Commit Graph

595 Commits

Author SHA1 Message Date
Nicolas George
70feca926b lavc: check decoded subtitles encoding.
Address trac ticket #2431.
2013-04-24 19:41:27 +02:00
Michael Niedermayer
e2e9bee2da Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avcodec: Bump minor for JPEG 2000 decoder
  JPEG 2000 decoder for DCinema

The mqc code is merged, the rest is added independent of
the existing jpeg2000 decoder and encoder.

Conflicts:
	Changelog
	doc/general.texi
	libavcodec/Makefile
	libavcodec/allcodecs.c
	libavcodec/mqc.c
	libavcodec/mqc.h
	libavcodec/mqcdec.c
	libavcodec/version.h
	tests/fate/video.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-22 20:00:54 +02:00
Nicolas Bertrand
c81a706381 JPEG 2000 decoder for DCinema
Based on the 2007 GSoC project from Kamil Nowosad <k.nowosad@students.mimuw.edu.pl>
Updated to current programming standards, style and many more small
fixes by Diego Biurrun <diego@biurrun.de>.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
2013-04-22 15:38:29 +02:00
Clément Bœsch
e1b35bdde2 lavc/gif: add flag to enable transparency detection between frames.
While this is not always optimal, in practice most of the common cases are.

  ffmpeg -i big_buck_bunny_1080p_h264.mov -ss 45 -vf scale=320:160 -gifflags -transdiff -frames:v 50 -y bbb-notrans.gif
  ffmpeg -i big_buck_bunny_1080p_h264.mov -ss 45 -vf scale=320:160 -gifflags +transdiff -frames:v 50 -y bbb-trans.gif

  -rw-r--r-- 1 ubitux ubitux 1.1M Apr 19 19:00 bbb-notrans.gif
  -rw-r--r-- 1 ubitux ubitux 378K Apr 19 19:00 bbb-trans.gif
2013-04-19 23:59:21 +02:00
Clément Bœsch
13478b270a gif: use only one graphic control extension block per image.
The encoder now doesn't produce any extra graphic control extension
block anymore. Only the image is encoded, and the muxer writing
its own GCE containing notably the timing information now includes the
optional palette transmitted through packet side data.

This commit avoid setting clashes between the two GCE, and reduce the
size of the generated file with pal8 output.
2013-04-19 02:10:59 +02:00
Clément Bœsch
3d786591b8 fate/gif: create meaningful gif encoding tests. 2013-04-19 02:05:01 +02:00
Michael Niedermayer
7e20f80d2c fate: fix histogram test, try #2
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-16 03:52:51 +02:00
Michael Niedermayer
7a2a421d73 vf_histogram: avoid floats, unbreak fate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-15 21:44:50 +02:00
Paul B Mahol
a4f03f082b FATE: add a test for the histogram filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-15 16:40:26 +00:00
Michael Niedermayer
227b4458fb vf_interlace: fix frame rate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 16:40:35 +02:00
Michael Niedermayer
ebbd4fd5f0 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  FATE: add a test for the interlace filter
  lavfi: new interlace filter

Conflicts:
	Changelog
	configure
	doc/filters.texi
	libavfilter/Makefile
	libavfilter/allfilters.c
	tests/fate/filter.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-04-12 16:32:33 +02:00
Vittorio Giovara
25882a7ff6 FATE: add a test for the interlace filter
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2013-04-11 21:33:58 +02:00
Nicolas George
08dd2c9df1 fate: add tests for unknown channel layouts. 2013-04-11 13:09:33 +02:00
Nicolas George
0884d04dc3 lavc: fix recoded subtitles end.
Text subtitles packets are not 0-terminated (and if they are,
it is handled by the recoding process since 0 is a valid
Unicode code point). The terminating 0 would overwrite the
last payload octet.

OTOH, packets must be 0-padded.

Fix a problem reported in trac ticket #2431.
2013-04-07 13:25:24 +02:00
Paul B Mahol
11d7bbb47a fate: add coverage for background disposal in gif decoder
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-04-06 11:20:27 +00:00
Nicolas George
464f94b206 lavc: do not init frame with guessed layout.
It is breaking support from files with unknown layout.
2013-04-03 17:44:10 +02:00
Clément Bœsch
dd17843b8a fate/filter: make overlay test bitexact. 2013-03-28 17:55:02 +01:00
Clément Bœsch
4694af1088 fate/filter: rename 'ubitux' rules to 'sample'. 2013-03-28 17:44:18 +01:00
Michael Niedermayer
7a14564b2d Merge commit '43a8333a16c796b3d855fb3aaa742103cb62731f'
* commit '43a8333a16c796b3d855fb3aaa742103cb62731f':
  FATE: add a test for the channelsplit filter
  FATE: add a test for the channelmap filter
  FATE: add a test for the negate filter
  FATE: add a test for the overlay filter

Conflicts:
	tests/fate/filter.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-28 14:29:01 +01:00
Michael Niedermayer
8823ec4f9e Merge commit 'ea290d919a52f0f8c7e30d69328bb011ed13f61a'
* commit 'ea290d919a52f0f8c7e30d69328bb011ed13f61a':
  FATE: add a test for the setpts filter
  FATE: add a test for the hqdn3d filter
  FATE: add a test for the transpose filter
  FATE: add a test for the unsharp filter

Conflicts:
	tests/ref/fate/filter-hqdn3d

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-28 14:05:22 +01:00
Michael Niedermayer
6f1a6a9f6b Merge commit '1a6d4bd7b60761bd7d955011ce7df4dd6b87b497'
* commit '1a6d4bd7b60761bd7d955011ce7df4dd6b87b497':
  FATE: add a test for the fade filter
  FATE: add a test for the drawbox filter
  FATE: add a test for the boxblur filter
  FATE: add a test for the gradfun filter

Conflicts:
	tests/fate/filter.mak
	tests/ref/fate/filter-gradfun

our gradfun test is renamed to gradfun-ubitux as its name conflicts and
it was requested to be kept. Feel free to rename, change, finetune ...

