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configure: sanitise sparc vis check It is wrong to force -mcpu=ultrasparc when checking for vis. Signed-off-by: Mans Rullgard <[email protected]>
6aa93689abe8c095cec9fa828c2dee3131008995
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6aa93689abe8c095cec9fa828c2dee3131008995
2012-10-26 12:29:03+01:00
ismindex: check return value of avio_open_dyn_buf() Fixes CID733723 Signed-off-by: Michael Niedermayer <[email protected]>
224afddc7c869472caa57fc571aaf979a85d24ef
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/224afddc7c869472caa57fc571aaf979a85d24ef
2012-10-29 02:53:43+01:00
sws_getGaussianVec: check variance and quality Found-by: Reimar Signed-off-by: Michael Niedermayer <[email protected]>
e823e7367754dd23de16a141c06471735a488f0d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e823e7367754dd23de16a141c06471735a488f0d
2012-10-27 01:25:00+02:00
cache: check lseek() return Fixes CID717496 Signed-off-by: Michael Niedermayer <[email protected]>
eb19d89d8eb51f20299d59558d69d0f057583e7c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/eb19d89d8eb51f20299d59558d69d0f057583e7c
2012-10-18 00:55:03+02:00
mpegvideoenc: check return value of ff_MPV_frame_start() Fixes CID703622 Signed-off-by: Michael Niedermayer <[email protected]>
5537c92f84db5f10a853c0b974bc5223252114f4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5537c92f84db5f10a853c0b974bc5223252114f4
2012-10-18 21:42:31+02:00
cmdutils: remove unneeded null check Fixes CID703769 Signed-off-by: Michael Niedermayer <[email protected]>
35daf3ca8173f80f200860e06a410ced31a8b360
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/35daf3ca8173f80f200860e06a410ced31a8b360
2012-10-17 23:28:50+02:00
ffmdec: check av_new_packet() return value Fixes CID733711 Signed-off-by: Michael Niedermayer <[email protected]>
f03c0f6afcb1360c95e92cf9278a8f43ca5cdb9f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f03c0f6afcb1360c95e92cf9278a8f43ca5cdb9f
2012-10-17 20:45:59+02:00
jpegls: fix off limit Fixes part of CID717913 Signed-off-by: Michael Niedermayer <[email protected]>
4acfe3d193c741126bd7f5c1a32a911e00595ecc
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4acfe3d193c741126bd7f5c1a32a911e00595ecc
2012-10-13 03:54:04+02:00
avio: detect implicit truncation by assert in avio_w* This check is somewhat more lenient as would be ideal because we dont know if the input is signed or unsigned Signed-off-by: Michael Niedermayer <[email protected]>
8a34b85fa8ded31d9f0572f902c2bcbf3a2e0b74
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8a34b85fa8ded31d9f0572f902c2bcbf3a2e0b74
2012-10-24 15:42:00+02:00
http: use av_strlcpy instead of strcpy() without size checks Fixes CID700730.
4a7c0c4555477c9367fb45ee0cc10e4351e53930
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4a7c0c4555477c9367fb45ee0cc10e4351e53930
2012-10-09 21:05:14+02:00
avidec: override sample size of 1024 for VBR AAC Fixes Ticket1755 Signed-off-by: Michael Niedermayer <[email protected]>
229e33a2b6de450f0d2c5fd669c21f226267d93b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/229e33a2b6de450f0d2c5fd669c21f226267d93b
2012-10-10 16:48:58+02:00
ff_celp_lp_synthesis_filterf: check that filter_length is within the supported range Signed-off-by: Michael Niedermayer <[email protected]>
3f350a482fd06196e60b5d4a9ad12e18e78469d1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3f350a482fd06196e60b5d4a9ad12e18e78469d1
2012-10-13 03:32:38+02:00
hls: fix EOF check Signed-off-by: Michael Niedermayer <[email protected]>
bf606334ad5ba9180d9a13682504bb1d7cb6ba3a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/bf606334ad5ba9180d9a13682504bb1d7cb6ba3a
