 +01:00
James Almer	da02ee127a	x86/vf_pp7: port dctB_mmx to yasm Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2015-01-09 20:02:27 -03:00
Arwa Arif	a299cd5ab3	lavfi: port mp=pp7 to libavfilter The only difference with mp=pp7 is that default mode is "medium", as stated in the MPlayer docs, rather than "hard". Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2015-01-09 17:26:31 +01:00
Carl Eugen Hoyos	26ac6d5435	lavfi/boxblur: Readd 8bit colour spaces on big-endian.	2015-01-08 15:24:59 +01:00
Michael Niedermayer	f2f88b952d	Merge commit '4438c256387a5845e5cdc5c14c43f4047b68301b' * commit '4438c256387a5845e5cdc5c14c43f4047b68301b': vf_interlace: remove the warning tag in the message Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-07 00:03:10 +01:00
Michael Niedermayer	82b1bcd7f9	Merge commit '15ea222778caaec0877b3f9938140b707c931d96' * commit '15ea222778caaec0877b3f9938140b707c931d96': vf_interlace: merge FIELD_LOWER check Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:50:51 +01:00
Michael Niedermayer	6279cb3597	Merge commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2' * commit '046f75a970701b4c947d38bfd2186dcc5f2ddae2': vf_interlace: also assert for height Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:40:16 +01:00
Michael Niedermayer	ac3f6429ba	vfilter/vf_tinterlace: Fix issues with linesize and cols Based on patch by Vittorio Giovara <vittorio.giovara@gmail.com> from `696141e898` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 23:21:28 +01:00
Michael Niedermayer	f931b1ef45	Merge commit '696141e898193311c994b399a8dc60713709092f' * commit '696141e898193311c994b399a8dc60713709092f': vf_interlace: use image width rather than linesize Conflicts: libavfilter/vf_interlace.c See: `f043965cd5` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 22:46:10 +01:00
Michael Niedermayer	da0dadbee4	avfilter/buffer: use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 15:07:50 +01:00
Paul B Mahol	145a84717b	lavfi: check av_strdup() return value Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-06 10:02:11 +00:00
Michael Niedermayer	a79ac73b63	avfilter/vf_idet: Add analyze_interlaced_flag mode This should allow us to insert idet before scale and let scale have interl=-1 as default in that case Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 01:21:19 +01:00
Michael Niedermayer	42411a85b7	avfilter/vf_yadif: detect telecine content Fixes: yadif with interlaced_flag_switch.mpeg Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-06 00:31:37 +01:00
Michael Niedermayer	0e1c827e84	Merge remote-tracking branch 'origin/master' * origin/master: libavfilter/vf_blend: do not unconditionally compile both filters Merged-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 15:55:47 +01:00
Vittorio Giovara	4438c25638	vf_interlace: remove the warning tag in the message The log level is already a warning.	2015-01-05 15:35:46 +01:00
Vittorio Giovara	15ea222778	vf_interlace: merge FIELD_LOWER check	2015-01-05 15:35:46 +01:00
Vittorio Giovara	046f75a970	vf_interlace: also assert for height	2015-01-05 15:35:46 +01:00
Vittorio Giovara	696141e898	vf_interlace: use image width rather than linesize Based on a patch by Michael Niedermayer <michaelni@gmx.at>.	2015-01-05 15:35:46 +01:00
Paul B Mahol	91bdb24400	libavfilter/vf_blend: do not unconditionally compile both filters Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-01-05 14:14:54 +00:00
Michael Niedermayer	0f931b29f7	Factorize avpriv_mirror() out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 01:45:49 +01:00
Michael Niedermayer	9bff052b51	avfilter/vf_sab: fix filtering tiny images Fixes out of array reads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-05 00:49:42 +01:00
Michael Niedermayer	d25d929600	avfilter/vf_idet: Add 9, 12 and 14 bit pixel formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-01 05:56:53 +01:00
Michael Niedermayer	18802bc81c	avfilter/vf_idet: Use frame_requested instead of prev This is more robust if the delay is not constant Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-01-01 02:30:16 +01:00
Michael Niedermayer	a288d08d84	avfilter/vf_cropdetect: adjust Default threshold based on bit depth Also allow specifying thresholds that are bit depth independant Previous version reviewed by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-31 00:33:33 +01:00
Michael Niedermayer	081567397e	avfilter/vf_yadif: add >8bit planar rgb formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 22:52:45 +01:00
Michael Niedermayer	eb465b8c56	avfilter/vf_uspp: clear AVPacket to not leave uninitialized memory Fixes CID1260707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 15:15:36 +01:00
Clément Bœsch	39e18b1f40	avfilter/framepack: use FF_CEIL_RSHIFT()	2014-12-30 14:25:41 +01:00
Michael Niedermayer	e405a8a73e	avfilter/vf_cropdetect: extend limit to cover 16bit pixel formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:33:43 +01:00
Michael Niedermayer	a2e2a9f240	avfilter/vf_cropdetect: fix ; typos Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:32:14 +01:00
Michael Niedermayer	6ab4812f31	avfilter/vf_cropdetect: support 9-16bit planar formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 05:31:24 +01:00
Michael Niedermayer	5c7227bbb3	avfilter/vf_cropdetect: Unroll 3 & 4 bytes per sample loop 19484 -> 10266 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:39:36 +01:00
Michael Niedermayer	60e2c3110a	avfilter/vf_cropdetect: Unroll 1byte per sample loop 12807 -> 6336 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:32:00 +01:00
Michael Niedermayer	17dc83ab5e	avfilter/vf_cropdetect: add RGB & RGBA support These where already supported in the code but not listed in the supported pixel formats. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-30 02:19:05 +01:00
Michael Niedermayer	3b1f747238	avfilter/vf_cropdetect: add max_outliers parameter Fixes Ticket3030 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-28 18:10:49 +01:00
Michael Niedermayer	cc91488588	avfilter/vf_cropdetect: Factorize duplicated code using a macro This simplifies subsequent changes Reviewed-by: Benoit Fouet <benoit.fouet@free.fr> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 19:09:05 +01:00
Michael Niedermayer	ed96830afc	avfilter/vf_blend: Fix AVClass Fixes infinite loop Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 19:01:07 +01:00
Stefano Sabatini	d4fd3f24e8	lavfi: add tblend filter	2014-12-27 16:15:24 +01:00
Michael Niedermayer	fa0e5ffb89	avfilter/vf_cropdetect: add yuv440p and yuv410p support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-27 05:06:14 +01:00
Michael Niedermayer	a4b13dbd02	avfilter/vf_fspp: Add GBRP and gray8 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 23:47:15 +01:00
James Almer	a4f876a1a2	x86/vf_fspp: move pxor in store slice functions out of the loop m7 is not overwritten, so we only need to clear it once. Found by Christophe Gisquet. Signed-off-by: James Almer <jamrial@gmail.com>	2014-12-26 17:15:34 -03:00
James Almer	466e32bf25	x86/vf_fspp: port inline asm to yasm Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2014-12-26 15:39:51 -03:00
Michael Niedermayer	9224c7f0dd	avfilter/vf_fspp: clarify comment Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 18:17:12 +01:00
Michael Niedermayer	4bc0dbfc9f	avfilter/vf_boxblur: generate supported pixfmt list instead of hardcoding This adds support for several more >8bit planar formats Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-26 15:09:59 +01:00
Stefano Sabatini	afaa4a8946	lavfi/blend: add difference128 mode	2014-12-26 11:24:48 +01:00
Clément Bœsch	6e6b0a8eed	avfilter/xbr: reindent after previous commit	2014-12-25 23:50:25 +01:00
Clément Bœsch	87984d2fe2	avfilter/xbr: refactor px calculation in FILT[234]	2014-12-25 23:50:25 +01:00
Clément Bœsch	20cac72a4f	avfilter/xbr: move alpha blend assignment out of the macros	2014-12-25 23:50:25 +01:00
Clément Bœsch	006caf03d7	avfilter/xbr: remove unused mask	2014-12-25 23:50:25 +01:00
Clément Bœsch	2188df96cf	avfilter/xbr: refactor alpha blending macros	2014-12-25 23:50:25 +01:00
Kieran Kunhya	1515bfb313	vf_scale: Use correct chroma positions for YUV420P Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-25 02:53:29 +01:00
James Almer	b94e85453e	avfilter/vf_fspp: add missing inline asm guards	2014-12-24 15:44:06 -03:00
Stefano Sabatini	a51c78c65d	lavfi/mp: drop mp=fspp filter It has been ported to libavfilter.	2014-12-24 16:29:18 +01:00
Arwa Arif	bdc4db0ee3	lavfi: port mp=fspp to a native libavfilter filter Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2014-12-24 16:29:18 +01:00
Clément Bœsch	ecafde6606	avfilter/showwaves: fix height range for cline mode	2014-12-24 15:13:31 +01:00
Clément Bœsch	f6950a077c	avfilter/showwaves: use INT16_MAX instead of a self defined macro	2014-12-24 15:13:31 +01:00
Michael Niedermayer	341bd6ec6a	avfilter/vf_uspp: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-23 22:52:56 +01:00
Michael Niedermayer	c73b288927	avfilter/vf_boxblur: Support 10bit planar formats	2014-12-21 16:12:03 +01:00
Michael Niedermayer	34f103b171	avfilter/vf_boxblur: add gbrp pixfmt Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 03:12:02 +01:00
Michael Niedermayer	6706a2986c	avfilter/vf_spp: Fix overflow in 8bit store slice Fixes regression with ffplay -f lavfi -i testsrc=640x480 -vf format=gray,boxblur=20:10,geq="'mod(lum(X,Y),16)15'",boxblur=10,geq="'abs(mod(lum(X,Y),15)-7)32'",spp=4:40 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 01:48:19 +01:00
Michael Niedermayer	f622ff16cd	avfilter/vf_boxblur: avoid one addition per line Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 00:59:23 +01:00
Michael Niedermayer	7cdce8cb55	avfilter/vf_boxblur: factor rounder offset out 3322 -> 3204 cycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-21 00:58:56 +01:00
Michael Niedermayer	1ac5abb1d0	avfilter/vf_spp: fix overflows with depth > 8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-20 20:39:13 +01:00
Michael Niedermayer	988ca9bd53	avfilter/vf_spp: add support for 9bit YUV and GBR as well as GBRP10 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-20 18:33:52 +01:00
Michael Niedermayer	649c158e8c	Add FFMPEG_VERSION into the binary libs This simplifies identifying from which revision a binary of a lib came from Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 19:32:40 +01:00
Michael Niedermayer	b44ae59b70	avfilter/vsrc_life: Use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 15:04:56 +01:00
Michael Niedermayer	4d48ea3c4b	avfilter/vf_libopencv: use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-19 15:04:34 +01:00
Vittorio Giovara	63be97ec40	lavfi: always check av_expr_parse_and_eval() return value CC: libav-stable@libav.org Bug-Id: CID 703624	2014-12-18 23:27:14 +01:00
Yayoi	0463df6f42	avfilter/lut: reduce dereference in the inner loop For rgb, with a 1080p source, 69 to 74fps on core i5(2 core, 1.8GHz), and 136 to 160 fps on an core i7(4770R, 3.2Ghz) Changed the yuv code for consistency, even though the performance increase is not as obvious as rgb Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 21:54:23 +01:00
Michael Niedermayer	19ecd675c5	avfilter/vf_spp: add gbrp support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 17:46:35 +01:00
Michael Niedermayer	4a06215c1a	avfilter/vf_spp: add gray8 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 17:43:10 +01:00
Michael Niedermayer	3ff8ef62bb	avfilter/vf_spp: Fix pointer type warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-18 16:54:18 +01:00
Paul B Mahol	5f90ef6611	lavfi: add colorlevels filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-12-16 10:10:04 +00:00
Michael Niedermayer	838aa08d75	avfilter/vf_spp: support 10bit per sample Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-15 18:49:35 +01:00
Michael Niedermayer	6de2f027cd	avfilter/vf_dctdnoiz: use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-14 15:56:32 +01:00
Michael Niedermayer	eb055295bd	avfilter/f_sendcmd: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-14 15:54:45 +01:00
Michael Niedermayer	609a73b6ff	avfilter/vf_uspp: fix gray pixfmt handling Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 17:16:49 +01:00
Michael Niedermayer	3dd5f7aaa0	avfilter/vf_uspp: fix used chroma subsampling factors Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 16:54:13 +01:00