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-28 13:48:05 +01:00
Anton Khirnov
f917420378 FATE: add a test for the negate filter 2013-03-28 08:02:47 +01:00
Anton Khirnov
3d8c80b611 FATE: add a test for the overlay filter 2013-03-28 08:01:58 +01:00
Anton Khirnov
ea290d919a FATE: add a test for the setpts filter 2013-03-28 08:01:46 +01:00
Anton Khirnov
71f3ede24e FATE: add a test for the hqdn3d filter 2013-03-28 08:01:41 +01:00
Anton Khirnov
0bdbd85e47 FATE: add a test for the transpose filter 2013-03-28 08:01:34 +01:00
Anton Khirnov
ad85e8d9a5 FATE: add a test for the unsharp filter 2013-03-28 08:01:26 +01:00
Anton Khirnov
1a6d4bd7b6 FATE: add a test for the fade filter 2013-03-28 08:01:13 +01:00
Anton Khirnov
feb4922b25 FATE: add a test for the drawbox filter 2013-03-28 08:01:07 +01:00
Anton Khirnov
a222997650 FATE: add a test for the boxblur filter 2013-03-28 08:00:58 +01:00
Anton Khirnov
7cec12748a FATE: add a test for the gradfun filter 2013-03-28 08:00:24 +01:00
Nicolas George
57cb4fb075 lavfi: add test for concat. 2013-03-24 23:16:40 +01:00
Michael Niedermayer
7239b36059 fate: dont try to filter partial frames with yadif.
The partial frames leak a few uninitialized pixels through
due to incomplete interlaced error concealment support.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-24 01:30:11 +01:00
Michael Niedermayer
8b63eeb6b1 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fate: add test for cropping h264 to container dimensions
  FATE: add a tscc2 test.
  tscc2: allocate AVFrame properly.

Conflicts:
	libavcodec/tscc2.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-23 12:26:08 +01:00
Janne Grunau
3f15b301fa fate: add test for cropping h264 to container dimensions
Tests the workaround added for 1080 videos created with Canon cameras
in 30f515091c.
2013-03-22 21:58:01 +01:00
Anton Khirnov
93eaeb0244 FATE: add a tscc2 test. 2013-03-22 20:10:56 +01:00
Clément Bœsch
77f60f0011 lavu/eval: add between() function. 2013-03-22 09:20:45 +01:00
Michael Niedermayer
6c8ac2d782 Merge commit '1c4073efd24164ac6eaa52c544f5cdb0e5f6aee5'
* commit '1c4073efd24164ac6eaa52c544f5cdb0e5f6aee5':
  fate: add tests for h264 decoder reinit
  h264: fix bit depth changes with frame threading

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-21 11:56:29 +01:00
Janne Grunau
1c4073efd2 fate: add tests for h264 decoder reinit 2013-03-20 16:04:27 +01:00
Clément Bœsch
17e1b3cd14 fate: make metadata fate tests only output ts and metadata.
The other information are just cluttering the output. The command line
is also simplified in the process.
2013-03-20 00:09:44 +01:00
Clément Bœsch
bf0e44fa67 fate: add curves filter test. 2013-03-19 16:20:22 +01:00
Clément Bœsch
21aa4fafcd fate: add ebur128 metadata test. 2013-03-19 14:37:59 +01:00
Nicolas George
ec7fc7b7d1 fate: add a test for -filter_complex / -lavfi without input. 2013-03-17 16:24:43 +01:00
Stefano Sabatini
be5c5c399b tests/filter-metadata-scenedetect: update reference
Fix reference after f7ab23b0d0.
+10l to me, this time aliens are not involved.
2013-03-17 02:04:45 +01:00
Stefano Sabatini
72a1257b5b tests/eval: fix reference after b2098d2417
+10l to me, I blame the aliens.
2013-03-17 02:04:45 +01:00
Stefano Sabatini
f7ab23b0d0 ffprobe: remove deprecated frame "reference" field 2013-03-17 00:27:48 +01:00
Stefano Sabatini
b2098d2417 lavu/eval: add bitor and bitand functions
Warning note suggested by Reimar.
2013-03-17 00:22:47 +01:00
Michael Niedermayer
f9fd6f983b Merge commit '2eba9087f3031c6050f8dcd996225490be6c2410'
* commit '2eba9087f3031c6050f8dcd996225490be6c2410':
  lavc: make up a fake frame channel layout when there is no real one.

Conflicts:
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-12 12:49:59 +01:00
Michael Niedermayer
06ad309ab4 Merge commit '813b82b927b19532e3bc3397b972c8a27b9f6326'
* commit '813b82b927b19532e3bc3397b972c8a27b9f6326':
  configure: Fix silly typo in logging command of check_struct()
  fate: remove last incomplete frame from mpeg2-field-enc test

Conflicts:
	tests/fate/video.mak
	tests/ref/fate/mpeg2-field-enc

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-03-05 12:11:48 +01:00
Paul B Mahol
d7f9f34dc6 zmbv: stop doing colorspace conversion
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-03-05 10:27:09 +00:00