2012-08-21 01:52:55+02:00
MinGW: Use our snprintf/vsnprintf when MinGW's is broken All versions of MinGW-w64 prior to version 3, as well as all versions of MinGW32 have broken implementations of vsnprintf. Signed-off-by: Derek Buitenhuis <[email protected]>
5ae9fa13f5ac640bec113120d540f70971aa635d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5ae9fa13f5ac640bec113120d540f70971aa635d
2012-09-25 18:14:14-04:00
ffserver: fix unsafe snprintf() return usage. Found-by: "Ronald S. Bultje" <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
1fc3e8f4ea49d01b2eab609ff94fa6c860da0043
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1fc3e8f4ea49d01b2eab609ff94fa6c860da0043
2012-09-09 14:10:11+02:00
snowdec: add 2 av_asserts to check run validity Signed-off-by: Michael Niedermayer <[email protected]>
6ecf1eb0ddad4732fa90cbec1b13d9f3d2efa940
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6ecf1eb0ddad4732fa90cbec1b13d9f3d2efa940
2012-08-16 01:35:10+02:00
configure: Rename check_asm() to more fitting check_inline_asm()
575db88377f4ea264f1ecb1efd02cb09f181ff70
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/575db88377f4ea264f1ecb1efd02cb09f181ff70
2012-08-11 20:26:31+02:00
http: add option to prevent probing for HTTP seekability Add an tri-state (seek, non seek, automatic detection) option to HTTP to control seekability (default: automatic). Signed-off-by: Michael Niedermayer <[email protected]>
dd1e6b2a139a9eea61aefe24fc3295499e70d04b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dd1e6b2a139a9eea61aefe24fc3295499e70d04b
2012-10-05 05:11:58+02:00
hls: Initialize stream_offset before find_stream_info. find stream info causes reads that may use the offset in their callback Signed-off-by: Michael Niedermayer <[email protected]>
5e3900c7a53cbe3a376ff06c52e54108e94e6427
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5e3900c7a53cbe3a376ff06c52e54108e94e6427
2012-08-13 20:37:52+02:00
ffprobe: fix validity error with tags and data. Add "data" and "extradata" attributes to the schema. Add "tag" element in "streams". Print extradata before tags to avoid closing the element. Fix trac ticket #1588.
89898cd3b6b2806bf823678a47d17f9ed745c69e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/89898cd3b6b2806bf823678a47d17f9ed745c69e
2012-07-31 15:06:57+02:00
Revert "nuv: check per-frame header for validity." The check is bogus since the nuv frameheader is already skipped and the (decompressed) RTjpeg header is checked. This reverts commit f6afacdb3b708720c9fb85984b4f7fdbca2b2036. CC: [email protected]
110d015ad450ea1b2fd40f0e9ce1c53507cdec5d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/110d015ad450ea1b2fd40f0e9ce1c53507cdec5d
2012-08-06 14:33:50+02:00
swscale: add missing HAVE_INLINE_ASM check. The function called in this block is under HAVE_INLINE_ASM itself also.
3b175384bb6491ecd44761e5282ae4c79567db57
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3b175384bb6491ecd44761e5282ae4c79567db57
2012-07-22 19:46:47-07:00
vf_overlay: prevent premature freeing of cur_buf Signed-off-by: Michael Niedermayer <[email protected]>
f7e0c1854950b072dce4aa21053c1a344bf76c72
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f7e0c1854950b072dce4aa21053c1a344bf76c72
2012-07-21 22:17:57+02:00
tiff: port to bytestream2 Prevents out of array reads. Signed-off-by: Paul B Mahol <[email protected]>
1ec83d9a9e472f485897ac92bad9631d551a8c5b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1ec83d9a9e472f485897ac92bad9631d551a8c5b
2012-07-17 01:12:55+00:00
lavfi: unref AVFilterLink.cur_buf in ff_end_frame(). This reduces code duplication and prevents stale pointers from remaining on the link.