Michael Niedermayer	354fda7698	avfilter/vf_uspp: fix used pix_fmt Found-by: carl Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 16:38:44 +01:00
Michael Niedermayer	43fb40c3c3	avfilter/vf_kerndeint: use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 14:18:30 +01:00
Michael Niedermayer	498396f80c	avfilter/vf_unsharp: use av_freep() avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 14:18:30 +01:00
Michael Niedermayer	792a5004a1	avfilter/vf_uspp: Add grayscale support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 05:48:28 +01:00
Michael Niedermayer	b898c49ba1	avfilter/vf_uspp: assert that the qp_type is valid Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-13 05:48:28 +01:00
Arwa Arif	9f85c273a3	Delete mp=uspp	2014-12-12 18:28:31 +00:00
Michael Niedermayer	2a8eb0d156	avfilter/vf_spp: The qp array width is qp_stride not stride/16 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 18:14:15 +01:00
Michael Niedermayer	e8dbecb995	avfilter/vf_spp: Allocate qp storage after qp_stride is known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 18:13:13 +01:00
Michael Niedermayer	30d2ac4bf9	avfilter/vf_spp: change temporary to unsigned More consistent with uspp and allows for future 10bit support Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 13:34:18 +01:00
Michael Niedermayer	e07c82688e	avfilter/vf_uspp: fix integer overflow in intermediate Fixes Ticket3596 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 04:28:34 +01:00
Michael Niedermayer	13c3a97bf1	avfilter/vf_uspp: remove YUV 411/422/440 snow doesnt support 422/411/440 currently, so these do not work yet Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:31 +01:00
Michael Niedermayer	e1540cdf07	avfilter/vf_uspp: use the average QP instead of QP[0] Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:31 +01:00
Michael Niedermayer	5172782352	avfilter/vf_uspp: The qp array width is qp_stride not stride/16 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:04 +01:00
Michael Niedermayer	d2d8ac24b8	avfilter/vf_uspp: Allocate qp storage after qp_stride is known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 02:00:04 +01:00
Michael Niedermayer	327c5292f2	avfilter/version: bump for uspp Found-by: ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 01:58:52 +01:00
Clément Bœsch	e93abe1f40	avfilter/uspp: use AVFILTER_DEFINE_CLASS()	2014-12-12 01:52:19 +01:00
Clément Bœsch	397859c4a8	avfilter/uspp: make src const in store_slice_c()	2014-12-12 01:45:29 +01:00
Clément Bœsch	73d88109c0	avfilter/uspp: misc style fixes	2014-12-12 01:42:25 +01:00
Arwa Arif	100fc395b6	lavfi: USPP Filter Previous version reviewed by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-12 01:03:44 +01:00
Michael Niedermayer	a2fa1889a6	avfilter/vf_perspective: add av_assert0() to help gcc see that there are no uninitialized variables Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-10 13:40:20 +01:00
Vittorio Giovara	d0b224054f	vf_frei0r: do not increment string if it reached the end Bug-Id: 778 CC: libav-stable@libav.org	2014-12-08 13:30:38 +00:00
Михаил Муковников	71f29410e7	lavfi: Increase drawtext font size limits Raise the maximum font size to a larger value. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2014-12-07 13:15:03 +01:00
Michael Niedermayer	7ad742b224	avfilter/vf_signalstats: fix avframe leak on error Fixes CID1257014 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 17:05:20 +01:00
Michael Niedermayer	8280b7db47	avfilter/buffersrc: add context to av_log() call Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 15:31:05 +01:00
Michael Niedermayer	b4ece54947	avfilter/avcodec: use NULL instead of 0 for pointer Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-06 15:29:23 +01:00
Michael Niedermayer	46b64e3098	Revert "avfilter/vf_interlace: more accurate pts calculation" This reverts commit `df8248f66e`. the revert produces a timebase and timestamps that are more close to what users expect Hoped-by: koda	2014-12-02 18:48:03 +01:00
Michael Niedermayer	59f1f764d6	avfilter/vf_tinterlace: Favor using standard timebases for the output Reported-by: Vittorio Giovara <vittorio.giovara@gmail.com> Inspired by discussion with Kieran Kunhya <kierank@obe.tv> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-02 18:28:06 +01:00
Neil Birkbeck	e4788e9cd9	avfilter/vf_yadif: fix extra leading dup frame when deint=1 Logic for handling single frame in yadif (`0f9f24c9`), caused deint=1 (e.g., yadif=0👎1) to output extra duplicate leading frame: ffmpeg -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf yadif=0👎1,showinfo -f null -y /dev/null [Parsed_showinfo_1 @ 0x1d967d0] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:E457EEA0 plane_checksum:[E457EEA0] mean:[126] stdev:[46.6] [Parsed_showinfo_1 @ 0x1d967d0] n:1 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:E457EEA0 plane_checksum:[E457EEA0] mean:[126] stdev:[46.6] (Outputs 51 frames) After patch, vf "yadif=0👎1" behaves correctly (like "yadif=0👎0") and outputs 50 frames, first two: [Parsed_showinfo_1 @ 0x1e307d0] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:68E8D1EB plane_checksum:[68E8D1EB] mean:[126] stdev:[46.0] [Parsed_showinfo_1 @ 0x1e307d0] n:1 pts:2 pts_time:0.04 pos:-1 fmt:gray sar:0/1 s:352x432 i:P iskey:1 type:I checksum:4E674BC7 plane_checksum:[4E674BC7] mean:[125] stdev:[46.0] (Outputs 50 frames) Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-29 21:59:47 +01:00
Neil Birkbeck	dd5d617956	avfilter/vf_idet: Fixing idet for single-frame inputs. Handle single frame inputs similar to yadif (e.g., `0f9f24c9cf` and `681e008d06`) Example: ffmpeg -r 1 -t 1 -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet,showinfo -f null -y /dev/null Previously: Output file is empty, nothing was encoded (check -ss / -t / -frames parameters if used) [Parsed_idet_0 @ 0x36389d0] Repeated Fields: Neither: 0 Top: 0 Bottom: 0 After patch: [Parsed_showinfo_1 @ 0x1909810] n:0 pts:0 pts_time:0 pos:-1 fmt:gray sar:0/1 s:352x432 ... [Parsed_idet_0 @ 0x18f9bb0] Repeated Fields: Neither: 1 Top: 0 Bottom: 0 Fate looks good. Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-28 23:38:59 +01:00
Kieran Kunhya	96fda42a8f	vf_interlace: get rid of useless loads Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-11-27 13:57:50 +01:00
Clément Bœsch	c2ea7069c4	avfilter/signalstats: re-use yuv/yuvu/yuvv vars in diff	2014-11-26 21:29:09 +01:00
Clément Bœsch	9cb1d81a60	avfilter/signalstats: localize a few variables	2014-11-26 21:29:09 +01:00
Clément Bœsch	82dda8e4ea	avfilter/signalstats: add threading in compute_sat_hue_metrics	2014-11-26 21:29:09 +01:00
Clément Bœsch	7acbd56a8a	avfilter/signalstats: isolate sat hue computation metrics in a function This will be useful for the following commit	2014-11-26 21:29:09 +01:00
Clément Bœsch	9db78a296c	avfilter/signalstats: add slice threading for subfilters	2014-11-26 21:29:09 +01:00
Clément Bœsch	fad6865748	avfilter/signalstats: fix repitition/repetition typo	2014-11-26 21:29:09 +01:00
Clément Bœsch	cc5c667eb1	avfilter/signalstats: reindent after previous commit	2014-11-26 21:29:08 +01:00
Clément Bœsch	56b98dfc4f	avfilter/signalstats: integrate height loop into subfilters	2014-11-26 21:29:08 +01:00
Clément Bœsch	c7e8f610f2	avfilter/signalstats: remove pointless sub filter init system	2014-11-26 21:29:08 +01:00
Clément Bœsch	b424e67abf	avfilter/signalstats: fix different buffers for out frame if burn is enabled This was the original intend.	2014-11-26 21:29:08 +01:00
Michael Niedermayer	ca59b5b6ec	avfilter/x86/vf_interlace: remove redundant instructions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-25 12:37:19 +01:00
Michael Niedermayer	3fe3c8abb1	Merge commit 'ca5c3ff90972a5c97aabda2ace57ba72dcd7d83b' * commit 'ca5c3ff90972a5c97aabda2ace57ba72dcd7d83b': vf_interlace: x86: improve asm performance Conflicts: libavfilter/x86/vf_interlace.asm See: `05e4b25e9b` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-25 12:31:45 +01:00
Michael Niedermayer	ca5c3ff909	vf_interlace: x86: improve asm performance 4775 decicycles -> 3688 decicycles	2014-11-25 02:00:06 +00:00
Michael Niedermayer	9146a47600	avfilter/graphparser: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-22 18:56:37 +01:00
Michael Niedermayer	7df2981f04	avfilter/avf_concat: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-22 18:47:26 +01:00
Michael Niedermayer	b9ffafbfcc	avfilter/formats: Alloc NULL fmts in SET_COMMON_FORMATS() This avoids null pointer dereferences in case memory allocation has failed Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:15:32 +01:00
Michael Niedermayer	75819fafd8	avfilter/formats: free the correct pointer in ADD_FORMAT() Also only free it when it was not previously allocated to return to the state prior to the failing function call Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:13:44 +01:00
Michael Niedermayer	42f3cb419a	Merge commit '863ee8a855b8ce27ffef41479eb66da58763faed' * commit '863ee8a855b8ce27ffef41479eb66da58763faed': lavfi: clean memory on error in ADD_FORMAT() Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-21 22:12:46 +01:00
Vittorio Giovara	863ee8a855	lavfi: clean memory on error in ADD_FORMAT() CC: libav-stable@libav.org Bug-Id: CID 1250334	2014-11-21 12:27:07 +00:00
Michael Niedermayer	9e526213a2	avfilter/af_volume: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-18 12:38:38 +01:00
Michael Niedermayer	aa97223f14	avfilter/af_amix: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-18 12:24:16 +01:00
Matthew Oliver	70205f1799	mpcodecs: Use _INLINE guards for inline asm. Enabled compilation with compiler without inline asm support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-17 15:16:34 +01:00
Michael Niedermayer	08ee02deca	avfilter/vf_tinterlace: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-16 01:06:18 +01:00
Clément Bœsch	77204f7366	avfilter/xbr: fix style in FILT4() calls	2014-11-15 22:48:22 +01:00
Clément Bœsch	7eece06934	avfilter/xbr: clarify default "interpolated" pixels assignments	2014-11-15 22:46:19 +01:00
Clément Bœsch	bca3c2cfc0	avfilter/xbr: refactor xbr[234]x into a single function No speed difference.	2014-11-15 22:35:29 +01:00
Clément Bœsch	8bc1553cdb	avfilter/xbr: add slice threading	2014-11-15 22:15:32 +01:00
Clément Bœsch	454b714283	avfilter/xbr: add video and filtering flags to options Fixes ffmpeg -h filter=xbr	2014-11-15 21:22:00 +01:00
Clément Bœsch	be96201e5b	avfilter/xbr: use function pointers for xbr[234]x	2014-11-15 21:18:18 +01:00
Clément Bœsch	c4fb79a3db	avfilter/xbr: remove FATE test entry from @todo See `57688aecbd`	2014-11-15 21:13:18 +01:00
Clément Bœsch	9a796f7f18	avfilter/xbr: consistent copyright header	2014-11-15 21:06:13 +01:00
Clément Bœsch	d1529273fb	avfilter/xbr: make xbr[234]x a bit more consistent	2014-11-15 21:06:13 +01:00
Clément Bœsch	a99004a926	avfilter/xbr: misc style fixes	2014-11-15 21:01:40 +01:00
Clément Bœsch	fda209b741	avfilter/xbr: simplify left/up conditions	2014-11-15 21:01:40 +01:00
Clément Bœsch	a3c3ee6973	avfilter/xbr: misc cleanup in FILT[234] macros	2014-11-15 21:01:40 +01:00
Clément Bœsch	7e91f77547	avfilter/xbr: refactor src/dst pointers definitions into a macro	2014-11-15 21:01:39 +01:00
Clément Bœsch	18e4bf4f54	avfilter/xbr: refactor the 21 pixels definition into a macro	2014-11-15 21:01:39 +01:00
Clément Bœsch	6bf9786a9b	avfilter/xbr: mark source pointers as const	2014-11-15 21:01:36 +01:00
Clément Bœsch	e070484040	avfilter/xbr: simplify width overread checks	2014-11-15 20:31:41 +01:00
Clément Bœsch	55f05ac0f1	avfilter/xbr: use different macro names for each dimension	2014-11-15 20:31:41 +01:00
Clément Bœsch	9f9c741771	avfilter/xbr: avoid unecessary macro redirections	2014-11-15 20:31:41 +01:00
Clément Bœsch	086487b633	avfilter/xbr: localize some filtering variables	2014-11-15 20:31:41 +01:00
Clément Bœsch	08bb6f919c	avfilter/xbr: do not pass unchanging r2y to macros	2014-11-15 20:31:41 +01:00
Stefano Sabatini	aea7616d39	lavfi/xbr: remove relicensing notice from copyright header The log is good enough for tracking those changes.	2014-11-15 20:13:53 +01:00
Arwa Arif	a2f05d3337	lavfi : change xBR filter to LGPL Hyllian's message : "Hi, Put lgpl on this and use it as you wish. It's free!" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 18:54:54 +01:00
