commit_msg
stringlengths 1
24.2k
| commit_hash
stringlengths 2
84
⌀ | project
stringlengths 2
40
| source
stringclasses 4
values | labels
int64 0
1
| repo_url
stringlengths 26
70
⌀ | commit_url
stringlengths 74
118
⌀ | commit_date
stringlengths 25
25
⌀ |
|---|---|---|---|---|---|---|---|
lavc/mediacodec: add missing MediaCodec.Get{Input,Output}Buffer() checks
| d14deeb6bcf4ab0d83f57e20c1c35bb4f4f91d8e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d14deeb6bcf4ab0d83f57e20c1c35bb4f4f91d8e | 2016-05-25 16:46:47+02:00 |
arm: vp9: Add NEON loop filters
This work is sponsored by, and copyright, Google.
The implementation tries to have smart handling of cases
where no pixels need the full filtering for the 8/16 width
filters, skipping both calculation and writeback of the
unmodified pixels in those cases. The actual effect of this
is hard to test with checkasm though, since it tests the
full filtering, and the benefit depends on how many filtered
blocks use the shortcut.
Examples of relative speedup compared to the C version, from checkasm:
Cortex A7 A8 A9 A53
vp9_loop_filter_h_4_8_neon: 2.72 2.68 1.78 3.15
vp9_loop_filter_h_8_8_neon: 2.36 2.38 1.70 2.91
vp9_loop_filter_h_16_8_neon: 1.80 1.89 1.45 2.01
vp9_loop_filter_h_16_16_neon: 2.81 2.78 2.18 3.16
vp9_loop_filter_mix2_h_44_16_neon: 2.65 2.67 1.93 3.05
vp9_loop_filter_mix2_h_48_16_neon: 2.46 2.38 1.81 2.85
vp9_loop_filter_mix2_h_84_16_neon: 2.50 2.41 1.73 2.85
vp9_loop_filter_mix2_h_88_16_neon: 2.77 2.66 1.96 3.23
vp9_loop_filter_mix2_v_44_16_neon: 4.28 4.46 3.22 5.70
vp9_loop_filter_mix2_v_48_16_neon: 3.92 4.00 3.03 5.19
vp9_loop_filter_mix2_v_84_16_neon: 3.97 4.31 2.98 5.33
vp9_loop_filter_mix2_v_88_16_neon: 3.91 4.19 3.06 5.18
vp9_loop_filter_v_4_8_neon: 4.53 4.47 3.31 6.05
vp9_loop_filter_v_8_8_neon: 3.58 3.99 2.92 5.17
vp9_loop_filter_v_16_8_neon: 3.40 3.50 2.81 4.68
vp9_loop_filter_v_16_16_neon: 4.66 4.41 3.74 6.02
The speedup vs C code is around 2-6x. The numbers are quite
inconclusive though, since the checkasm test runs multiple filterings
on top of each other, so later rounds might end up with different
codepaths (different decisions on which filter to apply, based
on input pixel differences). Disabling the early-exit in the asm
doesn't give a fair comparison either though, since the C code
only does the necessary calcuations for each row.
Based on START_TIMER/STOP_TIMER wrapping around a few individual
functions, the speedup vs C code is around 4-9x.
This is pretty similar in runtime to the corresponding routines
in libvpx. (This is comparing vpx_lpf_vertical_16_neon,
vpx_lpf_horizontal_edge_8_neon and vpx_lpf_horizontal_edge_16_neon
to vp9_loop_filter_h_16_8_neon, vp9_loop_filter_v_16_8_neon
and vp9_loop_filter_v_16_16_neon - note that the naming of horizonal
and vertical is flipped between the libraries.)
In order to have stable, comparable numbers, the early exits in both
asm versions were disabled, forcing the full filtering codepath.
