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()
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See previous commit for a rationale.
2015-02-26 14:20:02 +01:00
Clément Bœsch
321de03492
avfilter/palettegen: use AV_QSORT()
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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'
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* 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
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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
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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()
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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()
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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.
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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
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(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
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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
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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
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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()
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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
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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
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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()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-18 01:56:19 +01:00
Michael Niedermayer
9d5017a20c
Merge commit '9d3b752fceb0f2a42cac7c2a1109b0629823c99f'
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* 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
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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
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(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
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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
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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
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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
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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
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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)
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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
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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
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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
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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
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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
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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
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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
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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'
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* 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
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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()
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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
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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
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Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-01-31 12:43:03 +00:00
Paul B Mahol
e7e0005cc6
remove libmpcodecs
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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
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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'
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* 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
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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()
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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()
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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'
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* 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'
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* 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()
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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
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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()
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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()
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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
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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()
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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
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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
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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
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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()
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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()
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-20 17:00:16 +01:00
Paul B Mahol
be1b8b4da5
fix Makefile: remove ilpack
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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
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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)
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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
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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
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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
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-19 05:14:15 +01:00
Muhammad Faiz
eba5cb2028
avfilter/showcqt: add gamma2 option
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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
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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
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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
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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
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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