Michael Niedermayer	05e4b25e9b	avfilter/x86/vf_interlace: rewrite asm 4775 decicycles -> 3688 decicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 04:09:03 +01:00
Michael Niedermayer	fb3eb57369	avfilter/tinterlace: add Support for ff_lowpass_line_avx() & ff_lowpass_line_sse2() Based-on: `2e1704059a` by Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 04:02:33 +01:00
Michael Niedermayer	18b46ecc93	avfilter/tinterlace: Move lowpass_line to a separate function and call it through a function pointer This permits replacing it by a optimized implementation Based-on / Idea-from: `2e1704059a` by Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:25:43 +01:00
Michael Niedermayer	9d548fce24	avfilter/tinterlace: split context definition into seperate header so it can be used by future optimizations Idea from `2e1704059a` from Kieran Kunhya Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:22:35 +01:00
Michael Niedermayer	f043965cd5	avfilter/vf_tinterlace: fix linesize vs. width Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 03:03:58 +01:00
Michael Niedermayer	05e0ea6050	avfilter/vf_tinterlace: Fix output top field first flag for MODE_INTERLACEX2 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 02:45:13 +01:00
Michael Niedermayer	6f373d75e8	Merge commit '2e1704059ae8625beda2ffde847ad22c5ba416dc' * commit '2e1704059ae8625beda2ffde847ad22c5ba416dc': vf_interlace: Add SIMD for lowpass filter Conflicts: libavfilter/vf_interlace.c libavfilter/x86/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-15 02:39:49 +01:00
Kieran Kunhya	2e1704059a	vf_interlace: Add SIMD for lowpass filter Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2014-11-15 00:35:31 +01:00
Peter Ross	b186b7131e	avfilter/vf_lut: gammaval709() See http://www.itu.int/rec/R-REC-BT.709 Item 1.2, overall opto-electronic transfer characteristics at source Signed-off-by: Peter Ross <pross@xvid.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-14 02:55:15 +01:00
Aleksey Vasenev	8349001638	avfilter/vf_tinterlace: fix frame rate Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-13 22:35:15 +01:00
Aleksey Vasenev	df8248f66e	avfilter/vf_interlace: more accurate pts calculation Signed-off-by: Aleksey Vasenev <margtu-fivt@ya.ru> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-13 22:35:15 +01:00
Stefano Sabatini	73f74f6b16	lavfi/xbr: apply misc cosmetical fixes	2014-11-10 11:55:53 +01:00
Clément Bœsch	30466cac9d	avfilter/xbr: drop yet another x2 reference	2014-11-10 06:34:11 +01:00
Clément Bœsch	937ebb8435	avfilter/xbr: fix filter description field	2014-11-10 06:32:27 +01:00
Clément Bœsch	548a5f7ef6	avfilter/xbr: fix TODO entry	2014-11-10 06:28:44 +01:00
Clément Bœsch	fc0a91e3cd	avfilter/xbr: consistent use of @see	2014-11-10 06:26:45 +01:00
Michael Niedermayer	064a237669	avfilter/vf_xbr: Uppercase first letter of context type for consistency Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-10 03:45:00 +01:00
Arwa Arif	19d0949d31	lavfi: add xbr filter xBR Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-10 03:45:00 +01:00
Marton Balint	86476c510e	avfilter/avf_showwaves: fix off by one error in loop condition It caused segfaults. Signed-off-by: Marton Balint <cus@passwd.hu> Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-09 16:44:10 +01:00
Michael Niedermayer	d70e503ebc	avfilter/af_aresample: remove unused variable Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-06 15:58:28 +01:00
Kevin Mitchell	fdf22f973d	avfilter/vf_idet: add a repeated field detection This can be useful for determining telecine. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-05 12:10:42 +01:00
Michael Niedermayer	09024fe681	avfilter/af_aresample: Limit data per inserted packet This avoids creating unwieldy large packets, which is allowed but does not seem to be a good idea Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-04 17:17:24 +01:00
Michael Niedermayer	97da68172a	avfilter/af_aresample: split flushing code out Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-04 17:17:23 +01:00
Michael Niedermayer	898635ad9e	avfilter/vf_idet: use exp2() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:22:33 +01:00
Michael Niedermayer	4bbd8f05f7	avfilter/vf_idet: use av_rescale() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:22:16 +01:00
Michael Niedermayer	5d590d87b3	avfilter/vf_idet: fix rounding of av_dict_set_fxp() fixes the remainder overflowing beyond .999 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 17:14:29 +01:00
Kevin Mitchell	fe6f5f2908	avfilter/vf_idet: add a "half_life" option for statistics This can be useful for videos in which the interlacing pattern changes. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-03 16:31:26 +01:00
Michael Niedermayer	013c3eb05c	avfilter/vf_drawtext: use gm_time_r() for thread saftey Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-02 19:20:26 +01:00
Kevin Mitchell	ae6118de19	avfilter/idet: add current frame classification to metadata Fixes ticket 3832 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-01 18:04:35 +01:00
Kevin Mitchell	2847843868	avfilter/idet: add metadata to "current" frame instead of "next" frame Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-11-01 18:03:38 +01:00
Michael Niedermayer	4360c6ff61	Merge commit '6b9b42cc5576e1819ad1e29d98940066fd14b2d6' * commit '6b9b42cc5576e1819ad1e29d98940066fd14b2d6': drawtext: Remove the ifdef for localtime_r Conflicts: libavfilter/vf_drawtext.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-26 03:12:37 +01:00
Martin Storsjö	6b9b42cc55	drawtext: Remove the ifdef for localtime_r If it isn't available in the system, we've got a fallback to the normal localtime function, so normal code can assume it is available as long as time_internal.h is included. Signed-off-by: Martin Storsjö <martin@martin.st>	2014-10-26 00:14:54 +03:00
Michael Niedermayer	0d96d44c4f	avfilter: Read errno before av_log() as the callback from av_log() might affect errno Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-25 13:28:51 +02:00
Michael Niedermayer	1945db1f13	Merge commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435' * commit 'ac84c1ce24a285f9cf16d4297bce73b1c4a6e435': avfilter: check filter link validity Conflicts: libavfilter/avfilter.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-25 03:08:19 +02:00
Vittorio Giovara	ac84c1ce24	avfilter: check filter link validity Remove now redundant check. CC: libav-stable@libav.org Bug-Id: CID 700371	2014-10-24 23:42:19 +01:00
Neil Birkbeck	ad5c43bb36	avfilter/vf_idet: Fixes issue with idet not flushing last frame. Uses a similar approach as vf_yadif to flush the last frame in idet. Quick test with 50 frames from vsynth1: ./ffmpeg.old -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1 \| grep Multi (gives) [Parsed_idet_0 @ 0x261ebb0] Multi frame detection: TFF:0 BFF:0 Progressive:48 Undetermined:1 ./ffmpeg -i fate-suite/ffmpeg-synthetic/vsynth1/%02d.pgm -vf idet -f mp4 -y /dev/null 2>&1 \| grep Multi (gives) [Parsed_idet_0 @ 0x35a0bb0] Multi frame detection: TFF:0 BFF:0 Progressive:49 Undetermined:1 Fate tests have been updated. (In testing, it seems this filter will also need a subsequent patch for single frame input) Signed-off-by: Neil Birkbeck <neil.birkbeck@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-22 15:07:36 +02:00
Stefano Sabatini	843d7bb3a6	lavfi/concat: accept a single segment Simplify scripting operations, so that n=1 is not to be considered as a special case.	2014-10-21 13:28:40 +02:00
Stefano Sabatini	7ba2e134fb	lavfi/afade: fix cur_sample computation Use the correct timebase conversion.	2014-10-21 13:28:08 +02:00
Michael Niedermayer	2e0ac145d5	Merge commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04' * commit 'd1afd3e1d6e43f4d37ae147091f270124ac48e04': vf_format: check input validity See: `ee16e0cacc` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-20 22:02:45 +02:00
Kevin Mitchell	ff68ceb1b5	avfilter/vf_idet: add both multiple and single frame detection metadata Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-20 14:52:27 +02:00
Vittorio Giovara	d1afd3e1d6	vf_format: check input validity CC: libav-stable@libav.org	2014-10-20 10:38:38 +01:00
Nicholas Robbins	22cfa1f759	libavfi: added option to vf_perspective to specify transformation by giving destinations of corners of source. Signed-off-by: Nicholas Robbins <nickrobbins@yahoo.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-19 17:59:53 +02:00
Kevin Mitchell	9d51bad625	avfilter/vf_idet: add counts to frame metadata Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-19 15:03:13 +02:00
Michael Niedermayer	733db64ce0	Merge commit '0d989dbfc4bc5bc1d563e967449116a7a9865258' * commit '0d989dbfc4bc5bc1d563e967449116a7a9865258': af_resample: check av_opt_set_dict return value Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 22:04:36 +02:00
Michael Niedermayer	3a4c22f806	Merge commit '6d96c7ea89600655b1f18a3b12f3f041fa714152' * commit '6d96c7ea89600655b1f18a3b12f3f041fa714152': vf_showinfo: Forward the av_image_get_linesize error Conflicts: libavfilter/vf_showinfo.c See: `2aecfd4f20` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 21:50:34 +02:00
Michael Niedermayer	0b2f860db5	Merge commit 'f401792595dd7760f531e8a3bd2336e9033bd45a' * commit 'f401792595dd7760f531e8a3bd2336e9033bd45a': vf_drawtext: Do not leak the mmapped textfile Conflicts: libavfilter/vf_drawtext.c See: `6956b048d8` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 21:33:04 +02:00
Vittorio Giovara	0d989dbfc4	af_resample: check av_opt_set_dict return value CC: libav-stable@libav.org Bug-Id: CID 1087076	2014-10-18 16:15:10 +01:00
Vittorio Giovara	6d96c7ea89	vf_showinfo: Forward the av_image_get_linesize error CC: libav-stable@libav.org Bug-Id: CID 1087086	2014-10-18 16:15:10 +01:00
Luca Barbato	f401792595	vf_drawtext: Do not leak the mmapped textfile And validate its size while at it. CC: libav-stable@libav.org Bug-Id: CID 1244189	2014-10-18 16:15:09 +01:00
Michael Niedermayer	17d16008be	Merge commit '6cbbf0592f4f3940aac7f687850d1b726a2ea836' * commit '6cbbf0592f4f3940aac7f687850d1b726a2ea836': resample: Avoid off-by-1 errors in PTS calcs. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-18 12:47:37 +02:00
Timothy B. Terriberry	6cbbf0592f	resample: Avoid off-by-1 errors in PTS calcs. The rounding used in the PTS calculations in filter_frame() does not actually match the number of samples output by the resampler. This leads to off-by-1 errors in the timestamps indicating gaps and underruns, even when the input timestamps are all contiguous. Bug-Id: 753 Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-10-18 05:01:59 +02:00
James Almer	864f9326fb	x86/vf_noise: move asm code to a separate file Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2014-10-17 00:44:35 -03:00
Michael Niedermayer	4f1a252fd3	avfilter/vf_noise: Use a separate seed for each plane This should reduce the correlation between planes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 15:05:17 +02:00
Michael Niedermayer	ed3efbcd0c	avfilter/vf_noise: use per component rand_shift This allows using different shifts per plane Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 15:04:49 +02:00
Michael Niedermayer	aba61b22f7	avfilter/vf_noise: move shift calculation to filter_frame() This makes the temporal noise case deterministic with threads Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 14:28:47 +02:00
Michael Niedermayer	411be72dcb	avfilter/vf_noise: fix high resolution support Fixes Ticket4017 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-16 13:23:39 +02:00
Michael Niedermayer	5ee6fb7583	avfilter/vf_pp: add gbrp support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-14 17:15:56 +02:00
Michael Niedermayer	b8c50becc8	avfilter/vf_pp: support AV_PIX_FMT_GRAY8 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-13 01:56:14 +02:00
Michael Niedermayer	9a460db63b	avfilter/vf_pp: add yuv 4:4:0 support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-12 22:22:39 +02:00
James Almer	59d8050df1	avfilter: remove obsolete FF_API_DRAWTEXT_OLD_TIMELINE cruft	2014-10-12 15:54:58 -03:00