Cortex A7 A8 A9 A53
vp9_loop_filter_h_16_8_neon: 597.2 472.0 482.4 415.0
libvpx vpx_lpf_vertical_16_neon: 626.0 464.5 470.7 445.0
vp9_loop_filter_v_16_8_neon: 500.2 422.5 429.7 295.0
libvpx vpx_lpf_horizontal_edge_8_neon: 586.5 414.5 415.6 383.2
vp9_loop_filter_v_16_16_neon: 905.0 784.7 791.5 546.0
libvpx vpx_lpf_horizontal_edge_16_neon: 1060.2 751.7 743.5 685.2
Our version is consistently faster on on A7 and A53, marginally slower on
A8, and sometimes faster, sometimes slower on A9 (marginally slower in all
three tests in this particular test run).
This is an adapted cherry-pick from libav commit
dd299a2d6d4d1af9528ed35a8131c35946be5973.
Signed-off-by: Ronald S. Bultje <[email protected]>
| 6bec60a683a530ac3bf5a19e5c3d087b5dd047a1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6bec60a683a530ac3bf5a19e5c3d087b5dd047a1 | 2016-11-15 15:10:03-05:00 |
avformat/utils: Check negative bps before shifting in ff_get_pcm_codec_id()
Fixes: undefined shift.
Signed-off-by: Michael Niedermayer <[email protected]>
| 2875745d354ab0ebc4af1ebaca5c5a8d26ccdc03 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2875745d354ab0ebc4af1ebaca5c5a8d26ccdc03 | 2016-05-17 23:47:24+02:00 |
libavdevice/dshow.c: Correct CoGetMalloc check
Current if statement would always be false due to assigning the value of
S_OK which equals 0.
Signed-off-by: FearThe1337 <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| c33ffc7b21b9531a971b5da1edcae0b308fe88aa | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c33ffc7b21b9531a971b5da1edcae0b308fe88aa | 2016-02-13 22:57:26+01:00 |
tests: Add test for proper header guard
Reviewed-by: Clément Bœsch <[email protected]>
| 5f1aad68c4f5d3b04cd686bc61fbbcf722e31d35 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5f1aad68c4f5d3b04cd686bc61fbbcf722e31d35 | 2016-02-10 01:21:39-08:00 |
avformat: Document urls a bit
Spell-checked-by: Moritz Barsnick <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 3130556c0eb09f3da3c9de6473a97937a4648d62 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3130556c0eb09f3da3c9de6473a97937a4648d62 | 2016-01-24 16:52:10+01:00 |
avconv: Drop an impossible check
EAGAIN is already managed in poll_filters().
Signed-off-by: Luca Barbato <[email protected]>
| 63f7f8d1dbf6ce27440fdd56ef38c822fb11b9c2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/63f7f8d1dbf6ce27440fdd56ef38c822fb11b9c2 | 2016-01-04 16:58:32+01:00 |
avformat/aviobuf: Fix end check in put_str16()
Fixes out of array read
Fixes: 03c406ec9530e594a074ce2979f8a1f0/asan_heap-oob_7dec26_4664_37c52495b2870a2eaac65f53958e76c1.flac
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 115fb6d03ef6310732b42258d8c3cd1839cfb74b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/115fb6d03ef6310732b42258d8c3cd1839cfb74b | 2016-01-13 03:09:08+01:00 |
avfilter/af_sofalizer: remove reorder hack
Signed-off-by: Paul B Mahol <[email protected]>
| 780c4223a54396c3b352608002428fae7f378996 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/780c4223a54396c3b352608002428fae7f378996 | 2015-12-13 12:57:33+01:00 |
checkasm: add HEVC MC tests
| 0cef06df073934ca08d0357fcbbbcf2bc9b2a0cd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0cef06df073934ca08d0357fcbbbcf2bc9b2a0cd | 2015-12-05 21:11:21+01:00 |
libavutil: add version component accessor macros
Pretty standard macros, these should help libav*
users avoid repeating ver.si.on parsing code,
which aids in compatibility-checking tasks like
identifying FFmpeg from Libav (_MICRO >= 100 check).
Something many are doing since we are not
intercompatible anymore.