07bad27810cdd7d3171cbd542119aa051646377c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/07bad27810cdd7d3171cbd542119aa051646377c
2012-07-20 21:10:42+02:00
lavf: Initialize the stream info timestamps in avformat_new_stream These are normally initialized to AV_NOPTS_VALUE at the start of avformat_find_stream_info, but if a new stream is found while this function is running (e.g. like in mpegts), the newly added AVStreams didn't have these values properly initalized, leading to avformat_find_stream_info terminating too soon (when the first timestamps are far from 0). Signed-off-by: Martin Storsjö <[email protected]>
30c26c2442e4e44ac5a763c23c4b0fdd9921a7f5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/30c26c2442e4e44ac5a763c23c4b0fdd9921a7f5
2012-08-12 12:39:47+03:00
jvdec: remove redundant check Signed-off-by: Paul B Mahol <[email protected]>
f8a81755c2e604febcbf88b5f17d601f30ae0bf9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f8a81755c2e604febcbf88b5f17d601f30ae0bf9
2012-07-03 13:06:23+00:00
lavc: use designated initializers for AVClasses Signed-off-by: Paul B Mahol <[email protected]>
e9d5c0520ff5093b535b6fa48d6eba41a18c0838
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e9d5c0520ff5093b535b6fa48d6eba41a18c0838
2012-06-23 00:30:37+00:00
x86: fft: replace call to memcpy by a loop The function call was a mess to handle, and memcpy cannot make the assumptions we do in the new code. Tested on an IMC sample: 430c -> 370c. Signed-off-by: Mans Rullgard <[email protected]>
a5bfa66df516b7be55fd08fc62c2b012fc18e340
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a5bfa66df516b7be55fd08fc62c2b012fc18e340
2012-06-27 12:49:33+01:00
lavc/utils: in avcodec_decode_video2() return proper error code instead of -1 Return AVERROR(EINVAL) in case of invalid coded size.
3cc1a8988112896e302c96f9df8839d983677891
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3cc1a8988112896e302c96f9df8839d983677891
2012-06-16 00:29:59+02:00
yopdec: check that palette fits in the packet Signed-off-by: Michael Niedermayer <[email protected]>
b6fdf8dea7aaf3cb9a979dce91f752c2ce3086a3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b6fdf8dea7aaf3cb9a979dce91f752c2ce3086a3
2012-06-01 15:51:50+02:00
lavfi: amix: check active input count before calling request_samples fixes use of the amix filter with only 1 input
c7bd556d482b3bb25bb6dd3bdf3542622d7cd482
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c7bd556d482b3bb25bb6dd3bdf3542622d7cd482
2012-05-30 16:20:03-04:00
rtmp: Check malloc calls Signed-off-by: Martin Storsjö <[email protected]>
08e93f5b46c8ddb5939e6f2a47c19c2c152772c3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/08e93f5b46c8ddb5939e6f2a47c19c2c152772c3
2012-05-24 00:25:35+03:00
lavc/g723: protect header.
02908a4bd0c1aa4c6cd4f816b1f74315f7b0206c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/02908a4bd0c1aa4c6cd4f816b1f74315f7b0206c
2012-05-18 23:34:11+02:00
h264: move q0 scan tables into context This fixes out of global array reads. The alternative solutions of checking the index or modifying the VLC tables to prevent the index going outside are each about 1-2 cpu cyclces slower per coded 4x4 block. The alternative of padding the global tables directly is more ugly and moving them to the context should benefit cache locality. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
b7d14883939e756cbda376c66552be9d843910a0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b7d14883939e756cbda376c66552be9d843910a0
2012-05-31 20:25:23+02:00
lavfutils: ff_load_image: Initialize context should fix ticket1264 Signed-off-by: Michael Niedermayer <[email protected]>
44391f706b0be13e74b2432b57a6597b210a989c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/44391f706b0be13e74b2432b57a6597b210a989c
2012-05-11 15:07:26+02:00
lavc: check that extended_data is properly set in avcodec_encode_audio2().
c22953b8a3abc1ddd02e2f468845dc2bf0e45253
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c22953b8a3abc1ddd02e2f468845dc2bf0e45253
2012-05-09 17:47:11+02:00
tests/lavfi: rework lavfi-regression.sh, avoid use of ffmpeg -pix_fmts Use lavfi-showfiltfmts for checking the format supported by the scale filter instead. The advantage is that the scale filter may support formats which are not supported by libswscale (namely: the pal8 format). The new implementation is also a bit cleaner, because it doesn't depend on the ffmpeg output.
