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3392 Commits

Author SHA1 Message Date
Michael Niedermayer
b1fdf81c6e avcodec/jpeg2000dwt: use 32x32->64 multiplies in the 9/7i DWT 
This significantly improves the quality when the integer 9/7 transform
is used

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 02:27:50 +02:00
Michael Niedermayer
6c7b1597c7 avcodec/jpeg2000: Move H band scaling from wavelet into quantization code 
This reduces the number of operations done and is equivalent except for
rounding

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 02:00:57 +02:00
Michael Niedermayer
1c495b0bf6 avcodec/jpeg2000: Move gainb handling into the quantization code 
thats how the specification defines it, this also improves numerical
accuracy of the integer wavelet implementation. It otherwise should
be equivalent, in case of overflows this can be reverted.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-22 01:36:05 +02:00
Michael Niedermayer
f399f826ee Merge commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498' 
* commit 'c060d046aa2f89c0e601a2dcfbce53f0e36cf498':
  af_resample: Set the number of samples in the last frame

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 20:55:23 +02:00
Michael Niedermayer
ae215e2b42 Merge commit '6ec688e1bc76dd93151cbca1c340162ae4b10d77' 
* commit '6ec688e1bc76dd93151cbca1c340162ae4b10d77':
  mp3: enable packed main_data decoding in MP4

Conflicts:
	libavcodec/mpegaudiodec_template.c

Only the parts needed to support the available sample are merged
the remaining error checks are left in place

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 20:32:06 +02:00
Michael Niedermayer
3bcf61f495 avcodec/jpeg2000dwt: Fix value of F_LFTG_X and I_LFTG_X 
Even if the jpeg2000 spec uses a wrong value this does not
make mathematics work this way, also this has been corrected in the 2004
version AFAIK

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 19:25:35 +02:00
Michael Niedermayer
4977692461 swresample: Choose 16bit internally only if input and output is 16bit or less 
or if no rematrix and no resampling is performed and the input is 16bit
note reampling and rematrix itself always use more than 16bit internally
the "internal" sampling format is the format between these steps

Its unlikely the difference from this commit is audible in any case
unless there is some bug either before or after the change.
but multiple people prefer this and it slightly improves the precission
of computations.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 17:33:46 +02:00
Michael Niedermayer
4299f085f4 avcodec/jpeg2000dwt: also test 9/7 float DWT 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 15:52:53 +02:00
Michael Niedermayer
6528b90dea avcodec/jpeg2000dwt: List differences for DWT test 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 13:43:02 +02:00
Rodger Combs
0f67351944 lavc/adpcm: THP: don't use the ADPC/SEEK table when not seeking 
This is almost certainly closer to how the actual Nintendo players work,
and fixes some output pops in files with blank ADPC/SEEK tables (like
those from brawlcustommusic).
 2015-06-21 10:32:13 +00:00
Michael Niedermayer
6c8a05268c avformat/rawenc: Store sample number for ADX 
Fixes Ticket4540

Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-21 12:16:24 +02:00
Simon Thelen
7cbb52ecab libavfilter/formats: Fix parsing of channel specifications with a trailing 'c'. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 19:51:14 +02:00
Michael Niedermayer
f230b9671f fate: add avfilter/formats-test 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 14:26:34 +02:00
Luca Barbato
c060d046aa af_resample: Set the number of samples in the last frame 
Otherwise trailing zeroes would appear.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-06-20 12:18:01 +03:00
nu774
6ec688e1bc mp3: enable packed main_data decoding in MP4 
14496-3 suggests packing main_data of MP3 that is usually scattered
into multiple frames due to bit reservoir.

However, after packing main_data into a access unit, bitrate index
in the MPEG audio frame header doesn't match with actual frame size.

In order to accept this, this patch removes unnecessary frame size
checking on mp3 decoder.