Signed-off-by: Reynaldo H. Verdejo Pinochet <[email protected]>
| 21c34cb26154a5eadd6e10df86c20e2df3a7bd55 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/21c34cb26154a5eadd6e10df86c20e2df3a7bd55 | 2015-12-06 01:01:51-08:00 |
avcodec/jpeg2000: fix type of arguments of tag_tree_size
Fixes: out of array read
Fixes: 36b8096fefab16c4c9326a508053e95c/signal_sigsegv_1d9ce18_3233_1a55196b018106dfabeace071a432d9e.r3d
Signed-off-by: Michael Niedermayer <[email protected]>
| 0afdfbe11678d813ce7865378276a0ba476a8cef | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0afdfbe11678d813ce7865378276a0ba476a8cef | 2015-12-03 02:28:00+01:00 |
avcodec/vp3: Fix "runtime error: left shift of negative value"
Fixes: 5c6129154b356b80bcab86f9e3ee5d29/signal_sigabrt_7ffff6ae7cc9_7322_d26ac6d7cb6567db1b8be0159b387d0b.ogg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 18268f761bffb37552f59f87542fef3d5c80618c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/18268f761bffb37552f59f87542fef3d5c80618c | 2015-12-04 13:37:00+01:00 |
dvdsubdec: Validate the RLE offsets
CC: [email protected]
| 5c30ae1a09b66179e16694f6137658023ed1fef3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5c30ae1a09b66179e16694f6137658023ed1fef3 | 2015-11-17 18:56:29+01:00 |
movenc: Timecode in MP4 Although MP4 does not have a concrete specification to store timecode information, the following technical note from Apple describes a way to achieve this via timecode track, similar to how it is done for MOV files.
https://developer.apple.com/library/mac/technotes/tn2174/_index.html
- Enabled creation of timecode tracks for MP4 in the same way as MOV.
- Used nmhd as media information header of timecode track of MP4 instead
of gmhd used in MOV, thus avoiding tcmi also, as recommended above.
- Bypassed adding source reference field for MP4, as suggested above.
Issue: https://trac.ffmpeg.org/ticket/4704
Signed-off-by: Syed Andaleeb Roomy <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| b4dcd351ec50caaa484bc5c66b4a8d5557a0f1ea | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b4dcd351ec50caaa484bc5c66b4a8d5557a0f1ea | 2016-02-28 03:47:23+01:00 |
avformat/genh: Check av_new_packet() return value
Signed-off-by: Michael Niedermayer <[email protected]>
| acf23d9451e9ea014a4eddf2abdb476c4f33edc4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/acf23d9451e9ea014a4eddf2abdb476c4f33edc4 | 2015-10-17 12:56:47+02:00 |
avcodec/ffv1dec: Print an error if the quant table count is invalid
Signed-off-by: Michael Niedermayer <[email protected]>
| a8b254e436dce2f5c8c6459108dab4b02cc6b79b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a8b254e436dce2f5c8c6459108dab4b02cc6b79b | 2015-11-05 01:31:52+01:00 |
opencl: Force the use of 1.2 APIs
Silences warnings regarding `clCreateCommandQueue` being deprecated.
Only a very limited number of products support 2.0. Since the
replacement API (`clCreateCommandQueueWithProperties`) is only available
in 2.0, we should not update it just yet.
| 801eca1372dd7e4bdc25271877cda06c0674f76e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/801eca1372dd7e4bdc25271877cda06c0674f76e | 2015-10-17 01:16:50-07:00 |
avfilter/af_afade: improve accuracy and speed of gain computation
Gain computation for various curves was being done in a needlessly
inaccurate fashion. Of course these are all subjective curves, but when
a curve is advertised to the user, it should be matched as closely as
possible within the limitations of libm. In particular, the constants
kept here were pretty inaccurate for double precision.
Speed improvements are mainly due to the avoidance of pow, the most
notorious of the libm functions in terms of performance. To be fair, it
is the GNU libm that is among the worst, but it is not really GNU libm's fault
since others simply yield a higher error as measured in ULP.
"Magic" constants are also accordingly documented, since they take at
least a minute of thought for a casual reader.