52b23cbf1c8f276136556c9e2252184b763ae1ec
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/52b23cbf1c8f276136556c9e2252184b763ae1ec
2012-05-26 10:46:46+02:00
zerocodec: check if the previous frame is missing ZeroCodec relies on the keyframe flag being set in the container, and prev is the previously decoded frame. A keyframe flags incorrectly set will lead to this condition. Signed-off-by: Paul B Mahol <[email protected]> Signed-off-by: Luca Barbato <[email protected]>
37f4a976b374398a846b354cf16417b9a81d57e2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/37f4a976b374398a846b354cf16417b9a81d57e2
2012-05-06 15:47:10-07:00
avformat: remove a workaround for broken timestamps This modifies pts in situations other than what was intended, leading to invalid timestamps. Reverts commit 90bb394dccacd10607153833a0aeba0d970dc8db
ff499157a11046a59f88646a2541bd6c170f1804
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ff499157a11046a59f88646a2541bd6c170f1804
2012-05-03 16:28:08-04:00
options_table: Add some missing #includes to fix "make checkheaders". Signed-off-by: Diego Biurrun <[email protected]>
40f81769aec24a93563cd547e02ba8478aa95849
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/40f81769aec24a93563cd547e02ba8478aa95849
2012-05-08 20:05:20+02:00
Exposing forced flag for DVD and PGS subtitles Signed-off-by: Michael Niedermayer <[email protected]>
79e5902cf163dcb8b6539618936ff0ce28f742e4
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/79e5902cf163dcb8b6539618936ff0ce28f742e4
2012-04-30 19:48:21+02:00
configure: do not disable av_always_inline with --enable-small Currently, --enable-small turns av_always_inline into plain inline, which is more or less ignored by the compiler. While the intent of this is probably to reduce code size by avoiding some inlining, it has more far-reaching effects. We use av_always_inline in two situations: 1. The body of a function is smaller than the call overhead. Instances of these are abundant in libavutil, the bswap.h functions being good examples. 2. The function is a template relying on constant propagation through inlined calls for sane code generation. These are often found in motion compensation code. Both of these types of functions should be inlined even if targeting small code size. Although GCC has heuristics for detecting the first of these types, it is not always reliable, especially when the function uses inline assembler, which is often the reason for having those functions in the first place, so making it explicit is generally a good idea. The size increase from inlining template-type functions is usually much smaller than it seems due to different branches being mutually exclusive between the different invocations. The dead branches can, however, only be removed after inlining and constant propagation have been performed, which means the initial cost estimate for inlining these is much higher than is actually the case, resulting in GCC often making bad choices if left to its own devices. Furthermore, the GCC inliner limits how much it allows a function to grow due to automatic inlining of calls, and this appears to not take call overhead into account. When nested inlining is used, the limit may be hit before the innermost level is reached. In some cases, this has prevented inlining of type 1 functions as defined above, resulting in significant performance loss. Signed-off-by: Mans Rullgard <[email protected]>
06eb4f0885746b7e8a652d7b6026abf834e04b73
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/06eb4f0885746b7e8a652d7b6026abf834e04b73
2012-07-03 16:10:54+01:00
swr: automatically choose s16/flt/dbl to preserve input precision unless user overrides. Signed-off-by: Michael Niedermayer <[email protected]>
33f7033452ad59c86d1b34fd57c30f2c693bf04a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/33f7033452ad59c86d1b34fd57c30f2c693bf04a
2012-05-02 01:12:16+02:00
rv40dsp x86: use only one register, for both increment and loop counter Around 10 cycles faster for luma. Signed-off-by: Ronald S. Bultje <[email protected]>
2130bd8f5b6504ea14cd41e33f5d4f431eb724f3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2130bd8f5b6504ea14cd41e33f5d4f431eb724f3
2012-04-10 10:07:09-07:00
oggdec: Recreate streams only in the 1 stream case. Other cases are not supported and lead to inconsistencies which can lead to out of array writes. Reported-by: Dale Curtis <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
