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Commit Graph

1076 Commits

Author SHA1 Message Date
Michael Niedermayer
80d27aaf70 avcodec/vp56rac: delay signaling an error on truncated input
A threshold of 1 is sufficient for simple_dump_cut.webm, 10 is used
just to be sure the next truncated file doesnt cause the same issue

Obvious alternative fixes are to simply accept that the file is broken or to
write some advanced error concealment or to
simply accept that the decoder wont stop at the end of input.

Fixes: Ticket 8069 (artifacts not the differing md5 which was there before 1afd246960)
Fixes: simple_dump_cut.webm
Fixes: regression of 1afd246960

fate-vp5 changes because the last frame is truncated and now handled
differently.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit b6b9ac5698)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 70fb3fa990d604211d5b24fc43cdfe31560de250)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2019-12-06 20:30:57 +01:00
Michael Niedermayer
ae82d4f0fa avcodec/vp56: Implement very basic error concealment
This should fix the fate failure due to a truncated last frame.
Alternatively the frame could be dropped.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit d34bf886e9)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-05-20 03:41:32 +02:00
Michael Niedermayer
e28c0d4888 avcodec/vp56: Fix sign typo
Fixes: 664/clusterfuzz-testcase-4917047475568640

The change to fate is due to a truncated last frames which is now detected as damaged.

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 513a349439)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2017-05-20 03:41:32 +02:00
Michael Niedermayer
087bd8fbdf avfilter/vf_telecine: Make frame writable before writing into it
Fixes Ticket 5627

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit fa0097e008)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-08-15 18:54:34 +02:00
Michael Niedermayer
bf76124c51 avformat/utils: fix dts from pts code in compute_pkt_fields() during ascending delay
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit de1de49324)

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2016-04-27 04:40:11 +02:00
Ronald S. Bultje
9ee2ddd773 vp9_parse: fix parsing of pskip and profile 2/3.
The fate results change because we now correctly timestamp the pskip
frames, which means the results are now identical to -vsync 0.
2015-09-04 09:59:17 -04:00
Paul B Mahol
1c88ef0c99 avfilter/vf_vectorscope: support more formats for color4 mode in common case
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-09-03 09:12:14 +00:00
Paul B Mahol
dead1964ea avfilter/vf_vectorscope: make color mode more useful
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-30 13:37:21 +00:00
Paul B Mahol
16229fae9c avfilter/vf_vectorscope: add yet another mode
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-29 14:05:03 +00:00
Paul B Mahol
1b1c4030ea fate: add tests for vectorscope filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-25 10:13:03 +00:00
Hendrik Leppkes
11014dd3d4 Merge commit 'faa3f17a76333b672ce4a40cf80f678ab68bdbae'
* commit 'faa3f17a76333b672ce4a40cf80f678ab68bdbae':
  fate: test only demuxing in asf-repldata

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-08-24 10:25:41 +02:00
Paul B Mahol
c864de3c8f fate: add tests for waveform filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-24 07:13:06 +00:00
Paul B Mahol
6be5b05fb1 avfilter/vf_histogram: levels: support more input pixel formats
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-08-23 10:13:52 +00:00
Janne Grunau
faa3f17a76 fate: test only demuxing in asf-repldata 2015-08-20 16:22:52 +02:00
Michael Niedermayer
c1507db617 fate: Force simple idct for fate-asf-repldata
otherwise it can fail when a different idct is used on some platform

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-08-19 03:51:57 +02:00
Hendrik Leppkes
4b6ccccb03 Merge commit '58c3720a3cc71142b5d48d8ccdc9213f9a66cd33'
* commit '58c3720a3cc71142b5d48d8ccdc9213f9a66cd33':
  fate: Make sure a corner-case for ASF is covered

Adjusted fate ref to match the different timebase of the ffasf demuxer

Merged-by: Hendrik Leppkes <h.leppkes@gmail.com>
2015-08-18 09:34:53 +02:00
Alexandra Hájková
58c3720a3c fate: Make sure a corner-case for ASF is covered
Test the demuxer for the case when the replicated data length in
a sample is 0.

