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9bc393908a
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189 Commits

Author SHA1 Message Date
Stefano Sabatini
9bc393908a eval: add sqrt function for computing the square root 2011-09-19 12:38:14 +02:00
Anton Khirnov
7574cacbd5 movenc: create an alternate group for each media type 
Partially fixes bug 44.
 2011-09-17 08:42:30 +02:00
Michael Niedermayer
5166376f24 smacker: fix a few off by 1 errors 
stereo & 16bit is untested due to lack of samples

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-09-14 11:13:54 +03:00
Baptiste Coudurier
08fa23d6c2 v210dec: switch to PIX_FMT_422P10 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-09-07 12:16:15 +02:00
Anton Khirnov
9c684feadc libx264: add 'direct-pred' private option 
Deprecate AVCodecContext.directpred
 2011-09-07 07:27:55 +02:00
Anton Khirnov
0635a8aa21 libx264: add 'partitions' private option 
Deprecate AVCodecContext.partitions.
 2011-09-07 07:27:18 +02:00
Justin Ruggles
ae264bb29b ac3enc: Add channel coupling support for the fixed-point AC-3 encoder. 
Update FATE references accordingly.
 2011-09-05 10:09:44 -04:00
Stefano Sabatini
1717ba0cdd fifo: add FIFO API test program, and fate test 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-26 20:54:36 +02:00
Anton Khirnov
ef44a60710 avconv: rescue poor abused recording_time global. 
Keep a per-OutputFile instance of it, thus making -t work with multiple
output files.
 2011-08-17 20:00:06 +02:00
Kostya Shishkov
a43b1e74e2 rmdec: parse FPS in RealMedia properly 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-17 15:00:42 +02:00
Kostya Shishkov
48ce8b8da7 Use parsers for RealVideo 3/4 to determine correct PTS 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-17 15:00:42 +02:00
Kostya Shishkov
7c1f6df4b5 rmdec: correct DTS calculation in RealMedia container. 
First, container stores only DTS and not PTS as it was believed.
Second, multiple frames in a packet store timestamp instead of position
after the frame length.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-08-17 15:00:42 +02:00
Ronald S. Bultje
28c1115a91 swscale: use 15-bit intermediates for 9/10-bit scaling. 2011-08-12 11:54:25 -07:00
Kostya Shishkov
b86ab38137 Add weighted motion compensation for RV40 B-frames 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-08-11 16:07:58 -07:00
Ronald S. Bultje
62ee0e6a97 Revert "swscale: use 15-bit intermediates for 9/10-bit scaling." 
This reverts commit ac0fb59348. It
causes valgrind errors which I'll want to investigate before
resubmitting this.
 2011-08-02 12:27:43 -07:00
Ronald S. Bultje
ac0fb59348 swscale: use 15-bit intermediates for 9/10-bit scaling. 2011-08-02 10:34:02 -07:00
Kostya Shishkov
6f7fe4723b Correct chroma vector calculation for RealVideo 3. 
Old version divided it wrong, which resulted in chroma drift (visible on FATE
sample too as dirty trails left by clouds).