9bb3b7d028395a8fe70148dec89430e8aae7a7e2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9bb3b7d028395a8fe70148dec89430e8aae7a7e2
2012-04-17 14:03:26+02:00
mov: Fix harmless OOB read. Convert key_off initialize to use the same sc->keyframe_count as used elsewhere in the function. Signed-off-by: Dale Curtis <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
fd165a0b3166bd4605f4f65197b0d43c9382f3e7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/fd165a0b3166bd4605f4f65197b0d43c9382f3e7
2012-04-13 11:28:32+02:00
vf_scale: ensure the palette is set for output. Since those are pseudo-palette formats, swscale does not write into data[1], swscale must initialize the palette properly itself. This lead to frames that actually decoded as all-gray before. Signed-off-by: Reimar Döffinger <[email protected]>
6458a08700a2d6df2e1930dc59c0ace5e5a67164
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6458a08700a2d6df2e1930dc59c0ace5e5a67164
2012-04-09 17:21:35+02:00
h264_ps: check log2_max_frame_num for validity. Signed-off-by: Michael Niedermayer <[email protected]>
192efcf76884f73c3f3d217862ac9e29afc94924
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/192efcf76884f73c3f3d217862ac9e29afc94924
2012-04-07 19:59:00+02:00
mpeg4videodec: make sure f/b_code are not invalid values. Signed-off-by: Michael Niedermayer <[email protected]>
6c249392fa646f509823d5ce12d0c2515d8f31f2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6c249392fa646f509823d5ce12d0c2515d8f31f2
2012-04-07 19:59:00+02:00
vf_lut: avoid rgb component indexing in the inner loop 15k->10k cpu cycles Signed-off-by: Michael Niedermayer <[email protected]>
38477e1981a7729b02d9a2f45142c53dc78625fe
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/38477e1981a7729b02d9a2f45142c53dc78625fe
2012-04-03 18:30:07+02:00
lavc: limit realloc() on encoding to the libav compatibility API. Neither the old nor new need it. Signed-off-by: Michael Niedermayer <[email protected]>
532f1c7aa7390af5e5de2892481041000e4d872b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/532f1c7aa7390af5e5de2892481041000e4d872b
2012-03-22 19:40:58+01:00
xmv: check channel number Fixes FPE Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
5934d57ba99b3dab4dfe98472ac6b30b9cf6329a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5934d57ba99b3dab4dfe98472ac6b30b9cf6329a
2012-03-23 10:31:45+01:00
indeo4: check band->scan Fixes null ptr exception Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
c0a99eae296177b22387fab8921d079088d8a54b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c0a99eae296177b22387fab8921d079088d8a54b
2012-03-23 04:29:41+01:00
dca: prevent accessing static arrays with invalid indexes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: [email protected]
e6ffd997cbc06426e75d3fa291b991866c84a79b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e6ffd997cbc06426e75d3fa291b991866c84a79b
2012-03-07 09:37:29-08:00
vp8: convert mbedge loopfilter x86 assembly to use named arguments.
a928ed375108caf1dc8a0a2a6f42e5f17665e74a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a928ed375108caf1dc8a0a2a6f42e5f17665e74a
2012-03-10 11:36:33-08:00
rdt: remove workaround for infinite loop with aac avformat_find_stream_info() no longer hangs while waiting for AAC frame_size
2dd18d4435c27a469b89e1d6b061eb9b4661687d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2dd18d4435c27a469b89e1d6b061eb9b4661687d
2012-03-05 13:08:16-05:00
vp8: convert simple loopfilter x86 assembly to use named arguments.
b4188f0d4688477d1f72914105a485558d86662b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b4188f0d4688477d1f72914105a485558d86662b
2012-03-03 20:40:00-08:00
VC1: Do not needlessly use signed types. This might even have prevented the compiler from some optimizations, since both signed and unsigned types are used for the dezigzag tables/ table pointers, and if a branches uses both the compiler needs to create more complex code. Signed-off-by: Reimar Döffinger <[email protected]>
6d797ac70ff6d88f547c64317363cc16cf0f0add
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6d797ac70ff6d88f547c64317363cc16cf0f0add
2012-03-25 12:24:15+02:00
ttadec: CRC checking Signed-off-by: Paul B Mahol <[email protected]> Signed-off-by: Justin Ruggles <[email protected]>
2af3dc8698707f800f83f5fc890571a6a119866e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2af3dc8698707f800f83f5fc890571a6a119866e