Also, mov demuxer was changed to use MP3 parser only on special cases
(QT MOV with specific sample description) to avoid re-packetizing.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2015-06-20 12:18:01 +03:00
Michael Niedermayer
0ce918c45b tests/fate: Add fate-j2k-dwt 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 01:37:43 +02:00
Michael Niedermayer
75651cd63f avcodec/jpeg2000dwt: Fix order of operations in integer decomposition wavelets 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-20 00:53:56 +02:00
Michael Niedermayer
7e2bdea764 avcodec/j2kenc: Use JP2 format by default 
Without the JP2 fields its not possible to identify the colorspace

Fixes Ticket538

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-19 21:56:57 +02:00
George Boyle
47cadf4d1f avcodec/flacenc: Regression test for ticket #4628 
Corresponding commit: 2469ed32c8

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 22:47:17 +02:00
Michael Niedermayer
4624656797 avcodec/j2kenc: Properly flush the end of the truncated AC stream 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 20:39:03 +02:00
Michael Niedermayer
7c3f7e6ed1 avcodec/jpeg2000dwt: Support 9/7 singularity cases on the encoder side 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 15:24:14 +02:00
Michael Niedermayer
9841024402 avcodec/jpeg2000dwt: More special cases to handle singularities in 9/7 decode 
Fixes Ticket4634

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 15:07:50 +02:00
Michael Niedermayer
e29d996149 swscale/output: Add rgba64/rgb48/bgra64/bgr48 output functions with full chroma interpolation 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-17 00:45:46 +02:00
Michael Niedermayer
6bf8d9e164 fate: Force jpeg2000 decoder for dcinema 
so that no external decoder is used which would break the test

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-09 20:09:12 +02:00
Michael Niedermayer
7c9fcdfabd avcodec/jpeg2000dec: Fix some 5/3 bitexactness issues 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-09 02:17:53 +02:00
James Almer
e225f5f232 fate: add missing avdevice dependency to closed caption test 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-06-07 01:24:50 -03:00
Juanjo
a213e57cef lavf/riffenc: Set correct block align for mp2. 
Rounding by Michael.

Fixes ticket #4565.
 2015-06-04 17:03:34 +02:00
James Almer
da7c8fd917 fate: add missing lavfi indev dependency to closed caption test 
Signed-off-by: James Almer <jamrial@gmail.com>
 2015-06-03 23:35:00 -03:00
Anshul Maheshwari
e91debf8f9 fate: Add Closed caption test 
Signed-off-by: Anshul Maheshwari <er.anshul.maheshwari@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-03 23:29:13 +02:00
Michael Niedermayer
2e92a27a90 avformat/mxfenc: Correct klv_fill_key 
See SMPTE 377-1-2009 6.3.3 KLV Fill Items

Reviewed-by: tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-06-01 15:31:04 +02:00
Clément Bœsch
b60c445965 tests: add some ASS/SSA/MKS remux and transcode tests 2015-05-31 12:10:59 +02:00
Michael Niedermayer
48e02e258c Merge commit '063f7467e4d14ab7fe01b2845dab60cc75df8b53' 
* commit '063f7467e4d14ab7fe01b2845dab60cc75df8b53':
  rtmpdh: Add fate test for the DH handshake routine

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-29 11:38:37 +02:00
Martin Storsjö
063f7467e4 rtmpdh: Add fate test for the DH handshake routine 
This helps if these functions need to be implemented using another
crypto API.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-05-29 09:42:35 +03:00
Michael Niedermayer
5a3d2541bd avformat/mxfenc: Support storing signal standard for D10 muxing 
Reviewed-by: tim nicholson <nichot20@yahoo.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-28 12:36:08 +02:00
Michael Niedermayer
073f4b93b2 fate: Update exif tests after 09ec31ce3a 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-27 11:56:19 +02:00
Dave Rice
09ec31ce3a ffprobe: print stream_index with frame data 
This makes it easier to relate frame data to its associated stream.
 2015-05-27 11:19:19 +02:00
Michael Niedermayer
3bf57acb9c avformat/4xm: Change fps to AVRational 
This fixes the video timebase as well

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-23 22:36:02 +02:00
Michael Niedermayer
3b176af001 avformat/mxfenc: Add color siting element 
Previous version Reviewed-by: tim nicholson <nichot20@yahoo.com>
Previous version Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-22 15:30:31 +02:00
Michael Niedermayer
611e1085f8 fate: Add fate-mathops test 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-20 15:50:58 +02:00
Michael Niedermayer
df5e408d32 fate: Add test for -exact_rice_parameters 1 2015-05-19 13:43:18 +02:00
Michael Niedermayer
ca688de2c7 fate: increase the number of filtered frames to 20 for edgedetect* & hue 
Suggested-by: ubitux
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-15 03:13:49 +02:00
Clément Bœsch
5c219e289e avcodec/srtdec: attempt to correct SubRip positioning 
The positioning was completely wrong. First, the coordinates are
expressed in ASS playback resolution (which is by default 384x288).
Secondly, the coordinates define a drawing rectangle, not a moving area.
The previous code was making subtitles move from a random position to
another random position.