Karl Kiniger	903156aa8a	vf_drawtext: add missing clear of pointers after av_expr_free() Fixes segfault when using sendcmd with drawtext. Since LIBAVFILTER_VERSION_MAJOR 5 FF_API_DRAWTEXT_OLD_TIMELINE evaluates to 0. Signed-off-by: Karl Kiniger <karl.kiniger@med.ge.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-11 23:16:31 +02:00
Clément Bœsch	abaf4245a1	avfilter: add w/h parameters in timeline Fixes Ticket #4008.	2014-10-07 15:05:50 +02:00
Michael Niedermayer	2d6f31730c	avfilter/af_adelay: use av_freep(), do not leave stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-10-07 13:44:26 +02:00
Derek Buitenhuis	23c9ebffb5	avfilter: Properly check for failed format query Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2014-10-02 12:22:49 +01:00
Derek Buitenhuis	1dbc3e8ac8	avfilter/aresample: Check for memory alloc failure for out sample rates Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>	2014-10-02 12:22:37 +01:00
Paul B Mahol	bfdf0f078a	avfilter/signalstats: add more pixel formats Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-09-27 07:28:06 +00:00
Reynaldo H. Verdejo Pinochet	a9ea79bb49	libavfilter/af_amix: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241516 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Reynaldo H. Verdejo Pinochet	32288234a2	libavfilter/af_channelmap: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241517 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Reynaldo H. Verdejo Pinochet	e3e051c42c	libavfilter/af_join: avoid derreferencing possible null ff_all_channel_layouts() might return null on alloc failure. Fixes CID1241518 Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@osg.samsung.com>	2014-09-26 18:42:39 -03:00
Michael Niedermayer	e927682e1b	avfilter/vf_scale: Allow chroma samples to be above and to the left of luma samples Found-by: Kierank Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-21 12:24:03 +02:00
Pascal Massimino	7ac6b8cfa7	avfilter/idet: typo fix: PROGRSSIVE -> PROGRESSIVE Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-20 12:09:14 +02:00
Andreas Cadhalpun	739f179dd6	vf_deshake: rename Transform.vector to Transform.vec to avoid compiler confusion The token 'vector' is a keyword in the Vector/SIMD Multimedia Extension data types and thus should not be used as a variable name. This fixes building on powerpc/ppc64el. Signed-off-by: Andreas Cadhalpun <Andreas.Cadhalpun@googlemail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-18 00:48:15 +02:00
James Almer	fffc9a077d	avfilter: remove obsolete FF_API_FILL_FRAME cruft Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>	2014-09-17 15:23:26 -03:00
James Almer	d1c49bcae9	avfilter: remove obsolete FF_API_ACONVERT_FILTER cruft Signed-off-by: James Almer <jamrial@gmail.com>	2014-09-17 07:43:03 +00:00
Clément Bœsch	4b58349bc8	avfilter/ass: add shaping option The documentation is mostly based on ass.h public header.	2014-09-16 21:23:33 +02:00
Clément Bœsch	8a9c5db29e	avfilter/ass: better log level mapping	2014-09-16 21:23:33 +02:00
Clément Bœsch	a87527ad67	avfilter/ass: make sure the log level are in available range	2014-09-16 21:23:33 +02:00
James Almer	ad1dadac86	avfilter: remove obsolete FF_API_BUFFERSRC_BUFFER cruft Reviewed-by: Michael Niedermayer <michaelni@gmx.at> Signed-off-by: James Almer <jamrial@gmail.com>	2014-09-15 15:54:06 -03:00
Pascal Massimino	649b7a9946	av_filter/x86/idet: use HADDD where appropriate Signed-off-by: James Almer <jamrial@gmail.com>	2014-09-09 19:02:49 -03:00
Pascal Massimino	e3fd6a3a4e	av_filter/x86/idet: MMX/SSE2 implementation of 16bits filter_line() tested on http://ps-auxw.de/10bit-h264-sample/10bit-eldorado.mkv MMX: ~30% faster decoding overall SSE2:~40% faster Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-09 16:47:22 +02:00
Michael Niedermayer	02946120fc	avfilter/vf_cropdetect: Do not check lines or columns twice on black frames Idea from patch by: hjiodjf 97xgw46 <jfbvxt@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-09 02:06:17 +02:00
Michael Niedermayer	1b2390e2bc	avfilter/af_silenceremove: remove dead code Fixes CID1237284 Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-06 21:36:56 +02:00
Clément Bœsch	b2c0b80f62	avfilter/ebur128: rework channel weighting definition code Should fix CID1194399 (Bad bit shift operation)	2014-09-06 13:47:59 +02:00
Paul B Mahol	422619646e	add silenceremove filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-09-05 17:30:57 +00:00
James Darnley	db8970d7b6	vfi/x86/vf_idet: fix incorrect use of paddq paddq is an SSE2 instruction so it cannot be used for MMX. This was probably just a typo because the sums are dwords anyway. Reviewed-by: Pascal Massimino <pascal.massimino@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-05 12:49:34 +02:00
Pascal Massimino	161fc0f463	avfilter/x86/idet: fix license header (GPL -> LGPL) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-05 12:22:36 +02:00
skal	406a9ccffe	avfilter/vf_idet: MMX/MMXEXT/SSE2 implementation of idet's filter_line() integration by Neil Birkbeck, with help from Vitor Sessak. core SSE2 loop by Skal (pascal.massimino@gmail.com) Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-09-04 22:19:00 +02:00
Reimar Döffinger	098af26067	vf_deshake: Avoid doing a malloc+free for every single frame. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-09-02 19:20:28 +02:00
Reimar Döffinger	4ea8406e38	vf_deshake: reduce stack usage. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-09-02 19:20:28 +02:00
Reimar Döffinger	6d7aa437e1	vf_drawtext: move "static const" before "struct". This is consistent with all other occurrences. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-08-31 10:41:42 +02:00
Reimar Döffinger	c9a4ec7969	lavfi: add const/static const to pix_fmts arrays. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-08-31 10:25:36 +02:00
Michael Niedermayer	0daff3ce76	avfilter/vf_mp: remove incorrect usage of AVFrame.type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-30 12:16:46 +02:00
Reimar Döffinger	d9e2aceb7f	Add missing "const" all over the place. Only "./configure --enable-gpl" on x86 was tested. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-08-29 18:57:25 +02:00
Clément Bœsch	f888331769	avfilter: add codecview filter	2014-08-24 14:35:11 +02:00
Muhammad Faiz	c82a288f87	avfilter/showcqt: add fontcolor option	2014-08-23 10:01:22 +02:00
Timothy Gu	8495c6086d	vidstabutils: improve documentation Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-22 22:19:20 +02:00
Timothy Gu	6e51e746c4	vidstab*: Remove accidentally exported av_2_vs_pixel_format() Also correctly namespace other functions in vidstabutils, and decrease difference from Libav. Initial-patch-by: Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-22 22:18:46 +02:00
Michael Niedermayer	2bfd4ff16d	Merge commit '593aaee953f8b07c141ff115e67bae85ef0350c7' * commit '593aaee953f8b07c141ff115e67bae85ef0350c7': setpts: Add missing inttypes.h #include for PRId64 Conflicts: libavfilter/setpts.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-21 21:47:43 +02:00
Stefano Sabatini	aade9884e9	lavfi/apad: fix logic when whole_len or pad_len options are specified In particular, allow pad_len and whole_len to have value set to 0, which means that no padding will be added. Previously a value set to 0 meant that that the filter had to pad forever. The new semantics is clearer, also simplifies scripting since the option value might be automatically computed, so that no checks need to be done in case it is 0. The old semantics was never documented and the logic was broken (the filter was always adding samples indefinitely), so this should not break backward compatibility.	2014-08-21 16:59:07 +02:00
Michael Niedermayer	b09ea25fec	avfilter/vf_lenscorrection: fix memleak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-21 13:35:30 +02:00
Diego Biurrun	593aaee953	setpts: Add missing inttypes.h #include for PRId64 Also convert a debug av_log() to av_dlog().	2014-08-21 04:18:24 -07:00
Diego Biurrun	11cd727fbd	vsrc_movie: Adjust a silly typo from `b977b287f6`	2014-08-21 04:18:23 -07:00
Michael Niedermayer	32cb6c1fe2	avfilter/vf_lenscorrection: get rid of floats in init code The only remaining floats are in the user interface, they are left as they should not cause a problem in practice Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-21 11:54:30 +02:00
Michael Niedermayer	2450ca0f33	avfilter/vf_lenscorrection: get rid of all floats per frame there are some still left for 1 time initialization Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-21 11:42:57 +02:00
Michael Niedermayer	c1b663bc92	avfilter/vf_lenscorrection: get rid of some floats	2014-08-21 11:42:56 +02:00
Clément Bœsch	e298b2f5d6	avfilter/showwaves: align const mode values (cosmetics)	2014-08-20 22:32:06 +02:00
Clément Bœsch	e35fb5add4	avfilter/showwaves: add split_channels option	2014-08-20 22:18:38 +02:00
Clément Bœsch	ba29746feb	avfilter/showwaves: split out draw sample code	2014-08-20 22:18:35 +02:00
Clément Bœsch	f2f6d45dbd	avfilter/showwaves: add "cline" mode (centered line)	2014-08-20 22:16:50 +02:00
Michael Niedermayer	a5cbff22b2	avfilter/avf_showspectrum: fix colums typo Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-20 18:49:01 +02:00
Stefano Sabatini	cb0524f7a0	lavfi/apad: fix if_( style	2014-08-20 12:35:16 +02:00
Michael Niedermayer	5a22877e9d	Merge commit '67a7695c142561fe60f21adffe89c133385d37c9' * commit '67a7695c142561fe60f21adffe89c133385d37c9': avfilter: Remove unused variable from ff_get_video_buffer() Conflicts: libavfilter/video.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-20 00:23:15 +02:00
Diego Biurrun	67a7695c14	avfilter: Remove unused variable from ff_get_video_buffer()	2014-08-19 09:50:18 -07:00
Diego Biurrun	b977b287f6	vsrc_movie: Avoid a variable indirection in movie_get_frame() This avoids an unused variable warning with MSVC since the variable is only used in a debug mode printf statement.	2014-08-19 06:22:08 -07:00
Pavel Koshevoy	6380f2e367	avfilter/atempo: Flush all buffered input samples Fixes ticket #3829 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-19 12:53:09 +02:00
Timothy Gu	32c712f143	vidstabutils: fix indentation Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-17 11:28:23 +02:00
Reimar Döffinger	a0941c8a2b	Use new av_dict_set_int helper function. Get rid of the many, slightly differing, implementations of basically the same thing. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	2014-08-16 14:31:41 +02:00
Michael Niedermayer	65f05eff0a	avfilter/lavfutils/ff_load_image: Return error if no frame could be decoded Based-on suggestion by JULIAN GARDNER <joolzg@btinternet.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-16 01:34:34 +02:00
Michael Niedermayer	81a663f49e	Drop remaining unneeded != NULL Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-15 22:47:45 +02:00
Michael Niedermayer	fb33bff990	Merge commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39' * commit 'f929ab0569ff31ed5a59b0b0adb7ce09df3fca39': cosmetics: Write NULL pointer equality checks more compactly Conflicts: cmdutils.c ffmpeg_opt.c ffplay.c libavcodec/dvbsub.c libavcodec/dvdsubdec.c libavcodec/dvdsubenc.c libavcodec/dxa.c libavcodec/libxvid_rc.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/rv10.c libavcodec/tiffenc.c libavcodec/utils.c libavcodec/vc1dec.c libavcodec/zmbv.c libavdevice/v4l2.c libavformat/matroskadec.c libavformat/movenc.c libavformat/sdp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-15 21:00:50 +02:00
Michael Niedermayer	c6c345ea92	Merge remote-tracking branch 'cigaes/master' * cigaes/master: lavfi/avf_showspectrum: check RDFT context init. lavfi/avf_showspectrum: add full frame sliding mode. lavfi/avf_showspectrum: use automatic framing. lavfi/avf_showspectrum: do not push the frame at EOF. lavfi/avf_showspectrum: fix output pts computation. lavfi/avf_showspectrum: set output frame rate. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-14 19:42:38 +02:00
Clément Bœsch	37bfeca78c	avfilter/select: larger pixel sad computation	2014-08-14 19:11:13 +02:00
Clément Bœsch	10d96d8d66	avfilter/select: re-align a few comments	2014-08-14 18:52:53 +02:00
Nicolas George	638eec2ac3	lavfi/avf_showspectrum: check RDFT context init. Fix a segfault with large window size.	2014-08-14 15:11:39 +02:00
Nicolas George	7c10e32ae5	lavfi/avf_showspectrum: add full frame sliding mode.	2014-08-14 14:59:23 +02:00