2012-02-14 13:00:55-05:00
eval: Check that single parameter functions dont get a second param. Signed-off-by: Michael Niedermayer <[email protected]>
8c5ee45d13b7a0d14ff75b7db72d5400b7750571
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8c5ee45d13b7a0d14ff75b7db72d5400b7750571
2012-02-26 22:12:44+01:00
proresdec: Fix read via negative index in a global array. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
006508032057824a371bec4e629b66f8cbb26c47
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/006508032057824a371bec4e629b66f8cbb26c47
2012-02-02 01:12:46+01:00
mpeg/h264: update thread context even if it is not initialized. Fixes decoding of Ticket952 Tested-by: Nicolas George <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
05ebe51e00e900bcef7d3e9bcd6b91d4aab34de7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/05ebe51e00e900bcef7d3e9bcd6b91d4aab34de7
2012-01-31 21:43:04+01:00
mxfdec: Sanity-check SampleRate This avoids a SIGFPE if SampleRate is missing or set to naughty values. Signed-off-by: Diego Biurrun <[email protected]>
d6b81ff949af13969ac2ae4cdf5852a6d09c267f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d6b81ff949af13969ac2ae4cdf5852a6d09c267f
2012-02-09 13:00:05+01:00
movenc: Decrease default chunk merge limit to 1mb. This reduces the delay when opening the video with quicktime. Idea-by: Maksym Veremeyenko <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
f58d67000247eb8ac5029c3f16634d5851d4dfa9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f58d67000247eb8ac5029c3f16634d5851d4dfa9
2012-01-23 23:41:32+01:00
libx264: Don't leave max_b_frames as -1 if the user didn't set it max_b_frames is initialized to -1 for libx264, to allow distinguishing between an explicit user set 0 and a default not touched 0 (see bb73cda2). If max_b_frames is left as -1, this affects dts generation (where expressions like max_b_frames != 0 are used), so make sure it is left at the default 0 after the libx264 init function returns. This avoids unnecessarily producing dts != pts when using profile=baseline. Signed-off-by: Martin Storsjö <[email protected]>
57facb73ab940b1117c22ef9b70a6e5ec237112d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/57facb73ab940b1117c22ef9b70a6e5ec237112d
2012-01-14 02:08:42+02:00
CrystalHD: Back up extradata to allow decoder reinit to work. This was a regression that came in when I switched to using the h.264 annex b filter all the time. As the filter modifies extradata, its use violates the statelessness assumption that exists in the 'ffmpeg' command line tool, and maybe elsewhere. It assumes that a docoder can be reinitalised and pointed to an existing stream and get the same results. For now, the only way to meet this requirement is to backup the extradata. Signed-off-by: Michael Niedermayer <[email protected]>
9bf9c314a093db16a009829bfe874bf03ffaecc9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9bf9c314a093db16a009829bfe874bf03ffaecc9
2012-01-22 23:40:24+01:00
rv34: fix and optimise frame dependency checking The sporadic threading errors during fate-rv30 were caused by calling ff_thread_await_progress with mb row -1 as argument. That returns immediately since progress is initialized to -1. Not yet computed motion vectors from the reference could be used for the first macroblocks.
3547f8e8f8418af0c578eba0de62ecba08e460c2
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3547f8e8f8418af0c578eba0de62ecba08e460c2
2012-01-12 18:38:08+01:00
Fallback to input timestamps for non-delay encoders. Causes FFmpeg to pass through the correct pts values, instead of clobbering all to AV_NOPTS_VALUE (the av_init_packet default) to then make up new ones based on only fps when muxing. Included are also the related FATE ref changes, which all some reasonable on quick investigation. Also set all H.264 references to us -vsync drop to reduce the diff for the ref files. Otherwise almost all H.264 references need to change, mostly due to now starting with negative pts values. About 20 additional H.264 conformance tests needed -vsync drop anyway because they create pts values that are out of order and thus not possible to mux otherwise. Signed-off-by: Reimar Döffinger <[email protected]>
05741d70c7a6d877cf4cfe472e316d0b5024dfc3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/05741d70c7a6d877cf4cfe472e316d0b5024dfc3
