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Author SHA1 Message Date
Carl Eugen Hoyos
978880c803 lavf/latmenc: Error out for unsupported codecs. 2019-03-21 00:00:47 +01:00
James Almer
70c8c8a818 avcodec/hevcdec: decode at most one slice reporting being the first in the picture 
Fixes deadlocks when decoding packets containing more than one of the aforementioned
slices when using frame threads.

Tested-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-20 19:53:12 -03:00
Carl Eugen Hoyos
3ac474892c lavf/allformats: Remove an accidentally committed line. 
Regression since 3aa6208d.
Reported-by: Lou Logan
 2019-03-20 23:36:45 +01:00
Aman Gupta
9e40c97a84 doc/ffmpeg: muxdelay and muxpreload are output options 
Signed-off-by: Aman Gupta <aman@tmm1.net>
 2019-03-20 14:54:13 -07:00
Michael Niedermayer
9d20901b92 avcodec/arbc: Check nb_segments before allocating and copying frame 
Fixes: Timeout (30sec -> 2sec)
Fixes: 13578/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ARBC_fuzzer-5685625527730176

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-20 21:12:45 +01:00
Michael Niedermayer
8f63fa4c2e avcodec/scpr: Perform frame copy later 
Optimization found while looking at 13442/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_SCPR_fuzzer-5758293933293568

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-20 21:12:45 +01:00
Michael Niedermayer
21b90435d6 tools/target_dec_fate.list: add issues 4000 to 6000 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-20 21:12:45 +01:00
Carl Eugen Hoyos
6a3520bf98 lavf: Constify AVProbeData* in av_probe_input_format(). 2019-03-20 19:04:49 +01:00
Carl Eugen Hoyos
cc49341084 lavf/avformat: Add a warning that ff_const59 is not part of the public api. 2019-03-20 18:56:47 +01:00
Carl Eugen Hoyos
3aa6208db9 lavf: Constify AVInputFormat pointer. 2019-03-20 18:52:38 +01:00
Carl Eugen Hoyos
9461e4bc69 lavf: Constify AVOutputFormat pointer. 2019-03-20 18:38:48 +01:00
Carl Eugen Hoyos
4602456c4f lavc/arbc: Use AV_WB24() where applicable. 2019-03-20 17:53:34 +01:00
Carl Eugen Hoyos
82fd7866a3 lavc/tiff: Allow decoding of cmyka (five components). 
Fixes ticket #7675.
 2019-03-20 17:50:25 +01:00
Carl Eugen Hoyos
7be245498b lavf/http: Print metadata updates with -loglevel verbose. 
Simplifies metadata debugging.
 2019-03-20 17:43:19 +01:00
Carl Eugen Hoyos
5247c4328b lavf/spdifenc: Do not overwrite buffer when muxing TrueHD. 
Fixes ticket #7733.

Tested-by: Moritz Barsnick
 2019-03-20 17:36:29 +01:00
Carl Eugen Hoyos
801d78f0d8 lavc/truehd_core: Initialize the last bytes of the output buffer. 
Avoids undeterministic output.
 2019-03-20 17:23:00 +01:00
Carl Eugen Hoyos
a171cafb35 lavf/sdp: Change pointer to configuration from char* to uint8_t*. 
This is also what av_base64_encode() expects.
Fixes the following warnings with clang:
libavformat/sdp.c:394:40: warning: implicit conversion from 'int' to 'char' changes value from 254 to -2
libavformat/sdp.c:395:40: warning: implicit conversion from 'int' to 'char' changes value from 205 to -51
libavformat/sdp.c:396:40: warning: implicit conversion from 'int' to 'char' changes value from 186 to -70
 2019-03-20 17:19:14 +01:00
Carl Eugen Hoyos
ba0a56e0b0 lavc/qtrle: Avoid an unaligned 64-bit write. 
pixel_ptr can be increased by 4.
Fixes a crash on sparc64.
 2019-03-20 17:16:02 +01:00
Carl Eugen Hoyos
6fcf7adc01 lavc/tiff: Support decoding 16bit cmyk. 2019-03-20 17:04:55 +01:00
Carl Eugen Hoyos
4b32f8b3eb lavd: Remove libndi_newtek 2019-03-20 10:42:10 +00:00
Lauri Kasanen
6b5ea90eac swscale/ppc: Add av_unused to template vars only used in one includer 2019-03-20 10:21:55 +02:00
Lauri Kasanen
ac3062f1a4 swscale/ppc: Clean up some mixed decl warnings 2019-03-20 10:21:53 +02:00
Jun Li
0739d5cd5c avformat/smoothstreamingenc:add bitrate calculate 
Calculate bitrate based on fragment size, only applied when
bitrate is not set, for example rtsp source.