Nicolas George	ec33df6045	lavfi/avf_showspectrum: use automatic framing. The framework can ensure that each input frame has exactly the correct number of samples, except the last one.	2014-08-14 14:59:19 +02:00
Nicolas George	d4de6d4fad	lavfi/avf_showspectrum: do not push the frame at EOF. It is always identical to the last pushed frame. The samples in the last incomplete window were ignored, this is unchanged. Possible enhancement: pad the last incomplete window with silence.	2014-08-14 14:23:59 +02:00
Nicolas George	65b284a4ae	lavfi/avf_showspectrum: fix output pts computation.	2014-08-14 14:23:59 +02:00
Nicolas George	a3aaaec891	lavfi/avf_showspectrum: set output frame rate.	2014-08-14 14:23:59 +02:00
Clément Bœsch	c85e0ca68a	avfilter/dctdnoiz: add slice threading	2014-08-13 19:32:00 +02:00
Paul B Mahol	e3212bfd14	avfitler/vf_perspective: support slice threading Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-08-13 14:04:21 +00:00
James Almer	7cafdfe9c7	lavfi: duplicate ff_log2_tab Fixes compilation failures on msvc/icl shared builds Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-13 01:00:38 +02:00
James Almer	744f15b6b3	lavu: rename ff_opencl_set_parameter() to avpriv_opencl_set_parameter() It was wrongly being exported and used by libavfilter. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-12 03:49:45 +02:00
Daniel Oberhoff	9f617a14a0	avfilter: ported lenscorrection filter from frei0r Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-12 03:33:30 +02:00
James Almer	6985ef7813	lavfi: stop exporting internal functions Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-10 04:51:19 +02:00
Michael Niedermayer	36bce999f5	libavfilter/af_amerge: Do not depend on SWR_CH_MAX Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-10 01:08:46 +02:00
Michael Niedermayer	ce1bb4b75d	avfilter/af_pan: Do not use SWR_CH_MAX Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-10 01:08:45 +02:00
Michael Niedermayer	ced765ceb3	avfilter/af_pan: check if the number of channels where sucessfully set Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-10 01:08:45 +02:00
Michael Niedermayer	a57ece0cb4	Merge commit '1985c2e75c607ac51bfd8dc87d2957a5edf2b6f8' * commit '1985c2e75c607ac51bfd8dc87d2957a5edf2b6f8': Bump major versions of all libraries. Conflicts: doc/APIchanges libavcodec/version.h libavdevice/version.h libavfilter/version.h libavformat/version.h libavutil/version.h libswscale/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-10 00:26:45 +02:00
Michael Niedermayer	3e41d2e612	Merge commit 'f4c444e17d137c786f0ed2da0e5943df505d5f9e' * commit 'f4c444e17d137c786f0ed2da0e5943df505d5f9e': Postpone API-incompatible changes until the next bump. Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-09 22:19:45 +02:00
Clément Bœsch	d7594beede	avfilter/dctdnoiz: remove a few indirections in idcts No change in the generated asm.	2014-08-09 20:34:14 +02:00
Anton Khirnov	1985c2e75c	Bump major versions of all libraries.	2014-08-09 16:58:33 +00:00
Anton Khirnov	f4c444e17d	Postpone API-incompatible changes until the next bump.	2014-08-09 16:57:10 +00:00
Clément Bœsch	1ba7c6ead2	avfilter/dctdnoiz: use 32-bit (float) operations instead of 64 (double) for DCTs This makes the code about 1.5x faster without any noticeable difference in the output.	2014-08-08 20:00:14 +02:00
Clément Bœsch	eb16a6d229	avfilter/dctdnoiz: remove forward declarations after previous commit	2014-08-08 20:00:14 +02:00
Clément Bœsch	aaf82dc0fa	avfilter/dctdnoiz: make color [de]correlation less clumsy This has no impact on overall performance, since the block DCT taking most of the time anyway.	2014-08-08 20:00:13 +02:00
Muhammad Faiz	94494dab91	avfilter/showcqt: add and extend tlength and volume options Add a tlength option with frequency and timeclamp variable Add to the volume option support for frequency and timeclamp variable, a_weighting, b_weighting and c_weighting functions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-08 18:59:02 +02:00
Clément Bœsch	cec59eb63f	avfilter/dctdnoiz: add 8x8 dct and make it the default 8x8 is about 5x faster than 16x16 on 1080p input. Since a block size of 8x8 makes the filter almost usable (time wise) and it's not obvious if 8x8 or 16x16 is better from a quality PoV (it really depends on the input and parameters), the filter now defaults to 8x8, and as a result libavfilter is micro bumped.	2014-08-07 21:24:12 +02:00
Clément Bœsch	06362ab750	avfilter/dctdnoiz: rewrite [f/i]dct This removes the avcodec dependency and make the code almost twice as fast. More to come. The DCT factorization is based on "Fast and numerically stable algorithms for discrete cosine transforms" from Gerlind Plonkaa & Manfred Tasche (DOI: 10.1016/j.laa.2004.07.015).	2014-08-07 19:59:07 +02:00
Clément Bœsch	97478ef5fe	avfilter/select: fix "t" eval variable comment	2014-08-05 21:15:13 +02:00
Clément Bœsch	eaeb61c3a6	avfilter/select: remove optional avcodec dependency	2014-08-05 21:05:53 +02:00
Clément Bœsch	164b7ccf21	avfilter/mp_decimate: remove avcodec dependency	2014-08-05 21:05:52 +02:00
Clément Bœsch	def03d3439	avfilter/deshake: remove avcodec dependency	2014-08-05 21:05:52 +02:00
Michael Niedermayer	2569227689	avfilter/vf_noise: make constant things const Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-05 17:04:13 +02:00
mrskman	6f3e15af84	avfilter/avf_showwaves: New p2p mode for showwaves filter Reviewed-by: Paul B Mahol <onemda@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-05 14:12:35 +02:00
Michael Niedermayer	71d008ebe4	Merge commit '1ef9e8376466bb1e2c147e47554b94cab9c8b04a' * commit '1ef9e8376466bb1e2c147e47554b94cab9c8b04a': avcodec: Deprecate dtg_active_format field in favor of avframe side-data Conflicts: doc/APIchanges libavcodec/avcodec.h libavcodec/mpeg12dec.c libavcodec/version.h libavfilter/vf_showinfo.c libavutil/frame.h libavutil/version.h See: `2a3c36e920` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-04 06:11:34 +02:00
Kieran Kunhya	2a3c36e920	Deprecate AFD field and add AFD as side-data Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-04 05:36:44 +02:00
Kieran Kunhya	1ef9e83764	avcodec: Deprecate dtg_active_format field in favor of avframe side-data Signed-off-by: Diego Biurrun <diego@biurrun.de>	2014-08-03 15:43:02 -07:00
Michael Niedermayer	a7e87fef21	avfilter/vf_spp: Use dct->get_pixels() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-03 23:36:01 +02:00
Michael Niedermayer	85aaa4e6d5	Merge commit '072916d903d3a925bcd0c864f12254157cab63c1' * commit '072916d903d3a925bcd0c864f12254157cab63c1': filtfmts: Replace deprecated uses of AVFilterPad Conflicts: libavfilter/filtfmts.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-03 19:35:08 +02:00
Diego Biurrun	072916d903	filtfmts: Replace deprecated uses of AVFilterPad Also add missing mem.h header for av_freep().	2014-08-03 03:23:51 -07:00
Diego Biurrun	c6a1ac2dd9	vf_fps: Replace use of deprecated AVFilterBufferRef by AVFrame	2014-08-03 01:29:43 -07:00
Michael Niedermayer	17fef17f67	avfilter/lavfutils: remove redundant variable init Found-by: CSA Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-02 20:03:10 +02:00
Michael Niedermayer	e85bc9df87	Merge commit 'f0e959481968b6d906931127237ed981b6414f6e' * commit 'f0e959481968b6d906931127237ed981b6414f6e': af_channelmap: Set the frame channel layout Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-02 04:47:31 +02:00
Michael Niedermayer	dcd984e24d	Merge commit '87efaa97ceb0ad5820870855d6df3e569e6eac7e' * commit '87efaa97ceb0ad5820870855d6df3e569e6eac7e': af_join: Set the output frame format See: `e0dd8cadcc` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-02 04:45:26 +02:00
Luca Barbato	f0e9594819	af_channelmap: Set the frame channel layout Otherwise the frame would show the first layout matching the channel count.	2014-08-02 00:58:21 +02:00
Luca Barbato	87efaa97ce	af_join: Set the output frame format	2014-08-02 00:58:21 +02:00
Michael Niedermayer	c87f645a75	Merge commit '52269f48e835a52023656f8330262ae70e6061c4' * commit '52269f48e835a52023656f8330262ae70e6061c4': Revert "vf_interlace: deprecate lowpass option" Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-01 16:39:28 +02:00
Michael Niedermayer	9e052df86d	avfilter/vf_pullup: 2nd try to workaround gcc 4.4.3 bug on arm The first try failed to work with some build flags The gcc version affected is very old and unmaintained AFAIK thus i made no attempt to report this to the gcc developers. The workaround is pushed as it may still affect users and does affect one fate client Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-08-01 14:17:53 +02:00
Vittorio Giovara	52269f48e8	Revert "vf_interlace: deprecate lowpass option" This reverts commit `35b05c5184`. A warning is introduced in case this option is used.	2014-08-01 13:02:29 +01:00
Michael Niedermayer	fc19edd8f5	avfilter/trim: remove duplicate assignment Found-by: CSA Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-31 20:53:15 +02:00
Michael Niedermayer	6f622e5fcb	avfilter/f_select: avoid double->int in debug output Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-30 17:50:35 +02:00
Michael Niedermayer	bcbfb95b0e	avfilter/f_select: Set var_values[VAR_KEY] correctly Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-30 17:49:26 +02:00
Michael Niedermayer	887d8d293f	avfilter/f_select: avoid using doubles for equals checks and casts to enums This might silence some warnings. Issue found from: `a8d803a320` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-30 17:37:09 +02:00
Diego Biurrun	a8d803a320	vf_select: Drop a debug av_log with an unchecked double to enum conversion CC: libav-stable@libav.org	2014-07-29 09:37:01 -07:00
Michael Niedermayer	a06c14a48e	avfilter/vf_spp: support setting dct avoptions from the filter graph string Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-28 05:16:03 +02:00
Michael Niedermayer	cab8fc624b	avfilter/vf_scale: fix log message category Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-28 05:15:16 +02:00
Michael Niedermayer	e3fac20824	avfilter/vf_spp: use AVDCT Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-27 17:21:40 +02:00
Michael Niedermayer	c0a586d9d5	reintroduce avpriv_dsputil_init() to maintain ABI until next soname bump Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-26 13:21:07 +02:00
Lukasz Marek	f753956252	lavfi/src_movie: minor simplifications Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-24 04:50:32 +02:00
Lukasz Marek	9739255365	lavfi/src_movie: remove frame from priv context This variable is used only inside one function. There is no need to store it in context. This also may prevent crush by double free frame. Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-24 04:48:49 +02:00
Muhammad Faiz	ce385c869c	avfilter/biquads: avoid clipping when using floating type Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-21 03:48:18 +02:00
Michael Niedermayer	437da3e349	avfilter/vf_owdenoise: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-21 03:18:56 +02:00
Michael Niedermayer	d9ddbaa924	avfilter/avfilter: use av_malloc(z)_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-19 19:42:46 +02:00
Andrey Utkin	cb8cb85da7	lavfi/drawtext: add alias "expr_int_format" to expansion function "eif" Reviewed-by: Stefano Sabatini <stefasab@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-18 14:24:34 +02:00
Timothy Gu	b64808e9dd	kerndeint: remove dead assignments Signed-off-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-18 04:44:58 +02:00
Michael Niedermayer	3a2d1465c8	Merge commit '2d60444331fca1910510038dd3817bea885c2367' * commit '2d60444331fca1910510038dd3817bea885c2367': dsputil: Split motion estimation compare bits off into their own context Conflicts: configure libavcodec/Makefile libavcodec/arm/Makefile libavcodec/dvenc.c libavcodec/error_resilience.c libavcodec/h264.h libavcodec/h264_slice.c libavcodec/me_cmp.c libavcodec/me_cmp.h libavcodec/motion_est.c libavcodec/motion_est_template.c libavcodec/mpeg4videoenc.c libavcodec/mpegvideo.c libavcodec/mpegvideo_enc.c libavcodec/x86/Makefile libavcodec/x86/me_cmp_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-17 23:27:40 +02:00