2012-01-29 14:17:11+01:00
ffprobe: use "%*" printf syntax in XML_INDENT() in place of a loop Possibly faster/cleaner. Suggested-By: Clément Bœsch <[email protected]>
ec624d7c5cbc69a1c91d552926a0f04016d12e50
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ec624d7c5cbc69a1c91d552926a0f04016d12e50
2012-01-08 11:19:27+01:00
Fix possible infinite loop decoding als. Reviewed-by: Thilo Borgmann
f0f2babca23a3d099bcd5a1e18cf5d0eae2f4ef3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f0f2babca23a3d099bcd5a1e18cf5d0eae2f4ef3
2012-01-04 21:00:06+01:00
pthread: Limit automatic threads to mb_height. Signed-off-by: Michael Niedermayer <[email protected]>
e404eee1e1eb81900170e8f10db1328520ed97ae
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e404eee1e1eb81900170e8f10db1328520ed97ae
2012-01-01 02:39:06+01:00
mxfdec: Check for NULL component This fixes SIGSEGV with zzuf1.mxf
5e5e69d0787ae4939f3f8e8d6c0342310eda28ee
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5e5e69d0787ae4939f3f8e8d6c0342310eda28ee
2011-12-21 13:48:39+01:00
rpl: Fix near infinite loop in index reading due to missing eof check. Signed-off-by: Michael Niedermayer <[email protected]>
43abef9fde0cf87153cc9031cad61f75b02cfa01
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/43abef9fde0cf87153cc9031cad61f75b02cfa01
2011-12-24 19:57:18+01:00
Remove extraneous semicolons These semicolons cause invalid empty top-level declarations. Signed-off-by: Mans Rullgard <[email protected]>
373211d828f351d86908d47828444f620bfd176d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/373211d828f351d86908d47828444f620bfd176d
2011-12-11 17:23:24+00:00
mpegvideo: claim ownership of referenced pictures Under certain conditions pictures could be released before they were returned with frame-threading. Broken mv computation in the upcoming rv34 frame-threading patch was caused by this. To prevent contexts from running out of available pictures the loop releasing "unused" pictures has to be run for B frames too.
3ab770001817e0f52114a9876819f07fcd8ed93a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3ab770001817e0f52114a9876819f07fcd8ed93a
2012-01-10 22:51:56+01:00
proto: Realign struct initializers Signed-off-by: Martin Storsjö <[email protected]>
c3b05d2159e9c2d78c62ef79c2cfcb90d766556d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c3b05d2159e9c2d78c62ef79c2cfcb90d766556d
2011-12-01 13:47:28+02:00
vf_scale: give a clue in case of invalid expression self-reference Address trac ticket #706.
3af5ddb24b91cfa6e2392b85ef1beafda7e85225
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3af5ddb24b91cfa6e2392b85ef1beafda7e85225
2011-12-06 15:03:51+01:00
vda: check allocation result.
4590e161e6761cbb9fcaab7b3d216cb2b7ae0132
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4590e161e6761cbb9fcaab7b3d216cb2b7ae0132
2011-11-14 22:24:03+01:00
cook: use a table for xor key rotation This is simpler and avoids an invalid shift by 32 in the aligned case. Signed-off-by: Mans Rullgard <[email protected]>
b7581b5c839d1e293bb9dc34352a76df9d3158a9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b7581b5c839d1e293bb9dc34352a76df9d3158a9
2011-11-26 11:38:41+00:00
indeo3: Check remaining bits in parse_bintree() Signed-off-by: Michael Niedermayer <[email protected]>
e9e642cbfbf36285f60d1dba00103f068b077940
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e9e642cbfbf36285f60d1dba00103f068b077940
2011-11-25 17:55:23+01:00
indeo3: out of array read checks for decode_plane() Fixes: avi+indeo3+++1-dog.avi Signed-off-by: Michael Niedermayer <[email protected]>
1afe49b062a959ed0433e4fd9c1b5dff829ae03e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1afe49b062a959ed0433e4fd9c1b5dff829ae03e
2011-11-25 18:04:17+01:00
avc: fix memory errors when encoding invalid h264 codecdata Signed-off-by: Ronald S. Bultje <[email protected]>
6c643e070584ba7af251d3907e277d2170537b1f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6c643e070584ba7af251d3907e277d2170537b1f
2011-11-09 21:37:13-08:00
vorbisdec: remove AVCODEC_MAX_AUDIO_FRAME_SIZE check The user could provide a larger buffer, which is already checked separately before writing output.
41899b9acb92dd59a0eca0f86cac4c49afbc1b79
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/41899b9acb92dd59a0eca0f86cac4c49afbc1b79
2011-11-10 10:25:46-05:00
pcmenc: remove unneeded sample_fmt check. It is already checked by avcodec_open2().