Here we rescale assuming the video resolution is a DVD one (720x480). We
can't really do anything better so far, but since this positioning
information is often from a DVD rip we can consider them relatively
safe.
 2015-05-14 12:11:34 +02:00
Michael Niedermayer
37efad4e5b fate: Test pullup and fieldmatch with 5 instead of 1 frame 
Reviewed-by: Clément Bœsch <u@pkh.me>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-12 12:29:47 +02:00
Michael Niedermayer
8d916ef5f7 fate: Use more than 5 frames for testing select and idet filters 
Testing these filters with just 5 frames could potentially be
insufficient

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-10 23:32:11 +02:00
Michael Niedermayer
5e19651c9d Merge commit '2fb02ecfd115a627f22df21720aa0bd4f6fcee8b' 
* commit '2fb02ecfd115a627f22df21720aa0bd4f6fcee8b':
  fate: Reduce the number of frames used to test video filters

Conflicts:
	tests/fate-run.sh
	tests/ref/fate/filter-crop
	tests/ref/fate/filter-crop_scale
	tests/ref/fate/filter-crop_scale_vflip
	tests/ref/fate/filter-crop_vflip
	tests/ref/fate/filter-null
	tests/ref/fate/filter-pixdesc-abgr
	tests/ref/fate/filter-pixdesc-argb
	tests/ref/fate/filter-pixdesc-bgr24
	tests/ref/fate/filter-pixdesc-bgr444be
	tests/ref/fate/filter-pixdesc-bgr444le
	tests/ref/fate/filter-pixdesc-bgr48be
	tests/ref/fate/filter-pixdesc-bgr48le
	tests/ref/fate/filter-pixdesc-bgr4_byte
	tests/ref/fate/filter-pixdesc-bgr555be
	tests/ref/fate/filter-pixdesc-bgr555le
	tests/ref/fate/filter-pixdesc-bgr565be
	tests/ref/fate/filter-pixdesc-bgr565le
	tests/ref/fate/filter-pixdesc-bgr8
	tests/ref/fate/filter-pixdesc-bgra
	tests/ref/fate/filter-pixdesc-gbrap
	tests/ref/fate/filter-pixdesc-gbrp
	tests/ref/fate/filter-pixdesc-gbrp10be
	tests/ref/fate/filter-pixdesc-gbrp10le
	tests/ref/fate/filter-pixdesc-gbrp9be
	tests/ref/fate/filter-pixdesc-gbrp9le
	tests/ref/fate/filter-pixdesc-gray
	tests/ref/fate/filter-pixdesc-gray16be
	tests/ref/fate/filter-pixdesc-gray16le
	tests/ref/fate/filter-pixdesc-monob
	tests/ref/fate/filter-pixdesc-monow
	tests/ref/fate/filter-pixdesc-nv12
	tests/ref/fate/filter-pixdesc-nv21
	tests/ref/fate/filter-pixdesc-rgb24
	tests/ref/fate/filter-pixdesc-rgb444be
	tests/ref/fate/filter-pixdesc-rgb444le
	tests/ref/fate/filter-pixdesc-rgb48be
	tests/ref/fate/filter-pixdesc-rgb48le
	tests/ref/fate/filter-pixdesc-rgb4_byte
	tests/ref/fate/filter-pixdesc-rgb555be
	tests/ref/fate/filter-pixdesc-rgb555le
	tests/ref/fate/filter-pixdesc-rgb565be
	tests/ref/fate/filter-pixdesc-rgb565le
	tests/ref/fate/filter-pixdesc-rgb8
	tests/ref/fate/filter-pixdesc-rgba
	tests/ref/fate/filter-pixdesc-uyvy422
	tests/ref/fate/filter-pixdesc-yuv410p
	tests/ref/fate/filter-pixdesc-yuv411p
	tests/ref/fate/filter-pixdesc-yuv420p
	tests/ref/fate/filter-pixdesc-yuv420p10be
	tests/ref/fate/filter-pixdesc-yuv420p10le
	tests/ref/fate/filter-pixdesc-yuv420p16be
	tests/ref/fate/filter-pixdesc-yuv420p16le
	tests/ref/fate/filter-pixdesc-yuv420p9be
	tests/ref/fate/filter-pixdesc-yuv420p9le
	tests/ref/fate/filter-pixdesc-yuv422p
	tests/ref/fate/filter-pixdesc-yuv422p10be
	tests/ref/fate/filter-pixdesc-yuv422p10le
	tests/ref/fate/filter-pixdesc-yuv422p16be
	tests/ref/fate/filter-pixdesc-yuv422p16le
	tests/ref/fate/filter-pixdesc-yuv422p9be
	tests/ref/fate/filter-pixdesc-yuv422p9le