Nicolas George	099aff5c42	lavfi: check refcount before merging. When merging the formats around the automatically inserted convert filters, the refcount of the format lists can not be 0. Coverity does not detect it, and suspects a memory leak, because if refcount is 0 the newly allocated lists are not stored anywhere. That gives CIDs 1224282, 1224283 and 1224284. Lists with refcount 0 are used in can_merge_formats(), so the asserts can not be moved inside the merge functions.	2014-07-17 18:12:34 +02:00
Andrey Utkin	e9ff5df0b5	lavfi/drawtext: add fontcolor_expr option Allow to dynamically evaluate the font color. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2014-07-17 12:42:56 +02:00
Andrey Utkin	dec87454de	lavfi/drawtext: add expansion function eif() It evaluates expression and outputs it as integer value, using specified format. Address trac ticket #3699. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2014-07-17 11:29:43 +02:00
Marc Jeffreys	a0b71e9f3e	avfilter/drawtext: Add basic text shaping using libfribidi Fixes ticket #3758 Reviewed-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-16 00:40:39 +02:00
Stepan Bujnak	895e92eca0	Blackframe video filter now sets metadata accordingly. the libavfilter/vf_blackframe.c filter now not only logs detected values, but also sets frame metadata. Currently, only `pblack` value is set but `SET_META` macro has been introduced to ease development in the future. Signed-off-by: Stepan Bujnak <stepan.bujnak@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-15 23:37:27 +02:00
Andreas Cadhalpun	39a6e02fd4	fix spelling errors Reviewed-by: Timothy Gu <timothygu99@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-12 22:33:27 +02:00
Michael Niedermayer	c9d64abedf	avfilter/vf_decimate: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-11 15:32:27 +02:00
Michael Niedermayer	be55518fdb	avfilter/vf_deshake: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-11 15:30:41 +02:00
Michael Niedermayer	4932b1e8b8	avfilter/vf_libopencv: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-11 15:00:49 +02:00
James Almer	ddea3b7106	x86/yadif-10: remove duplicate ABS macro And use the x86util ones instead, which are optimized for mmxext/sse2. About ~1% increase in performance on pre SSSE3 processors. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-10 21:06:51 +02:00
Michael Niedermayer	2d5e9451de	Merge commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e' * commit 'f46bb608d9d76c543e4929dc8cffe36b84bd789e': dsputil: Split off pixel block routines into their own context Conflicts: configure libavcodec/dsputil.c libavcodec/mpegvideo_enc.c libavcodec/pixblockdsp_template.c libavcodec/x86/dsputilenc.asm libavcodec/x86/dsputilenc_mmx.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-10 01:22:14 +02:00
Michael Niedermayer	e1f729d977	Merge commit 'd3cfd7aff86ee3d449ca68aba21d67b9b2136a9b' * commit 'd3cfd7aff86ee3d449ca68aba21d67b9b2136a9b': af_compand: make sure request_frame always outputs at least one frame See: `6b68e2a43b` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-08 13:48:26 +02:00
Andrew Kelley	d3cfd7aff8	af_compand: make sure request_frame always outputs at least one frame This fixes a segmentation fault because request_frame in fifo.c assumes that the call to ff_request_frame will populate fifo->root.next. Before, it was possible for request_frame in af_compand to not do this, resulting in a null pointer access. Now, request_frame in af_compand always will return at least one frame or an error, as per the API specifications in avfilter.h for request_frame. Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-07-08 07:54:00 +00:00
Michael Niedermayer	14e2406de7	Merge commit 'a9aee08d900f686e966c64afec5d88a7d9d130a3' * commit 'a9aee08d900f686e966c64afec5d88a7d9d130a3': dsputil: Split off FDCT bits into their own context Conflicts: configure libavcodec/Makefile libavcodec/asvenc.c libavcodec/dnxhdenc.c libavcodec/dsputil.c libavcodec/mpegvideo.h libavcodec/mpegvideo_enc.c libavcodec/x86/Makefile libavcodec/x86/dsputilenc_mmx.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-08 03:19:06 +02:00
Michael Niedermayer	576ced5530	avfilter/vf_drawtext: Add #if HAVE_UNISTD_H around #include <unistd.h> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-08 02:49:13 +02:00
Michael Niedermayer	e592bf3d2f	avfilter/vsrc_cellauto: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-06 14:35:13 +02:00
Michael Niedermayer	d90ad5b2bb	avfilter/vf_vignette: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-06 14:34:37 +02:00
Michael Niedermayer	11e4890eeb	avfilter/unsharp_opencl: use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-06 14:33:54 +02:00
Clément Bœsch	d5601cf6fc	avfilter/haldclut: fix R/B swap in CLUT loading Fixes Ticket #3751.	2014-07-05 19:35:51 +02:00
Stefano Sabatini	85eabd748b	lavfi/drawtext: do not allocate FT_Glyph, but keep it in the Glyph structure Slightly simplify.	2014-07-05 11:48:06 +02:00
Leandro Santiago	4582e1162a	avfilter/vf_drawtext: fix resource leak Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-03 15:45:15 +02:00
Paul B Mahol	b52c26c66f	avfilter: add flanger filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-07-03 08:07:42 +00:00
Paul B Mahol	7e8c1f0c38	avfilter/af_aphaser: move wave table generation code into separate file Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-07-03 07:34:11 +00:00
Michael Niedermayer	1265247206	avfilter/vf_format: Check pix_fmts before dereferencing it Fixes CID1224286 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-03 02:29:49 +02:00
Michael Niedermayer	5ab67340f9	avfilter/avfiltergraph: dont "or" together error codes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-03 02:29:49 +02:00
Stefano Sabatini	462c9ee3ac	lavfi/overlay: show incoming frames on debug messages This is especially useful to debug queue overflow issues. Ideally we should be able to set the debug message at the dualinput/framesync level, but they do not have the information related to the filter context and the inlink, so cannot access much useful information. Signed-off-by: Stefano Sabatini <stefasab@gmail.com>	2014-07-02 18:42:15 +02:00
Michael Niedermayer	581b5f0b9b	Merge commit 'e3fcb14347466095839c2a3c47ebecff02da891e' * commit 'e3fcb14347466095839c2a3c47ebecff02da891e': dsputil: Split off IDCT bits into their own context Conflicts: configure libavcodec/aic.c libavcodec/arm/Makefile libavcodec/arm/dsputil_init_arm.c libavcodec/arm/dsputil_init_armv6.c libavcodec/asvdec.c libavcodec/dnxhdenc.c libavcodec/dsputil.c libavcodec/dvdec.c libavcodec/dxva2_mpeg2.c libavcodec/intrax8.c libavcodec/mdec.c libavcodec/mjpegdec.c libavcodec/mjpegenc_common.h libavcodec/mpegvideo.c libavcodec/ppc/dsputil_altivec.h libavcodec/ppc/dsputil_ppc.c libavcodec/ppc/idctdsp.c libavcodec/x86/Makefile libavcodec/x86/dsputil_init.c libavcodec/x86/dsputil_mmx.c libavcodec/x86/dsputil_x86.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-01 15:22:11 +02:00
Michael Niedermayer	a97137e948	avfilter/f_ebur128: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-07-01 03:50:53 +02:00
Muhammad Faiz	46563af79c	avfilter/showcqt: adding freetype support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-30 21:53:14 +02:00
Clément Bœsch	d5f817793e	avfilter/overlay: reindent	2014-06-29 13:26:12 +02:00
Clément Bœsch	b18d1b094e	avfilter/buffersrc: reindent	2014-06-29 13:26:04 +02:00
Michael Niedermayer	525a165d99	avfilter/vf_pullup: workaround bug in gcc 4.4.3 on ARM The gcc version affected is very old and unmaintained AFAIK thus i made no attempt to report this to the gcc developers. The workaround is pushed as it may still affect users and does affect one fate client Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-29 00:52:42 +02:00
Michael Niedermayer	a348f4befe	avfilter/x86/vf_pullup: fix "invalid combination of opcode and operands" with nasm Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-28 16:06:00 +02:00
Michael Niedermayer	b8255a4c70	avfilter/x86/vf_pullup: fix old typo This makes C and MMX match, no change to fate as the differences where apparently not sufficient to show up in fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-25 18:22:48 +02:00
Michael Niedermayer	6dffc8f5aa	avfilter/vf_pullup: use ptrdiff_t as stride argument for dsp functions This should avoid issues on x86_64 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-25 18:22:31 +02:00
Michael Niedermayer	f364101144	avfilter/vf_deshake: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-24 21:43:40 +02:00
Michael Niedermayer	0ed110133f	avfilter/vf_colormatrix: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-24 21:43:40 +02:00
Michael Niedermayer	723550d3ca	avfilter/vf_hqx: optimize table init 5389024880 -> 1389386610 dezicycles This surely can be optimized more, i just didnt want to cause a slowdown when trying to make the fate test bitexact. Further optimization left to ubitux Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-24 03:16:53 +02:00
Michael Niedermayer	236aa4de2a	avfilter/vf_hqx: avoid floats this likely fixes fate failures 2748170880 -> 5389024880 dezicycles Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-24 02:40:50 +02:00
Michael Niedermayer	9b33cdcab2	avfilter/vf_blend: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-22 20:49:00 +02:00
Michael Niedermayer	31f77b46b2	avfilter/unsharp_opencl: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-22 20:48:43 +02:00
Andrey Utkin	3bb4d26a5d	drawtext: drop unused draw_glyphs() arg "rgbcolor" Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-22 19:52:44 +02:00
Michael Niedermayer	954a38e9bf	avfilter/vf_hqx: remove << 0 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-22 05:17:23 +02:00
Michael Niedermayer	d7efafd63a	avfilter/vf_hqx: partly fix big endian fate test Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-22 04:55:17 +02:00
Michael Niedermayer	84de3ed795	avfilter/deshake_opencl: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-21 23:11:16 +02:00
Michael Niedermayer	04776cedec	avfilter/avf_showspectrum: fix macro () Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-21 23:11:16 +02:00
Clément Bœsch	79198cb65a	avfilter/hqx: add some self promotion in doxy. This is useful to understand how it's different from the original code.	2014-06-21 22:34:15 +02:00
Clément Bœsch	4d8fc0e088	avfilter/hqx: unroll the pattern calculation Code si smaller, no speed difference.	2014-06-21 22:32:49 +02:00
Clément Bœsch	ded3c9fd32	avfilter: add hqx filter (hq2x, hq3x, hq4x) Partially fixes Ticket #3404 (xbr filter remaining)	2014-06-21 19:22:55 +02:00
Michael Niedermayer	eb0fc73dcc	avfilter/vf_spp: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-18 00:07:30 +02:00
Michael Niedermayer	f31fd06713	vf_sab: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-18 00:07:12 +02:00
Michael Niedermayer	593dc5aed9	Merge commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f' * commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f': vf_showinfo: print display transformation values Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-16 12:09:20 +02:00
Christophe Gisquet	9107612818	x86util: add and use RSHIFT/LSHIFT macros Those macros take a byte number as shift argument, as this argument differs between MMX and SSE2 instructions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-15 13:19:27 +02:00
Vittorio Giovara	5a69ded12a	vf_showinfo: print display transformation values	2014-06-14 00:19:14 -04:00
Michael Niedermayer	33834be9c8	avfilter/af_asetnsamples: fix pts handling when timebase and 1/samplerate differ Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-14 04:24:13 +02:00
Michael Niedermayer	0a7ad6bf51	avfilter/formats: Use av_realloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-13 23:15:16 +02:00
Michael Niedermayer	d03eefae4a	avfilter/vf_dejudder: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-13 23:14:38 +02:00
Michael Niedermayer	263aeb826d	avfilter/vf_unsharp: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-13 23:14:18 +02:00
Michael Niedermayer	1df441eaa8	vfilter/avf_showcqt: fix 'mixed declarations and code' Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-13 20:32:54 +02:00
Muhammad Faiz	0a64fb7fb0	avfilter/avf_showcqt: add option for lower resolution Resolution can be 1920x1080 or 960x540.	2014-06-12 09:16:08 +00:00