06af335a33a771bad05dc1873c3f9d8e84abfb45
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/06af335a33a771bad05dc1873c3f9d8e84abfb45
2011-10-26 12:01:07-04:00
Initialize num_logged_tiles and remove unnecessary codes (cherry picked from commit 69bca779e5d8409cde336406a26b5173002cac97) Signed-off-by: Michael Niedermayer <[email protected]>
144d8159129131e17748b91a678944b2390af06a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/144d8159129131e17748b91a678944b2390af06a
2011-11-11 03:30:46+01:00
libopencore-amr: remove unneeded buf_size==0 check. avcodec_decode_audio3() already checks it before sending the packet to the decoder.
345d15d2f9430ea9667b15b9faca09e12ba41d28
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/345d15d2f9430ea9667b15b9faca09e12ba41d28
2011-10-26 16:00:37-04:00
dvbsubdec: add version checking Signed-off-by: Michael Niedermayer <[email protected]>
0f8d77199aeb76a0c65d6506d3104cba3514fd2a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0f8d77199aeb76a0c65d6506d3104cba3514fd2a
2011-10-14 20:20:00+02:00
smacker: validate channels and sample format.
ff1f89de2da3472d133e2c95bf7c9ad2d88df33d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ff1f89de2da3472d133e2c95bf7c9ad2d88df33d
2011-10-11 07:48:16-04:00
ogg/speex: set correct timestamp and duration for the first packet. The first timestamp should be negative due to delay. Also, do not set AVCodecContext.frame_size unnecessarily.
0e69c0477399a5545d42456d6c3aec4a3650bb67
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0e69c0477399a5545d42456d6c3aec4a3650bb67
2011-10-20 13:06:16-04:00
wmapro: Validate the number of audio channels before using it Signed-off-by: Janne Grunau <[email protected]>
2c1ba7994190fa2f1ad430594551070a49353bd1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2c1ba7994190fa2f1ad430594551070a49353bd1
2011-10-07 16:25:30+02:00
vp6: Check for huffman tree build errors Signed-off-by: Janne Grunau <[email protected]>
066fff755a5d8edc660c010ddb08474d208eeade
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/066fff755a5d8edc660c010ddb08474d208eeade
2011-10-07 00:27:03+02:00
h264: More correct ref_count check in decode_slice_header() Signed-off-by: Michael Niedermayer <[email protected]>
dc9ce40069bde3d28f8d0b3e5bd733ae255fecb5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/dc9ce40069bde3d28f8d0b3e5bd733ae255fecb5
2011-09-28 22:28:47+02:00
avformat: don't unconditionally call ff_read_frame_flush() when trying to seek. This prevents flushing the packet buffer when the input format does not support seeking.
0041cdba98d5b636a8d912352dd3d8ca72bba4ce
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0041cdba98d5b636a8d912352dd3d8ca72bba4ce
2011-10-13 16:31:15-04:00
Use explicit struct initializers for AVCodec declarations.
8671488799e7f03d7bc985099b73e18ea519ab39
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8671488799e7f03d7bc985099b73e18ea519ab39
2011-09-24 12:11:19+02:00
Check for invalid slice offsets in real decoder. Signed-off-by: Michael Niedermayer <[email protected]>
8716c178ddabe28a01a9fe81fff68d117b779333
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8716c178ddabe28a01a9fe81fff68d117b779333
2011-09-20 01:34:53+02:00
cmdutils: add support for programs in check_stream_specifier() Remove now redundant (and broken/undocumented) opt_programid.
2c474ddbc5b90541ea4a65961490b6469d12529f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2c474ddbc5b90541ea4a65961490b6469d12529f
2011-09-11 17:30:01+02:00
h264: change MAX_DELAYED_PIC_COUNT check to av_assert0 Signed-off-by: Michael Niedermayer <[email protected]>
b955ab2f492e3b8c4cbf614f68f8d5bf79e1d1e1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/b955ab2f492e3b8c4cbf614f68f8d5bf79e1d1e1
2011-08-31 05:00:39+02:00
patch checklist: suggest fate instead of regression tests Signed-off-by: Anton Khirnov <[email protected]>
2dbdb309ac957059cfe5a4e9e13b7423d70bd89b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2dbdb309ac957059cfe5a4e9e13b7423d70bd89b
2011-08-15 11:53:45+02:00
Updates avcodec_get_pix_fmt_loss to return maximum loss for an invalid destination pixel format. Signed-off-by: Matthew Einhorn <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
27667d28a67c59e83c90722360c7b440762b90bb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/27667d28a67c59e83c90722360c7b440762b90bb
2011-08-21 20:33:02+02:00