Sample-ID: https://samples.libav.org/mplayer-bugs/bug821/bug821-2.asf

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-08-16 19:16:35 +02:00
Niklesh
1bf8f54274 movtextdec: Use default style information from movtext header
As suggested, posting the combined patch with the fate changes.
The patch sets the default style in ASS from the default style
information present in the movtext header.

Signed-off-by: Niklesh <niklesh.lalwani@iitb.ac.in>
2015-08-12 14:43:19 -07:00
Sasi Inguva
31852540d4 libavformat/matroska: Write stream durations in metadata, in the format of mkvmerge.
Compute individual stream durations in matroska muxer.
Write them as string tags in the same format as mkvmerge tool does.

Signed-off-by: Sasi Inguva <isasi@google.com>
2015-08-05 22:29:23 +02:00
James Almer
e59f7cd89e fate: add test vectors for HMAC SHA and SHA-2
Also replace custom tests for MD5 with those published in RFC 2202

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-07-29 22:09:16 +03:00
Vittorio Giovara
abdc7e403e fate: Add hap-chunk ref file
Missing from the push of 3ee217853a.
2015-07-27 16:56:12 +01:00
Paul B Mahol
3cb8eee6f7 swscale: ayuv64le output support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-24 03:45:48 +00:00
Michael Niedermayer
d231d2be71 Merge commit 'a16854892c3af945d3ab0015699a0c9884f0a89a'
* commit 'a16854892c3af945d3ab0015699a0c9884f0a89a':
  dds: Add a rgba fate test

Merged-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-22 17:59:24 +02:00
Tom Butterworth
c7e6443441 Support the Hap chunked frame format
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-22 16:15:53 +02:00
Vittorio Giovara
a16854892c dds: Add a rgba fate test 2015-07-22 13:35:44 +01:00
Vittorio Giovara
57214b2f7f dds: Fix palette decoding
Red and blue channels were decoded in the wrong order.

Found-By: ami_stuff
2015-07-22 13:35:44 +01:00
Vesselin Bontchev
323ec6b5e2 Add support for TEA (Tiny Encryption Algorithm)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 23:10:44 +02:00
Zhang Rui
aee909acfb fate: add test for async protocol
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-21 15:19:42 +02:00
Michael Niedermayer
36a87c2dc7 avcodec/dds: fix paletted files
Fixes Ticket4664

The changed fate tests lack red/blue shades and thus look correct
either way

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2015-07-19 23:26:59 +02:00
Paul B Mahol
5c7f708683 fate: add tblend filter test
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 05:01:16 +00:00
Paul B Mahol
e03cb1e115 fate: add test for mergeplanes filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-18 01:55:44 +00:00
Paul B Mahol
c02ee69be9 fate: add tests for stereo3d anaglyph modes
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-12 20:05:56 +00:00
Paul B Mahol
9ea81fe95e fate: add tests for w3fdif filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-11 19:34:04 +00:00
Paul B Mahol
ae55fc82a8 avfilter/vf_removegrain: clip to uint16 instead to uint8
This is how original filter behaves.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-10 10:50:28 +00:00
Paul B Mahol
ba0b4e53a5 fate: add removegrain tests
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-09 18:28:29 +00:00
Paul B Mahol
b74ebd09c7 avfilter/vf_lut: >8 bit depth planar yuv support
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-03 09:29:06 +00:00
Paul B Mahol
2778fdbe54 swscale: implement YA8 output
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2015-07-02 17:36:05 +00:00
Michael Niedermayer
03b2b40fd7 Merge commit 'a31c4b2cbef9aee15910fc3df52519aef46760de'
* commit 'a31c4b2cbef9aee15910fc3df52519aef46760de':
  fate-g2m3: disable the audio stream