Clément Bœsch	0180c46928	avfilter/showcqt: move qsort_sparsecoeff closer to where it belongs	2014-06-11 21:33:09 +02:00
Clément Bœsch	1786cd850f	avfilter/showcqt: fix misc style issues	2014-06-11 21:33:09 +02:00
Clément Bœsch	76bce46d8f	avfilter: add signalstats filter Signed-off-by: Mark Heath <silicontrip@gmail.com> Signed-off-by: Dave Rice <dave@dericed.com> Signed-off-by: Clément Bœsch <u@pkh.me>	2014-06-11 21:17:24 +02:00
Michael Niedermayer	2ffe55a64f	avfilter/vf_zoompan: fix mixing of declarations and statements Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-09 17:27:34 +02:00
Paul B Mahol	4b6cb1cc69	Zoom & Pan filter Signed-off-by: Paul B Mahol <onemda@gmail.com>	2014-06-09 12:41:33 +00:00
Michael Niedermayer	f240740712	avfilter/af_amix: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-07 15:06:14 +02:00
Michael Niedermayer	a62814abf4	avfilter/af_channelmap: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-07 15:05:51 +02:00
Michael Niedermayer	1c7ac94cdf	avfilter/af_aphaser: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-07 15:05:33 +02:00
Michael Niedermayer	867c02acd2	avfilter/avf_showcqt: avoid using fminf() The loop with fminf() changes from 18093856 to 17403218 dezicycles (gcc 4.6.3, sandybridge i7) Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-06 17:20:05 +02:00
Muhammad Faiz	40e938a7ed	avfilter: new multimedia filter avf_showcqt.c this filter is the same as showspectrum but with constant Q transform, so frequency is spaced logarithmically	2014-06-05 14:04:01 +02:00
Tobias Rapp	d76f0c0378	avfilter/bufferqueue: Increase buffer queue size Avoid buffer overruns when processing some MOV files with the amerge filter. Files produced by Adobe Premiere Pro CC have up to one second of audio not interleaved. With common settings (<= 48kHz) that makes up to 47 frames so a queue length of 64 makes sense. Fixes ticket #3510. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-04 18:41:04 +02:00
Lou Logan	88f2586adb	fix various typos Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-03 10:58:19 -08:00
Michael Niedermayer	20343cfb51	Merge commit 'ad0fe2f4012031c47268f14b9835088c488e1998' * commit 'ad0fe2f4012031c47268f14b9835088c488e1998': af_resample: Use avresample_get_out_samples Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-29 01:24:48 +02:00
Luca Barbato	ad0fe2f401	af_resample: Use avresample_get_out_samples	2014-05-28 22:50:55 +02:00
Michael Niedermayer	1853e2cba9	avfilter/formats: Avoid using non public AV_SAMPLE_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 18:22:09 +02:00
Michael Niedermayer	0d26264fb4	avfilter/vf_drawtext: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:52:24 +02:00
Michael Niedermayer	ee0c91cc65	avfilter/vf_telecine: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:45:36 +02:00
Michael Niedermayer	515e8aed03	avfilter/vf_transpose: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:45:21 +02:00
Michael Niedermayer	e10ac3a12e	avfilter/vf_swapuv: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:45:07 +02:00
Michael Niedermayer	cfa0ad6eec	avfilter/vf_noise: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:44:45 +02:00
Michael Niedermayer	1dbc98461b	avfilter/vf_mergeplanes: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:44:15 +02:00
Michael Niedermayer	c0f8801e47	avfilter/il: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:44:02 +02:00
Michael Niedermayer	5feac96fdb	avfilter/hflip: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:43:46 +02:00
Michael Niedermayer	f3fdc32e2f	avfilter/crop: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:43:32 +02:00
Michael Niedermayer	64fb19cc99	avfilter/formats: Avoid using non public AV_PIX_FMT_NB Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 17:43:03 +02:00
Michael Niedermayer	a1cb4efd2f	Merge commit '7cc4c9f32f446feaec5447e3d097e8147e35f156' * commit '7cc4c9f32f446feaec5447e3d097e8147e35f156': lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 03:23:23 +02:00
Michael Niedermayer	cdf6a9441d	Merge commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3' * commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3': vf_fieldorder: avoid using AV_PIX_FMT_NB Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 03:02:37 +02:00
Michael Niedermayer	de5ec08825	Merge commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8' * commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8': vf_scale: use the pixfmt descriptor API Conflicts: libavfilter/vf_scale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 02:54:58 +02:00
Michael Niedermayer	a37f2cc579	avfilter/vf_format: fix duplicate ; Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 02:53:17 +02:00
Michael Niedermayer	6e9dbee7c6	Merge commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece' * commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece': vf_format: rework format list parsing Conflicts: libavfilter/vf_format.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-27 02:46:56 +02:00
Anton Khirnov	7cc4c9f32f	lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB Thatt hardcodes the number of formats into lavfi and will break when a shared lavu is updated, adding new formats.	2014-05-26 22:25:47 +02:00
Anton Khirnov	b03b2d86aa	buffersrc: avoid using AV_PIX_FMT_NB That hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.	2014-05-26 22:25:41 +02:00
Anton Khirnov	a7d070acb5	vf_fieldorder: avoid using AV_PIX_FMT_NB That hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.	2014-05-26 22:25:26 +02:00
Anton Khirnov	862f33c10e	vf_scale: use the pixfmt descriptor API Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.	2014-05-26 22:24:46 +02:00
Anton Khirnov	45fc73edfe	vf_format: rework format list parsing Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.	2014-05-26 22:22:42 +02:00
Billy Shambrook	308188be34	Add metadata injection to blackdetect Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-24 03:56:42 +02:00
Lukasz Marek	ce051ceefc	lavfi/vf_fps: use av_fifo_alloc_array Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	2014-05-20 00:00:44 +02:00
Lukasz Marek	d15db8e413	lavfi/buffersink: use av_fifo_alloc_array Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	2014-05-20 00:00:44 +02:00
Clément Bœsch	11e490334e	avfilter/edgedetect: reuse already defined ctx.	2014-05-17 14:16:04 +02:00
Clément Bœsch	bac08cf086	avfilter/vignette: reindent after previous commit.	2014-05-16 06:53:36 +02:00
Clément Bœsch	ed7bc5471b	avfilter/vignette: add direct rendering.	2014-05-16 06:53:18 +02:00
Clément Bœsch	8a0ba44e1a	vignette: reuse already declared ctx.	2014-05-16 06:48:41 +02:00
Masa Utashiro	491d602283	avfilter/vignette: fix input frame memory leak. Fixes Ticket #3642.	2014-05-16 06:32:26 +02:00
Michael Niedermayer	3af7e7b501	avfilter/vsrc_mandelbrot: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-15 01:54:36 +02:00
Clément Bœsch	bc2e39c4cc	avfilter/lut3d: move the scale calc out of the inner loop.	2014-05-14 07:51:10 +02:00
Michael Niedermayer	6ab37221c8	avfilter/vf_removelogo: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-14 06:17:27 +02:00
Michael Niedermayer	14e2e40f3b	avfilter/vf_hqdn3: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-14 06:17:05 +02:00
Clément Bœsch	c683e6aa2c	build: move ebur128 swr dep to configure.	2014-05-13 23:13:44 +02:00
Michael Niedermayer	3d7218d932	Merge commit '449511740f06a4675b0066730fa45cdb764ffafc' * commit '449511740f06a4675b0066730fa45cdb764ffafc': build: handle library dependencies in configure Conflicts: common.mak configure libavdevice/Makefile libavfilter/Makefile Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-13 22:40:32 +02:00
Janne Grunau	449511740f	build: handle library dependencies in configure Instead of setting FFLIBS in each library Makefile configure exports FFLIBS-$library in config.mak.	2014-05-13 20:02:01 +02:00
Michael Niedermayer	b9cce9ee5c	avfilter/buffer: Use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-12 12:24:41 +02:00
Michael Niedermayer	e951e04a4a	avcodec/buffersrc: use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-12 12:24:25 +02:00
michael	04e140daa2	libmpcodecs/vf_uspp: check avcodec_open() return code Fixes CID1135747 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-11 02:13:28 +02:00
Michael Niedermayer	6b9e0bf42f	avfilter/vf_removelogo: fix memleak on failure Fixes CID751770 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-10 21:29:24 +02:00
Michael Niedermayer	2e55f3e907	avfilter/vf_lut3d: check size in parse_dat() Fixes CID1212261 Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-10 14:46:58 +02:00
Matt Oliver	3554c2fafc	libmpcodecs: Fix compilation due to missing static in suncc. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-09 18:33:55 +02:00
Clément Bœsch	5623a10526	avfilter/phase: make the main loop readable.	2014-05-08 23:58:34 +02:00
Clément Bœsch	5df10150d4	avfilter/phase: add some constness for RO data pointers.	2014-05-08 23:34:51 +02:00
Clément Bœsch	69d72140ac	avfilter/phase: add timeline support.	2014-05-08 23:34:51 +02:00
Clément Bœsch	8de600de55	avfilter/phase: avoid a memcpy per frame.	2014-05-08 22:59:47 +02:00
Clément Bœsch	687119aa9d	avfilter/phase: do not pass the whole context to analyze_plane(). Also make sure the AVFilterContext is only being used for logging by changing the type to void*	2014-05-08 22:59:47 +02:00
Clément Bœsch	362ab940fc	avfilter/phase: add comment on the context cached frame.	2014-05-08 22:59:47 +02:00
Michael Niedermayer	6c23a85000	avfilter/af_compand: Silence "may be used uninitialized" warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-08 06:53:16 +02:00
Lukasz Marek	70b63419ee	lavfi: use av_fifo_freep Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	2014-05-07 23:39:47 +02:00
Michael Niedermayer	efbf107f5b	avfilter/aeval: silence "may be used uninitialized" warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-07 16:15:50 +02:00
Michael Niedermayer	5fc4c00972	avfilter/af_bs2b: Fix incompatible pointer type warnings Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-06 01:01:02 +02:00
Michael Niedermayer	6bd1741231	avfilter/f_select: fix incompatible pointer type warning Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-05 05:51:50 +02:00
Clément Bœsch	7c3941b25c	avfilter/lut3d: support 3DLUTSIZE directive for Davinci files. Fixes Ticket #2847.	2014-05-04 10:36:53 +02:00
Michael Niedermayer	6b79ef00fd	avfilter/vf_deshake: dont pass the wrong context into the SAD functions This fixes pointer type warnings The context should have been unused so this should not fix any real bug Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-03 22:52:17 +02:00
Michael Niedermayer	00948ff876	avfilter/audio: use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-03 20:08:18 +02:00
Clément Bœsch	d53e87a837	avfilter/edgedetect: update copyright.	2014-05-03 19:10:28 +02:00
Clément Bœsch	365c79bd4e	avfilter/edgedetect: reindent after previous commit.	2014-05-03 19:07:14 +02:00
Clément Bœsch	b17e98ded0	avfilter/edgedetect: add a colormix mode.	2014-05-03 19:07:14 +02:00
Clément Bœsch	3f3c3318be	avfilter/edgedetect: make processing functions context free.	2014-05-03 18:11:02 +02:00
Carl Eugen Hoyos	4aea0afbbb	Remove two duplicated named asm constraints. This fixes compilation of libmpcodecs/vf_fspp.c with gcc and INLINE_ASM_DIRECT_SYMBOL_REFS disabled.	2014-05-03 17:00:18 +02:00
Michael Niedermayer	681e008d06	vfilter/vf_yadif: fix request_frame after `0f9f24c9` Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-03 16:14:32 +02:00
Michael Niedermayer	09725c1d2b	avfilter/vf_showinfo: also calculate and show mean and standard deviation Fixes Ticket3013 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-03 06:02:42 +02:00