Reviewed-by: Paul B Mahol <[email protected]>
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
| 9ee1feaa7c2822240b93d4640ec6e8d3e5b6139b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9ee1feaa7c2822240b93d4640ec6e8d3e5b6139b | 2015-11-26 09:20:46-05:00 |
hevc: Simplify logical check
The intended meaning is "if this block is the first block in a slice then
its left boundary is a slice boundary". Silence a logical-not-parentheses
warning from gcc.
| b8b13acd70a1c1b6c044f967d78cb82f1a53887b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b8b13acd70a1c1b6c044f967d78cb82f1a53887b | 2015-10-04 13:08:58+02:00 |
jpeg2000: Split codeblock decoding from the main tile decoding
That loop is completely stand-alone.
| 41bcc3d15204f290400ba02e4e8f87fc07bcc00e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/41bcc3d15204f290400ba02e4e8f87fc07bcc00e | 2015-09-14 14:26:54+02:00 |
checkasm: add unit tests for v210enc
Signed-off-by: Luca Barbato <[email protected]>
| 3cdda78deb19b39dbbf8961ae0aec44dbb19bf6d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3cdda78deb19b39dbbf8961ae0aec44dbb19bf6d | 2015-09-06 10:36:24+02:00 |
configure: check rubberband version, allow only latest one
Signed-off-by: Paul B Mahol <[email protected]>
| f5afd1c738d4bfd42de352d4900d24744d0367ce | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f5afd1c738d4bfd42de352d4900d24744d0367ce | 2015-10-01 22:30:18+02:00 |
hevc: avoid invalid shifts of negative values
| a1926a29fb4325afa46842883f197c74d4535c36 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a1926a29fb4325afa46842883f197c74d4535c36 | 2015-08-21 08:45:37+02:00 |
avutil/lls: speed up performance of solve_lls
This is a trivial rewrite of the loops that results in better
prefetching and associated cache efficiency. Essentially, the problem is
that modern prefetching logic is based on finite state Markov memory, a reasonable
assumption that is used elsewhere in CPU's in for instance branch
predictors.
Surrounding loops all iterate forward through the array, making the
predictor think of prefetching in the forward direction, but the
intermediate loop is unnecessarily in the backward direction.
Speedup is nontrivial. Benchmarks obtained by 10^6 iterations within
solve_lls, with START/STOP_TIMER. File is tests/data/fate/flac-16-lpc-cholesky.err.
Hardware: x86-64, Haswell, GNU/Linux.
new:
17291 decicycles in solve_lls, 2096706 runs, 446 skips
17255 decicycles in solve_lls, 4193657 runs, 647 skips
17231 decicycles in solve_lls, 8384997 runs, 3611 skips
17189 decicycles in solve_lls,16771010 runs, 6206 skips
17132 decicycles in solve_lls,33544757 runs, 9675 skips
17092 decicycles in solve_lls,67092404 runs, 16460 skips
17058 decicycles in solve_lls,134188213 runs, 29515 skips
old:
18009 decicycles in solve_lls, 2096665 runs, 487 skips
17805 decicycles in solve_lls, 4193320 runs, 984 skips
17779 decicycles in solve_lls, 8386855 runs, 1753 skips
18289 decicycles in solve_lls,16774280 runs, 2936 skips
18158 decicycles in solve_lls,33548104 runs, 6328 skips
18420 decicycles in solve_lls,67091793 runs, 17071 skips
18310 decicycles in solve_lls,134187219 runs, 30509 skips
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Ganesh Ajjanagadde <[email protected]>
| 68e79b27a5ed7cab55ab3c84c7b707d45fc81b61 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/68e79b27a5ed7cab55ab3c84c7b707d45fc81b61 | 2015-11-26 09:20:46-05:00 |
build: Add support for travis CI
It is useful to support a future staging branch and to have an
automated consistency check on github pull requests.
| 6bcd3e05998b41fb3b2c8dcc79e4662854e5208d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6bcd3e05998b41fb3b2c8dcc79e4662854e5208d | 2015-08-30 12:54:05+02:00 |
ffmpeg: Drop redundant ist check
stream copy always has a input stream, it cannot use complex video/audio filters with unambigous input
Fixes CID1322348
Signed-off-by: Michael Niedermayer <[email protected]>
| cf410f8fb94d2052909f7c2bc5c3a0eee06511ba | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cf410f8fb94d2052909f7c2bc5c3a0eee06511ba | 2015-09-04 11:42:23+02:00 |
checkasm: x86: properly save rdx/edx in checked_call()
If the return value doesn't fit in a single register rdx/edx can in some
cases be used in addition to rax/eax.