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-08-02 08:23:47 -07:00
Mans Rullgard
4555874af1 dnxhd: add regression test for 10-bit 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 18:44:46 +01:00
Joseph Artsimovich
eedb1f2034 swscale: mark YUV422P10(LE,BE) as supported for output 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-21 02:10:31 +01:00
Mans Rullgard
0218808d49 fate: separate lavf-mxf_d10 test from lavf-mxf 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-17 16:30:49 +01:00
Jindrich Makovicka
575c38d76c mpegtsenc: set Random Access indicator on keyframe start packets 
Signed-off-by: Jindrich Makovicka <jindrich.makovicka@nangu.tv>
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-07-13 20:49:26 +02:00
Ronald S. Bultje
7d7bacf0f1 swscale: fix overflow in 16-bit vertical scaling. 
We operated on 31-bits, but with e.g. lanczos scaling, values can
add up to beyond 0x80000000, thus leading to output of zeroes. Drop
one bit of precision fixes this.
 2011-07-08 15:15:30 -07:00
Ronald S. Bultje
f44d50a94c swscale: fix 16-bit horizontal scaling underflow. 
When using e.g. lanczos scaling, values can drop below 0, so they
should never be unsigned.
 2011-07-08 15:15:30 -07:00
Ronald S. Bultje
42d622fab3 swscale: fix 16-bit scaling when output is 8-bits. 
We would use the second half of the U plane buffer, rather than the
V plane buffer, to output the V plane pixels.
 2011-07-08 15:15:30 -07:00
Anton Khirnov
f5302e5dcf ffmpeg: deprecate loop_input and loop_output options 
They were replaced by (de)muxer private options.
 2011-07-08 19:58:19 +02:00
Anton Khirnov
5e8d2e337e lavf: deprecate AVStream.quality. 
AVStream is no place for it and it's unused outside of ffmpeg anyway.
 2011-07-06 20:10:41 +02:00
Ronald S. Bultje
dfd8116986 eval: add missing comma to tests. 2011-07-05 18:18:11 -07:00
Mans Rullgard
75a24bef4a iirfilter: add fate test 
Change the test program to output text instead of binary files so
it can be compared easily in FATE.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 16:26:26 +01:00
Mans Rullgard
94350ab986 eval: clear Parser instances before using 
This prevents random values from the stack being used as
"variables" in expressions.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 12:31:47 +01:00
Mans Rullgard
883fd9e393 eval: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-04 10:26:24 +01:00
Mans Rullgard
8b53755ebd md5: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 18:19:18 +01:00
Mans Rullgard
14376a53b2 crc: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-07-03 17:17:54 +01:00
Ronald S. Bultje
8a8d0ce208 swscale: for >8bit scaling, read in native bit-depth. 
For 9/10bit, it means we don't have to upscale to 16bit before
actual scaling or pixel format conversion, and thus a performance
gain.
 2011-07-01 09:08:26 -07:00
Mans Rullgard
71f029146c base64: add fate test 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-30 09:47:32 +01:00
Ronald S. Bultje
ef1ee362b3 swscale: implement >8bit scaling support. 
This means that precision is retained when scaling between sample
formats with >8 bits per component (48bit RGB, 16bit grayscale,
9/10/16bit YUV).
 2011-06-29 09:45:52 -07:00
Mans Rullgard
b0da4903dd fate: enable lavfi-pixmt tests on big endian systems 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-28 23:35:00 +01:00
Mans Rullgard
842f463c77 fate: merge identical pixdesc_be/le tests 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-06-28 21:31:42 +01:00
Ronald S. Bultje
618230c7f4 swscale: update big endian reference values after dff5a835. 2011-06-28 08:58:21 -07:00
Ronald S. Bultje
dff5a83532 swscale: re-add support for non-native endianness. 
This works through some non-obvious hacks in utils.c.
 2011-06-27 18:10:41 -07:00
Ronald Bultje
d42aaa802e error_resilience: actually add counter when adding a MV predictor. 
Without, the predictor isn't actually used.
 2011-06-20 22:18:23 +02:00
Michael Niedermayer
0af8a71d66 swscale: fix JPEG-range YUV scaling artifacts. 
YUV planes were marked as uint16_t, but they contained signed data.
Fixes issue 1108 and 675.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-06-14 09:46:49 -04:00
Alexander Strange
6a9c859444 H264/MPEG frame-level multi-threading. 
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-06-02 10:16:20 -07:00
Ronald S. Bultje
b51021da7b fate: fix fate-h264-conformance-frext-pph10i4-panasonic-a crcs. 
The sample on rsync was corrupt, this one is now bitexact w.r.t. JM.
 2011-05-23 08:44:31 -04:00
Ronald S. Bultje
845807494b fate: update 9/10bit refs. 2011-05-23 08:21:50 -04:00
Mans Rullgard
70378ea190 fate: run aref and vref as regular tests 
These tests create reference files used for psnr calculation in
the other codec tests.  Treating them as (mostly) regular tests
simplifies the makefile and makes them visible in the fate reports.
The latter makes errors in these runs easier to identify.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-05-18 14:45:46 +01:00
Ronald S. Bultje
76f8a96e00 [PATCH] Update pixdesc_be fate refs after adding 9/10bit YUV420P formats. 
Also remove code that overwrites the C versions of functions in
sws_init_swScale_altivec(), so that it uses the C functions of files
if no altivec-optimized version exists.
 2011-05-14 06:37:39 -04:00
Baptiste Coudurier
7e19a6e868 movenc: always write esds descriptor length using 4 bytes. 
ipod shuffle doesn't support anything else.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-05-13 07:38:54 +02:00
Baptiste Coudurier
304e983dc7 movenc: fix yuv range in avid atoms used by dnxhd. 
yuv range: full 1 / normal 2

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-05-12 13:07:21 +02:00
Ronald S. Bultje
c8f487deae swscale: fix YUV420P 9/10bit support. 
Fix handling of input if not in native endianness, and add support for
9/10-bit output. This allows us to force endianness of YUV420P 9/10bit
in the H264/10bit fate tests, which should fix them on big-endian
systems.
 2011-05-11 19:15:14 -04:00
Vitor Sessak
ecc297308f lavf/utils: fix ff_interleave_compare_dts corner case. 
This should fix behavior introduced by commit
96573c0d76. Av_rescale_rnd() is not
lossless so if two timestamps are equal after being rescaled they are
not always actually identical. This patch use av_compare_ts() to get
always a correct result.

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
 2011-05-10 07:53:19 -04:00