Reviewed-by: Steven Liu <lq@chinaffmpeg.org>
Signed-off-by: Jun Li <junli1026@gmail.com>
 2019-03-20 13:49:02 +08:00
Rodger Combs
ce6301a46f avcodec/vt_hevc: fix crash if vps_list[0] or sps_list[0] are null 
Instead of assuming id 0 is used, use the same logic as used for PPS,
where all available entries in the list are emitted.

Signed-off-by: Aman Gupta <aman@tmm1.net>
 2019-03-19 14:56:21 -07:00
Gyan Doshi
41ef6dd67d doc/ffmpeg: remove entry for -loop_output 
Option doesn't exist .. hasn't for a few years now.
 2019-03-20 02:17:19 +05:30
Derek Buitenhuis
90b85ab21f h2645_parse: Fix loglevel for NAL header parsing 
We don't treat this as an error.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2019-03-19 19:56:19 +00:00
James Almer
9e62e1a110 avcodec/libdav1d: use a reference to the allocated buffer instead of wrapping the Dav1dPicture 
Removes an av_malloc() per frame.

Reviewed-by: BBB
Reviewed-by: nevcairiel
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-19 14:04:08 -03:00
James Almer
5cd60b6f2e avcodec/libdav1d: reset pool size on allocation failure 
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-19 14:03:39 -03:00
James Almer
f8075b2c91 tests/fate-run: fix regression in encoding options 
Set threads back to 1. Fixes fate when run in multi threaded mode.

Regression since d0c43e32427ec1efac364be0987a6aafa695527f.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-19 01:08:16 -03:00
Paweł Wegner
4ed6a485d3 libavformat/movenc: mov: added subtitle codec tags to codec tag list 
This fixes avformat_query_codec incorrectly returning 0 for
mov container and mov_text subtitles.

Signed-off-by: Paweł Wegner <pawel.wegner95@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-18 19:15:35 -03:00
Zhong Li
15d016be30 lavu/qsv: allow surface size larger than requirement 
Just like commit 6829a079444e10818a847e153121fb458cc5c0a8,
surface size larger than requirement should not be treated as error.

Signed-off-by: Zhong Li <zhong.li@intel.com>
 2019-03-18 07:06:41 +08:00
Michael Niedermayer
14eea7c47a avcodec/pnm: Optimize reading loop in pnm_get() 
Fixes: Timeout 13149 (5sec -> 3sec), 13166 (11sec -> 7sec), 13430 (5sec -> 3sec)
Fixes: 13149/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGM_fuzzer-5760833622114304
Fixes: 13166/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PGMYUV_fuzzer-5763216322330624
Fixes: 13430/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_PPM_fuzzer-5758658334425088

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-17 11:35:00 +01:00
Michael Niedermayer
f20760fadb avcodec/dfa: Check the chunk header is not truncated 
Fixes: Timeout (11sec -> 3sec)
Fixes: 13218/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DFA_fuzzer-5661074316066816

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-17 11:35:00 +01:00
Michael Niedermayer
41f93f9411 avcodec/clearvideo: Check remaining data in P frames 
Fixes: Timeout (19sec -> 419msec)
Fixes: 13411/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_CLEARVIDEO_fuzzer-5733153811988480

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-17 11:35:00 +01:00
Michael Niedermayer
dd2a2a51fe avcodec/diracdec: Count truncated parts as errors in decode_component() 
Fixes: Timeout (29sec -> 4sec)
Fixes: 13150/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5690185671507968