Doesn't affect any of the existing checkasm tests but might be useful later.
Also comment the relevant code a bit better.
| e6b8797b827ce3c5eb0608725db7e7e85d78864b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e6b8797b827ce3c5eb0608725db7e7e85d78864b | 2015-08-19 16:17:35+02:00 |
h264_sei: Group error check outside the switch block
| 0bfab80a0d9fce0180e8aa2a947267f89b725091 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0bfab80a0d9fce0180e8aa2a947267f89b725091 | 2015-06-30 15:34:38+02:00 |
ffmpeg_filter: Check that filters have connected outputs before accessing the output stream
Signed-off-by: Michael Niedermayer <[email protected]>
| 2dbaec690d9f8e25e12b80e1162097e96b30ddc8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2dbaec690d9f8e25e12b80e1162097e96b30ddc8 | 2015-07-19 15:36:59+02:00 |
avcodec/mjpegdec: Fix small picture upscale
Fixes out of array access
Fixes: asan_heap-oob_1dd60fd_267_cov_2954683513_5baad44ca4702949724234e35c5bb341.jpg
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 84afc6b70d24fc0bf686e43138c96cf60a9445fe | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/84afc6b70d24fc0bf686e43138c96cf60a9445fe | 2015-06-30 01:33:25+02:00 |
aaccoder: rewrite PNS implementation
This commit rewrites the PNS implementation and significantly
improves sonic quality.
The previous implementation marked an incredibly big amount
of SFBs to predict when there was no need for this and this
resulted in quite a large amount of artifacts. Also the
quantization was incorrect (av_clip(4+log2f(...))) which
led to 3x the intensity for PNS values leading to even more
artifacts.
This commit rewrites the PNS search function and introduces
a major change: the PNS values are synthesized and are compared
to the current coefficients in addition to passing through
the revised checks to see whether PNS can be used.
This decreases distortions and makes the current PNS implementation
mainly focused on replacing any low-power non-zero bands as well
as adding any zeroed bands back.
The current encoder's performance is enough (especially with
IS) so PNS isn't really required except to fill in the occasional
few bands as well as extend any zeroed high frequency, so this
combination which is already enabled by default works
to get as much quality as it can within the bits allowed.
Signed-off-by: Rostislav Pehlivanov <[email protected]>
| 033e58941e684ac7190d6d1b06f31a677be4539f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/033e58941e684ac7190d6d1b06f31a677be4539f | 2015-09-06 15:30:26+01:00 |
avcodec/pngdec: Check values before updating context in decode_fctl_chunk()
Signed-off-by: Michael Niedermayer <[email protected]>
| b54ac8403bfea4e7fab0799ccfe728ba76959a38 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b54ac8403bfea4e7fab0799ccfe728ba76959a38 | 2015-06-29 22:32:02+02:00 |
avcodec/jpeg2000dec: increase tile part limit to 32
Fixes Ticket4629
Signed-off-by: Michael Niedermayer <[email protected]>
| fefe04259ae903f265074ef3e8db7e0941f00307 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/fefe04259ae903f265074ef3e8db7e0941f00307 | 2015-06-15 23:24:49+02:00 |
avconv_opt: Check localtime() return value
Reported-By: infer
| a9b2a51178ea446909015f061ab5df65e3b66bf6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a9b2a51178ea446909015f061ab5df65e3b66bf6 | 2015-06-12 17:02:48+01:00 |
avcodec/jpeg2000dec: Use <0 instead of != 0 for error checking
Signed-off-by: Michael Niedermayer <[email protected]>
| 4bfdd967a6b2908c9562f9a0ec731e5745cfa796 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4bfdd967a6b2908c9562f9a0ec731e5745cfa796 | 2015-06-15 02:19:48+02:00 |
Revert "avcodec/Makefile: fix checkheaders for nvenc_b"
This reverts commit 3be811a528461816063059377fcb2ac60eabfa77.