	tests/ref/fate/filter-pixdesc-yuv440p
	tests/ref/fate/filter-pixdesc-yuv444p
	tests/ref/fate/filter-pixdesc-yuv444p10be
	tests/ref/fate/filter-pixdesc-yuv444p10le
	tests/ref/fate/filter-pixdesc-yuv444p16be
	tests/ref/fate/filter-pixdesc-yuv444p16le
	tests/ref/fate/filter-pixdesc-yuv444p9be
	tests/ref/fate/filter-pixdesc-yuv444p9le
	tests/ref/fate/filter-pixdesc-yuva420p
	tests/ref/fate/filter-pixdesc-yuva420p10be
	tests/ref/fate/filter-pixdesc-yuva420p10le
	tests/ref/fate/filter-pixdesc-yuva420p16be
	tests/ref/fate/filter-pixdesc-yuva420p16le
	tests/ref/fate/filter-pixdesc-yuva420p9be
	tests/ref/fate/filter-pixdesc-yuva420p9le
	tests/ref/fate/filter-pixdesc-yuva422p
	tests/ref/fate/filter-pixdesc-yuva422p10be
	tests/ref/fate/filter-pixdesc-yuva422p10le
	tests/ref/fate/filter-pixdesc-yuva422p16be
	tests/ref/fate/filter-pixdesc-yuva422p16le
	tests/ref/fate/filter-pixdesc-yuva422p9be
	tests/ref/fate/filter-pixdesc-yuva422p9le
	tests/ref/fate/filter-pixdesc-yuva444p
	tests/ref/fate/filter-pixdesc-yuva444p10be
	tests/ref/fate/filter-pixdesc-yuva444p10le
	tests/ref/fate/filter-pixdesc-yuva444p16be
	tests/ref/fate/filter-pixdesc-yuva444p16le
	tests/ref/fate/filter-pixdesc-yuva444p9be
	tests/ref/fate/filter-pixdesc-yuva444p9le
	tests/ref/fate/filter-pixdesc-yuvj420p
	tests/ref/fate/filter-pixdesc-yuvj422p
	tests/ref/fate/filter-pixdesc-yuvj440p
	tests/ref/fate/filter-pixdesc-yuvj444p
	tests/ref/fate/filter-pixdesc-yuyv422
	tests/ref/fate/filter-pixdesc-yvyu422
	tests/ref/fate/filter-pixfmts-copy
	tests/ref/fate/filter-pixfmts-crop
	tests/ref/fate/filter-pixfmts-hflip
	tests/ref/fate/filter-pixfmts-null
	tests/ref/fate/filter-pixfmts-pad
	tests/ref/fate/filter-pixfmts-scale
	tests/ref/fate/filter-pixfmts-vflip
	tests/ref/fate/filter-scale200
	tests/ref/fate/filter-scale500
	tests/ref/fate/filter-vflip
	tests/ref/fate/filter-vflip_crop
	tests/ref/fate/filter-vflip_vflip

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-10 23:09:06 +02:00
Michael Niedermayer
729108515d avcodec/snowenc: set dia_size for the first pass of motion estimation too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-10 14:19:56 +02:00
Luca Barbato
2fb02ecfd1 fate: Reduce the number of frames used to test video filters 
Use 5 frames for video filter tests and a single one for the
pixelformat tests.

Greatly reduces the test duration without reducing coverage.
 2015-05-10 13:49:30 +02:00
Michael Niedermayer
58201c6e9e avcodec/snowenc: correct fullpel search pattern 
No real difference in quality, its a bit slower for the same dia_size as more
vectors are searched for the same dia_size

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-10 02:38:05 +02:00
Michael Niedermayer
db6d0a5bd2 avcodec/snowenc: Fix used reference MV in fullpel iterative ME 
This very very slightly improves quality, no measurable speed change

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-10 01:05:42 +02:00
wm4
72e7553125 pngdec: set correct range 
AV_PIX_FMT_GRAY8/16 are considered YUV formats, and the color_range is
not set - so the API user will have to assume limitted range. (Unless
the API user adds a special-case for the PNG decoder.)

Just export the correct range - full range.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-08 00:44:06 +02:00