Conflicts:
	tests/ref/fate/g2m3

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-02 00:34:24 +02:00
Janne Grunau
a31c4b2cbe fate-g2m3: disable the audio stream
The audio decoder is not in fate-g2m3 dependencies and the wma2 decoder
is probably not bit-exact since it it float based.
2015-07-01 21:42:48 +02:00
Michael Niedermayer
5142963b7d Merge commit 'f91fe24e9bd6912c29bbb03d8afe878e045f9721'
* commit 'f91fe24e9bd6912c29bbb03d8afe878e045f9721':
  g2meet: force simple idct for identical results over all fate configs

Conflicts:
	tests/ref/fate/g2m3
	tests/ref/fate/g2m4

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 19:31:34 +02:00
Janne Grunau
f91fe24e9b g2meet: force simple idct for identical results over all fate configs 2015-07-01 15:33:20 +02:00
Michael Niedermayer
9e93e544dc Merge commit '4d1229dabf7a7e3b6a7b326afd79102256c3b008'
* commit '4d1229dabf7a7e3b6a7b326afd79102256c3b008':
  g2meet: Add FATE tests for all three G2M variants

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 03:26:10 +02:00
Michael Niedermayer
3974889614 Merge commit 'e2bd03a14a4e3366df0b1ee8e284a97165be1f3c'
* commit 'e2bd03a14a4e3366df0b1ee8e284a97165be1f3c':
  fate: Avoid unnecessary pixel format conversions

Conflicts:
	tests/fate/image.mak
	tests/ref/fate/dds-ya

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-07-01 03:03:20 +02:00
Diego Biurrun
4d1229dabf g2meet: Add FATE tests for all three G2M variants
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-07-01 01:08:15 +02:00
Martin Storsjö
e2bd03a14a fate: Avoid unnecessary pixel format conversions
Most of the fate-dds-* and fate-txd-* tests already
output into the same pixel format regardless of
platform endianness, so there's no need to force
conversion to another format.

This fixes the tests fate-txd-16bpp, fate-txd-odd,
fate-dds-rgb16, fate-dds-rgb24 and fate-dds-xrgb on
big endian, where the tests seem to fail due to issues
with certain conversion codepaths in swscale.

Those conversion codepaths should of course be fixed, but
the individual decoder tests should use as little extra
conversion steps as possible.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-06-30 23:10:29 +03:00
Michael Niedermayer
f6ab967eae swscale/swscale_unscaled: Fix rounding difference with RGBA output between little and big endian
Fixes fate/dds-rgb16 on big endian

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-29 13:54:35 +02:00
Michael Niedermayer
96e73fa649 avcodec/jpeg2000dec: Merge i_stepsize/2 decoder special case into dequant
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-28 15:26:31 +02:00
Michael Niedermayer
fb2eeebf66 Merge commit 'd3ea79e8a65ddad4da11813bb43c46701295f68c'
* commit 'd3ea79e8a65ddad4da11813bb43c46701295f68c':
  FATE: drop the last truncated frame from the wma lossless test

Conflicts:
	tests/fate/lossless-audio.mak

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-06-28 11:41:23 +02:00
Alexandra Hájková
b08569a239 lavf: Replace the ASF demuxer
The old one is the result of the reverse engineering and guesswork.
The new one has been written following the now-available specification.

This work is part of Outreach Program for Women Summer 2014 activities
for the Libav project.

The fate references had to be changed because the old demuxer truncates
the last frame in some cases, the new one handles it properly.
The seek-test reference is changed because seeking works differently
in the new demuxer. When seeking, the packet is not read from the stream
directly, but it is rather constructed by the demuxer. That is why
position is -1 now in the reference.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2015-06-28 10:16:40 +02:00
Anton Khirnov
d3ea79e8a6 FATE: drop the last truncated frame from the wma lossless test
Since it's truncated, the result depends on how specifically the demuxer
and the decoder handle errors.
2015-06-28 10:10:07 +02:00