Signed-off-by: Philip Langdale <[email protected]>
| 728c82a5325362471558795ae68a61781ff023b8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/728c82a5325362471558795ae68a61781ff023b8 | 2015-06-06 13:13:56-07:00 |
libswresample/rematrix: Check for malloc errors
Signed-off-by: Michael Niedermayer <[email protected]>
| 52acd22a7debc19d9f4f27ad55bd17f0d84bdb70 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/52acd22a7debc19d9f4f27ad55bd17f0d84bdb70 | 2015-06-04 02:36:30+02:00 |
eatgv: Check memory allocation
| 7fccc96dc3c0bb2fa2079cbf4e4cf1aff2db46c8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7fccc96dc3c0bb2fa2079cbf4e4cf1aff2db46c8 | 2015-05-31 15:03:31+02:00 |
x86: check for AV_CPU_FLAG_AVXSLOW where useful
Signed-off-by: James Almer <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| c16e99e3b3c02edcf33245468731d414eab97dac | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c16e99e3b3c02edcf33245468731d414eab97dac | 2015-06-01 00:15:35+02:00 |
avcodec/mpegaudio_parser: Discard ID3v1 tag at the end
Ideally this should be discarded by the demuxer but this is not
possible without fully parsing which would be then very similar
to this. The current ID3v1 discard code in the demuxer does not work
and will be removed in a subsequent commit
The discard code could be adjusted if needed to also discard tags at
other locations than the end or to limit this possibly to input
from the mp3 demuxer or even to move the discarding to the
decoder.
Signed-off-by: Michael Niedermayer <[email protected]>
| 89a420b71b531bcd0344f39d0390c26f3e0173ea | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/89a420b71b531bcd0344f39d0390c26f3e0173ea | 2015-06-24 02:48:37+02:00 |
avutil/ppc/cpu: Remove !ARCH_PPC64 check for mfspr, the code should now support ppc64
Signed-off-by: Michael Niedermayer <[email protected]>
| 9806cca1eb30f911e7de0ca5c8e694e3bdf45b43 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9806cca1eb30f911e7de0ca5c8e694e3bdf45b43 | 2015-06-01 04:31:38+02:00 |
lavf/mov: Use AVCOL_SPC constants when checking color_space.
Suggested-by: Ronald Bultje
| 4fb3efd2c17c419cb7a170e5438b35453ceaaf30 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4fb3efd2c17c419cb7a170e5438b35453ceaaf30 | 2015-05-21 01:04:57+02:00 |
avcodec/dcadec: Check subsubframes
Fixes: CID1239152
Signed-off-by: Michael Niedermayer <[email protected]>
| a9bf628bfdad142763880a3d1ccb6058040dda57 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a9bf628bfdad142763880a3d1ccb6058040dda57 | 2015-05-14 21:29:19+02:00 |
avformat/hevc: Check num_negative_pics and num_positive_pics
Fixes CID1238994
Signed-off-by: Michael Niedermayer <[email protected]>
| b62b3292d8e25d3240e462c1b1cd8ac69195c46b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b62b3292d8e25d3240e462c1b1cd8ac69195c46b | 2015-05-12 19:28:15+02:00 |
avformat/rtpenc_jpeg: Check remaining buffer size for SOS
Fixes CID1238818
Signed-off-by: Michael Niedermayer <[email protected]>
| 81198a68370e88f7d02f16de58db36713c2a50b6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/81198a68370e88f7d02f16de58db36713c2a50b6 | 2015-05-12 17:55:40+02:00 |
avi: Validate sample_size
And either error out or set it to 0 if it is negative.
CC: [email protected]
Signed-off-by: Luca Barbato <[email protected]>
| 4d0ee4962be7e07cdc038a78008ef2e4e47e5f81 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4d0ee4962be7e07cdc038a78008ef2e4e47e5f81 | 2015-05-09 15:51:31+02:00 |
quickdraw: Convert to bytestream2
Add appropriate error messages and reduce r, g, b variables scope.