mplayer developers	80dd0aff33	libavfilter/libmpcodecs: sync existing filters with mplayer HEAD (ebcacb8b3ca91ef90acb93785b62fd8c5e5dae41) Authors from svn: cehoyos (2): Support playback of JPEG 2000 digital cinema files. Add name for image format IMGFMT_440P. ib (1): Get rid of VOCTRL_GUI_NOWINDOW. Matt Oliver (4): Fix libmpcodecs inline asm on ICL. Use DECLARE_ALIGNED helper macros. Remove some superfluous commas from inline asm for better compatibility. Use numeric labels in inline asm for consistency and better compatibility. reimar (10): Fix bpp calculation for XYZ format. Avoid duplicating the mouse autohide code. Add NV12/NV21 support to some helper functions. Add support for rotating the video via OpenGL. Add options to determine where borders will be added when adjusting for aspect. Apply forgotten move of apply_border_pos function. Extract window creation code to common file. Make VDPAU support work again with latest FFmpeg. img_format: document why mp_get_chroma_shift does not work for NV12/NV21 Minor spelling/grammar fixes. For detailed line by line authorship please see svn log of mplayer svn://svn.mplayerhq.hu/mplayer/trunk Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-03 02:37:27 +02:00
Michael Niedermayer	0f9f24c9cf	avfilter/vf_yadif: fix filtering a single image Found-by: wm4 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-02 02:33:24 +02:00
Michael Niedermayer	154d80eae7	Merge commit '1c0210c7981b6a61043d9171f506b435ff5a1f5e' * commit '1c0210c7981b6a61043d9171f506b435ff5a1f5e': lavfi: add Bauer stereo-to-binaural audio filter Conflicts: Changelog configure doc/filters.texi libavfilter/Makefile libavfilter/allfilters.c libavfilter/version.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-05-01 14:14:10 +02:00
ValdikSS	7a0e689c45	lavfi/subtitles: introduce stream_index Signed-off-by: ValdikSS <iam@valdikss.org.ru>	2014-05-01 12:52:33 +02:00
Alessandro Ghedini	1c0210c798	lavfi: add Bauer stereo-to-binaural audio filter Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-05-01 08:00:30 +02:00
Michael Niedermayer	617e866e25	Move av_find_best_pix_fmt_of_2() from avcodec to avutil This avoids a dependancy of libavfilter on libavcodec See Ticket 3592 Fixes Ticket2784 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-30 23:14:05 +02:00
Nicolas George	41334fcab4	lavfi/drawtext: allow to format pts as HH:MM:SS.mmm.	2014-04-29 13:25:59 +02:00
Michael Niedermayer	18af0ce62d	avfilter/graphdump: Fix pointer to local outside scope Fixes CID1194435 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-28 04:01:50 +02:00
Clément Bœsch	b2cfd1fde7	avfilter/curves: fix resource leaks. Fixes CID1206650	2014-04-27 11:49:13 +02:00
Michael Niedermayer	6956b048d8	avfilter/vf_drawtext: fix resource leaks Fixes CID1206649 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-27 03:18:57 +02:00
Lukasz Marek	b217dc91bf	lavfi/avfilter: clarify avfilter_graph_get_filter() doxygen Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-26 02:16:56 +02:00
Lukasz Marek	b2682db34c	lavfi/avfilter: fix typos in doxgens Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-25 23:49:11 +02:00
Carl Eugen Hoyos	9cc4bc973c	Fix vf_eq.c and vf_eq2.c compilation with !HAVE_6REGS.	2014-04-24 17:50:27 +02:00
Michael Niedermayer	2c4862e7a1	avfilter/avcodec: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-23 21:13:53 +02:00
Michael Niedermayer	658f5d1f63	avfilter/pthread: Use av_mallocz_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-22 02:40:20 +02:00
Michael Niedermayer	59c7615d58	avfilter/filtfmts: Support dynamically allocated in/outputs Fixes crash Fixes Ticket3468 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-21 11:33:17 +02:00
Michael Niedermayer	6ca0a976b2	Merge commit 'd23fc8846d255e31896453136b4c77bc6d5e873f' * commit 'd23fc8846d255e31896453136b4c77bc6d5e873f': filtfmts: remove unused lavf include A include for channel_layout.h, is added otherwise compile would break Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 18:30:37 +02:00
Michael Niedermayer	74a8dbe1c4	Merge commit '58400ac133bcfb6bf8196b4e5208bc178307739b' * commit '58400ac133bcfb6bf8196b4e5208bc178307739b': lavfi: name anonymous structs Conflicts: libavfilter/buffersink.c libavfilter/f_select.c libavfilter/src_movie.c libavfilter/vf_drawbox.c libavfilter/vf_drawtext.c libavfilter/vf_overlay.c libavfilter/vf_showinfo.c libavfilter/vf_unsharp.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 18:20:17 +02:00
Vittorio Giovara	d23fc8846d	filtfmts: remove unused lavf include	2014-04-19 16:20:57 +02:00
Vittorio Giovara	58400ac133	lavfi: name anonymous structs	2014-04-19 16:20:57 +02:00
Carl Eugen Hoyos	b38910c979	Fix compilation with !HAVE_6REGS. Can be tested with: $ ./configure --cc='cc -m32' --disable-optimizations --enable-pic	2014-04-19 09:56:01 +02:00
Michael Niedermayer	d340dabb76	avfilter/vf_rotate: make int*90° rotates suck less speedwise Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 01:23:23 +02:00
Michael Niedermayer	c9aab1ee7f	avfilter/vf_rotate: fix several of by 1 errors Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 01:23:14 +02:00
Michael Niedermayer	4ebfb2c5ec	avfilter/vf_rotate: fix location of update operation Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 01:22:42 +02:00
Michael Niedermayer	a47cc877a0	avfilter/vf_rotate: increase fixed point precision This ensures int_sins output doesnt have "random" lsbs Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-19 01:22:06 +02:00
Michael Niedermayer	443261cbbd	Merge commit 'f1b239ec8b38474d31f3bfea1f0b1693774fa432' * commit 'f1b239ec8b38474d31f3bfea1f0b1693774fa432': drawtext: Add fontconfig support Conflicts: configure doc/filters.texi libavfilter/vf_drawtext.c See: `40b7a27bad` Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-17 05:15:26 +02:00
Luca Barbato	f1b239ec8b	drawtext: Add fontconfig support Introduce the `font` option and make it optional to pass a fontfile. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	2014-04-17 00:41:30 +02:00
Michael Niedermayer	7999b41d48	avfilter/vf_pixdesctest: use av_malloc_array() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-16 19:44:23 +02:00
Michael Niedermayer	73734282e0	avfilter/vf_deshake: fix loss of precission with odd resolutions Fixes part of Ticket3466 Found-by: Andrey_Karpov / PVS-Studio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-16 03:44:57 +02:00
Michael Niedermayer	5a8ef3c66b	avfilter/f_select: fix loss of precission in SAD calculation Fixes part of Ticket3466 Found-by: Andrey_Karpov / PVS-Studio Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-16 03:44:57 +02:00
Michael Niedermayer	878f8b0d26	Merge commit 'aaab192df24a90f4450285cfb73b395cf495b462' * commit 'aaab192df24a90f4450285cfb73b395cf495b462': af_volume: implement replaygain clipping prevention Conflicts: doc/filters.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-13 14:39:51 +02:00
Facundo Gaich	7e6b3ad693	lavfi/subtitles: load attached fonts to libass. Videos with complex typesetting usually have font files embedded as attachment streams. vf_subtitles now finds all attachment streams with a MIME type associated with fonts and loads them to libass so it can use them for rendering. The code was basically ported from mpv's loadfile.c@929793be7 Signed-off-by: Facundo Gaich <facugaich@gmail.com>	2014-04-13 12:06:24 +02:00
Alessandro Ghedini	aaab192df2	af_volume: implement replaygain clipping prevention This adds a new "replaygain_noclip" option to the filter, and, if enabled, limits the gain applied for tracks where clipping would occur. Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-04-13 11:25:06 +02:00
Michael Niedermayer	6290ba0052	avfilter/settb: remove duplicate #include Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-10 21:58:03 +02:00
Michael Niedermayer	4764714952	Merge remote-tracking branch 'qatar/master' * qatar/master: libavfilter: Add asettb filter for setting timebase for audio Conflicts: Changelog doc/filters.texi libavfilter/Makefile libavfilter/allfilters.c libavfilter/settb.c libavfilter/version.h See: `ba856c0be5` and others Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-10 15:08:04 +02:00
Nicolas George	ad8159e0fe	libavfilter: Add asettb filter for setting timebase for audio Ported asettb (including the sr option for audio sample rate) from FFmpeg, and copied/modified the existing settb documentation for asettb. Signed-off-by: Katerina Barone-Adesi <katerinab+libav@gmail.com> Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-04-10 12:52:19 +02:00
Michael Niedermayer	e36aaeca3a	avfilter/vf_colormatrix: fix memleak on error Fixes CID1197065 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-08 01:25:00 +02:00
Michael Niedermayer	ebb21887b8	Merge commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8' * commit '01c5779f56cf708e6cb88b11cfdc248cae7e2ee8': x86: Drop some unnecessary YASM ifdefs Conflicts: libavfilter/x86/vf_yadif_init.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-05 19:16:39 +02:00
Michael Niedermayer	b6850e132f	Merge remote-tracking branch 'qatar/master' * qatar/master: af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-05 00:42:47 +02:00
Michael Niedermayer	37af487170	Merge commit 'a49aa440c939e221194f8d95bf98673f8cf38a06' * commit 'a49aa440c939e221194f8d95bf98673f8cf38a06': af_volume: implement replaygain pre-amplification Conflicts: doc/filters.texi Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-05 00:16:53 +02:00
Diego Biurrun	01c5779f56	x86: Drop some unnecessary YASM ifdefs Dead code elimination is enough to avoid undefined references in these cases.	2014-04-04 19:08:05 +02:00
Anton Khirnov	9c21c08fa7	af_ashowinfo: print a more descriptive name for AV_MATRIX_ENCODING_DOLBY	2014-04-04 18:54:47 +02:00
Alessandro Ghedini	a49aa440c9	af_volume: implement replaygain pre-amplification This adds a new "replaygain_preamp" option to the filter, and simply adds its value to the replaygain gain value. Signed-off-by: Anton Khirnov <anton@khirnov.net>	2014-04-04 18:53:05 +02:00
Roman Fietze	f5d718ac7e	avfilter.h, buffer.c: use const src pointer in avfilter_copy_buffer_ref_props Signed-off-by: Roman Fietze <roman.fietze@telemotive.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-03 13:49:13 +02:00
Michael Niedermayer	0652ffc69a	Merge remote-tracking branch 'qatar/master' * qatar/master: vf_settb: rename to settb Conflicts: libavfilter/Makefile libavfilter/f_settb.c libavfilter/settb.c libavfilter/vf_settb.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-04-02 18:25:15 +02:00
Katerina Barone-Adesi	b33c64e4c2	vf_settb: rename to settb An audio version of settb (asettb) will be added to this file. Signed-off-by: Diego Biurrun <diego@biurrun.de>	2014-04-02 12:14:10 +02:00
Michael Niedermayer	e818ee090a	avfilter/vf_pullup: fix gray8 Fixes segfault Fixes Ticket3469 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-31 03:22:20 +02:00
Michael Niedermayer	de96e20be9	avfilter/lavfutils: call av_find_stream_info() before reading various information about the stream No testcase with unmodified source is known Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-28 17:29:26 +01:00
Michael Niedermayer	3017239d3a	avfilter/vf_pullup: add comment to explain memset(0) Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-26 20:05:57 +01:00
Michael Niedermayer	a44409e692	avfilter/vf_pullup: zero freed memory for saftey Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-26 18:37:15 +01:00
wm4	5b0ce5d4e3	vf_pullup: simplify, fix double free error The memory allocation for f->diffs was freed multiple times in some corner cases. Simplify the code so that this doesn't happen. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-26 18:27:25 +01:00
Michael Niedermayer	10e931d514	Merge commit '6ee55c7b111eec6c51dfdc0fddbd46f5dd867fa3' * commit '6ee55c7b111eec6c51dfdc0fddbd46f5dd867fa3': vf_transpose: K&R formatting cosmetics Conflicts: libavfilter/vf_transpose.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-25 19:17:38 +01:00
Vittorio Giovara	6ee55c7b11	vf_transpose: K&R formatting cosmetics	2014-03-25 12:24:39 +01:00
Michael Niedermayer	15fe694e5c	Merge commit 'b4679ecdbd80ae050094733f137ccd7ebf1316ab' * commit 'b4679ecdbd80ae050094733f137ccd7ebf1316ab': {v,a}f_showinfo: print frame side data Conflicts: libavfilter/af_ashowinfo.c libavfilter/vf_showinfo.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-24 15:32:48 +01:00
Michael Niedermayer	8de75f703a	Merge commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15' * commit '06c3cd3c0186803619bc6aad2d8f06c3e9015d15': af_volume: support using replaygain frame side data Conflicts: doc/filters.texi libavfilter/af_volume.c libavfilter/af_volume.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	2014-03-24 15:04:47 +01:00

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5483 Commits