* commit 'e0c53c3408181d2e7d544eb65fc7355a79438dfe':
nut: use meaningful error values
FATE: use a less ambiguous end time for filter-trim-time test
Conflicts:
libavformat/nutdec.c
tests/fate/filter-video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This is the first 2 MB of the official test7.mkv.
That length seems to be enough to detect the bugs
we had in our code so far.
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
* commit '768e44d044bc32de1e58c198a3708d186af7e966':
build: tune down the output of lcov/gcov
Conflicts:
tests/Makefile
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b333f3a22a4db4cf65d6a0457ac82ecbe7c7ac44':
lavf-regression: use -frames instead of -t for image tests
Conflicts:
tests/lavf-regression.sh
Merged-by: Michael Niedermayer <michaelni@gmx.at>
${1} is now the filter args and is inappropriate as a unique name for
the test (and causes some FATE issues because of the ':' in them).
${filter} is not used either to replace the ${1} because ${outfile}
already contains a unique name for the test.
* commit 'e036bb7899d0faca9159206be9bf5552e76e7633':
lavc: clear AVBuffers on decoded frames if refcounted_frames is not set
FATE: add an additional indeo3 test
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This makes -t sample-accurate for audio and will allow further
simplication in the future.
Most of the FATE changes are due to audio now being sample accurate. In
some cases a video frame was incorrectly passed with the old code, while
its was over the limit.
* qatar/master:
x86: ac3dsp: Remove 3dnow version of ff_ac3_extract_exponents
Conflicts:
tests/fate/ac3.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The function requires increasing the fuzz factor for the ac3/eac3 encode
tests and even so makes fate fail. It only provides a slight encoding
speedup for legacy CPUs that do not support SS2. Thus its benefit is not
worth the trouble it creates and fixing it would be a waste of time.
Most formats do not support negative timestamps, shift them to avoid
unexpected behaviour and a number of bad crashes.
CC:libav-stable@libav.org
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
The sample is already included in the FATE suite, but is not tested
because cropping wasn't fully supported before.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
* 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>
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>
* commit '9bfc6e02bae9de354fb9ba09a8a140e83eeadf7d':
afifo: fix request_samples on the last frame in certain cases
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The current code can fail to return the last frame if it contains
exactly the requested number of samples.
Fixes the join filter test, which previously did not include the last
408 samples in most cases.
CC:libav-stable@libav.org
Signed-off-by: Diego Biurrun <diego@biurrun.de>
* qatar/master:
fate: cosmetics: More sensible order for entries in video filter file
Conflicts:
tests/fate/filter-video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a77aed142cade3beb0cd43f879d4f47daae23b8a':
fate: Rename video filters file and add separate video filters target
Conflicts:
tests/fate/filter-video.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'b357f1d1d3dd1d6672df6a397a31be425d31b6d1':
fate: Split audio filters into their own separate file
Conflicts:
tests/Makefile
tests/fate/filter.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
To define accurately the delay between two frames, it is necessary to
have both available. Before this commit, the first frame had a delay of
0; while in practice the problem is not visible in most situation, it is
problematic with low frame rate and large scene change.
This commit notably fixes output generated with commands such as:
ffmpeg -i big_buck_bunny_1080p_h264.mov
-vf "select='gt(scene,0.4)',scale=320:-1,setpts=N/TB"
-frames:v 5 -y out.gif
Also, to avoid odd loop delays, the N-1 delay is duplicated for the last
frame.
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.
This commit removes the badly duplicated code between the encoder and
the muxer. That may sound surprising, but the encoder is now responsible
from the encoding of the picture when muxing to a .gif file. It also
does not require anymore a manual user intervention such as a -pix_fmt
rgb24 to work properly. To summarize, output gif are now easier to
generate, code is saner and simpler, and files are smaller (thanks to
the lzw encoding which was unused so far with the default .gif output).
We can certainly make things even better, but this is the first step.
FATE is updated because of the output being produced by the encoder and
not the muxer (no lzw in the muxer), and in the seek test only the size
mismatches.
Fixes Ticket #2262