Drop the now redundant line checks in RLE decoding.
| d00f1e0fc10bb945cdf140a6c320eb0c9cd25162 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d00f1e0fc10bb945cdf140a6c320eb0c9cd25162 | 2015-05-06 14:26:30+01:00 |
avcodec/ffv1dec: More completely check micro_version
Signed-off-by: Michael Niedermayer <[email protected]>
| 03baa861eae418a4a42752c4264dada1e087930d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/03baa861eae418a4a42752c4264dada1e087930d | 2015-05-04 14:31:45+02:00 |
mov: fix DTS calculation for samples with negative stts duration
A negative sample duration is invalid according to the spec, but there
are samples that use it for the DTS calculation, e.g.:
http://files.1f0.de/samples/mp4-negative-stts-problem.mp4
These currently get out of A/V sync.
Also change the logging type to AV_LOG_WARNING, because decoding the
sample can continue.
Reviewed-by: Michael Niedermayer <[email protected]>
Signed-off-by: Andreas Cadhalpun <[email protected]>
| 153639cb9cfacfdb094f0fa42012fa5c547246f4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/153639cb9cfacfdb094f0fa42012fa5c547246f4 | 2015-05-29 19:35:58+02:00 |
Revert "lavfi: always check av_expr_parse_and_eval() return value"
This reverts commit 63be97ec403023fb664798432acedaf6e6922527.
All those calls were unchecked on purpose, as explained in the comments
in the code.
| 3735b5c616770429572f86aabdaec39c6ebb8818 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3735b5c616770429572f86aabdaec39c6ebb8818 | 2015-05-05 16:27:24+02:00 |
nutdec: check chapter creation in decode_info_header
This fixes a segmentation fault when accessing the metadata.
Signed-off-by: Michael Niedermayer <[email protected]>
| 3ff1af2b0db7132d5717be6395227a94c8abab07 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3ff1af2b0db7132d5717be6395227a94c8abab07 | 2015-04-28 22:22:48+02:00 |
lavf/ftp: parse user and password once
Signed-off-by: Lukasz Marek <[email protected]>
| c043def91f92da398fe04874191c8d4d7b6cf0e0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c043def91f92da398fe04874191c8d4d7b6cf0e0 | 2015-04-03 00:09:54+02:00 |
tests/fate/mpeg4: add bitexact flag so as to avoid the version number from being included in the checksum
Signed-off-by: Michael Niedermayer <[email protected]>
| 4ec5762e253c4d44618079a1b1afc37433bd99e7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4ec5762e253c4d44618079a1b1afc37433bd99e7 | 2015-04-06 23:00:16+02:00 |
h264: move loopfilter parameters into the per-slice context
| e6c90ce94f1b07f50cea2babf7471af455cca0ff | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e6c90ce94f1b07f50cea2babf7471af455cca0ff | 2015-03-21 11:27:14+01:00 |
avfilter/palettegen: move longest variable to a local scope
Also drop initialization since it is initialized later on before any
usage.
| 5c11f5b4a227ae2334309319c18adc06f79c4acb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5c11f5b4a227ae2334309319c18adc06f79c4acb | 2015-02-25 17:25:27+01:00 |
lavf/segment: Mark output contexts as non-seekable when applicable
This prevents sub-muxers from trying to seek back to the beginning of the
whole stream, only to find themselves overwriting some video data in the
current (often last) segment.
We only do this when not writing individual header/trailers.