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-17 11:35:00 +01:00
Michael Niedermayer
efe4aef90f avcodec/ffv1dec_template: Optimize golomb run mode 
Fixes: Timeout (34sec -> 12sec)
Fixes: 13398/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFV1_fuzzer-5664106709778432

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-17 11:35:00 +01:00
Gyan Doshi
d15117c996 doc/ffmpeg: add entry for itsscale 2019-03-16 17:44:20 +05:30
Mathieu Duponchelle
6cfa173303 mpeg12enc: Use Closed Captions if available 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-03-16 00:02:23 +01:00
Carl Eugen Hoyos
def18ac43b tests/fate/ffmpeg: Check for apng codec for fate-copy-apng. 
The file has to be created first, fixes fate without zlib.
 2019-03-15 01:41:22 +01:00
Carl Eugen Hoyos
dbecf03f69 lavc/qtrle: Do not use aligned writes for 24bit frames. 
pixel_ptr is 3 and leads to aligned access on odd memory addresses.
Fixes crashes on systems that do not allow unaligned access like sparc32.
 2019-03-15 01:09:02 +01:00
James Almer
85649b6523 fate/lavf-image: fix passed arguments for some high bit depth tests 
Should fix fate failures on big endian targets.

Signed-off-by: James Almer <jamrial@gmail.com>
 2019-03-14 17:15:28 -03:00
James Almer
0dda0f3bdb Merge commit 'f8abf7d4dfa0504f7f65e4f1fd9d22e01cb371cc' 
* commit 'f8abf7d4dfa0504f7f65e4f1fd9d22e01cb371cc':
  checkasm/h264: test 4:2:2 chroma loop filter functions

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:31:41 -03:00
James Almer
92219ef4ac Merge commit '186bd30aa3b6c2b29b4dbf18278700b572068b1e' 
* commit '186bd30aa3b6c2b29b4dbf18278700b572068b1e':
  h264/arm64: implement missing 4:2:2 chroma loop filter neon functions

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:29:41 -03:00
James Almer
5c363d3e59 Merge commit '7e42d5f0ab2aeac811fd01e122627c9198b13f01' 
* commit '7e42d5f0ab2aeac811fd01e122627c9198b13f01':
  aarch64: vp8: Optimize vp8_idct_add_neon for aarch64

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:22:29 -03:00
James Almer
409e684e79 Merge commit '49f9c4272c4029b57ff300d908ba03c6332fc9c4' 
* commit '49f9c4272c4029b57ff300d908ba03c6332fc9c4':
  aarch64: vp8: Skip saturating in shrn in ff_vp8_idct_add_neon

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:21:46 -03:00
James Almer
fbd607dd56 Merge commit '37394ef01b040605f8e1c98e73aa12b1c0bcba07' 
* commit '37394ef01b040605f8e1c98e73aa12b1c0bcba07':
  aarch64: vp8: Optimize put_epel16_h6v6 with vp8_epel8_v6_y2

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:20:05 -03:00
James Almer
d6b62ce1ac Merge commit 'cef914e08310166112ac09567e66452a7679bfc8' 
* commit 'cef914e08310166112ac09567e66452a7679bfc8':
  arm: vp8: Optimize put_epel16_h6v6 with vp8_epel8_v6_y2

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:19:41 -03:00
James Almer
34a0a9746b Merge commit 'e39a9212ab37a55b346801c77487d8a47b6f9fe2' 
* commit 'e39a9212ab37a55b346801c77487d8a47b6f9fe2':
  aarch64: vp8: Port bilin functions from arm version

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:18:42 -03:00
James Almer
2ac399d7fa Merge commit '58d154922707bfeb873cb3a7476e0f94b17463dd' 
* commit '58d154922707bfeb873cb3a7476e0f94b17463dd':
  aarch64: vp8: Port epel4 functions from arm version

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:17:33 -03:00
James Almer
c6892f59eb Merge commit 'cc7ba00c35faf0478f1f56215e926f70ccb31282' 
* commit 'cc7ba00c35faf0478f1f56215e926f70ccb31282':
  aarch64: vp8: Port missing epel8 functions from arm version

Merged-by: James Almer <jamrial@gmail.com>
 2019-03-14 16:16:43 -03:00