Signed-off-by: Michael Niedermayer <[email protected]>
| de2aaf1a2a14c07793a99c41596e0b436ec3736d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/de2aaf1a2a14c07793a99c41596e0b436ec3736d | 2015-03-29 19:04:17+02:00 |
avcodec/zmbv: Check len before reading in decode_frame()
Fixes out of array read
Fixes: asan_heap-oob_4d4eb0_3994_cov_3169972261_zmbv_15bit.avi
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 1f5c7781e63d6519192ada59c1e36bcecc92791d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1f5c7781e63d6519192ada59c1e36bcecc92791d | 2015-02-25 12:30:04+01:00 |
avcodec/mss4: check return value of init_get_bits8()
Signed-off-by: Paul B Mahol <[email protected]>
| 418be7ceb4717e88b2914a542b68c2c5aba5d677 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/418be7ceb4717e88b2914a542b68c2c5aba5d677 | 2015-02-24 13:17:34+00:00 |
matroskaenc: Validate chapter start and end times
CC: [email protected]
Bug-Id: CID 1265717
| 5dc47a2bd52e375ed742c45d08356b45098f458d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5dc47a2bd52e375ed742c45d08356b45098f458d | 2015-02-17 11:27:41-05:00 |
swscale/bayer_template: Add () to protect the argument of BAYER_READ()
Signed-off-by: Michael Niedermayer <[email protected]>
| d501b986a97634ddcc53a4cb62e69e01042e9366 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d501b986a97634ddcc53a4cb62e69e01042e9366 | 2015-02-18 01:55:15+01:00 |
rtpdec_hevc: Initialize variables to silence false positive compiler warnings
For some reason, clang didn't warn about this prior to using the
shared function.
Signed-off-by: Martin Storsjö <[email protected]>
| b878ba03e7e088777cc5083766e0b2a293e716ee | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b878ba03e7e088777cc5083766e0b2a293e716ee | 2015-02-21 11:32:47+02:00 |
avfilter/af_channelmap: Move potential dereference after NULL check in get_channel_idx()
Fixes CID1270822
Signed-off-by: Michael Niedermayer <[email protected]>
| 9f6431c8f6c4e92e3f6ea2f3bc8f58677a7e7ce3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9f6431c8f6c4e92e3f6ea2f3bc8f58677a7e7ce3 | 2015-02-18 13:40:39+01:00 |
avutil/attributes: Add () to protect the AV_GCC_VERSION_AT_LEAST() arguments
Signed-off-by: Michael Niedermayer <[email protected]>
| 06309fc704dc11445bd9f11c0db7e24879508462 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/06309fc704dc11445bd9f11c0db7e24879508462 | 2015-02-17 00:21:48+01:00 |
r3d: Fix pos type
avio_tell can return a negative number.
Bug-Id: CID 1265715
CC: [email protected]
| 898276c16b1683ac77723e97574a3bfdb29507fd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/898276c16b1683ac77723e97574a3bfdb29507fd | 2015-02-03 15:23:22+00:00 |
avcodec/huffman: check if map was allocated too
Signed-off-by: Paul B Mahol <[email protected]>
| fd6768a4b8e2ce9e25a447aec9194b2bcdd1ac35 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/fd6768a4b8e2ce9e25a447aec9194b2bcdd1ac35 | 2015-02-10 09:35:23+00:00 |
mp3dec: export replaygain tags from ID3v2
| 15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/15c5a8d22d12d29a364ca2ab6438f1dee2fa08c7 | 2014-03-24 06:13:39+01:00 |
avcodec/me_cmp: add () to protect avg*s arguments
Signed-off-by: Michael Niedermayer <[email protected]>
| 235782260da483bcbe0122bec846dd917e8362fb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/235782260da483bcbe0122bec846dd917e8362fb | 2015-02-16 23:13:00+01:00 |
avformat/nsvdec: Check the return value of av_get_packet()
Signed-off-by: Michael Niedermayer <[email protected]>
| 8d7ce5cdb707d4b22749f72d3f118e62e2b95cd3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8d7ce5cdb707d4b22749f72d3f118e62e2b95cd3 | 2015-01-18 20:53:25+01:00 |
ffmpeg: remove unneeded NULL pointer check
Signed-off-by: Michael Niedermayer <[email protected]>
| 04091552616e6c5bea754ebbee26f77cb8ba416e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/04091552616e6c5bea754ebbee26f77cb8ba416e | 2015-01-09 15:55:07+01:00 |
avfilter/vf_framepack: Check and update frame_rate
The frame_rate update was missing leaving the output frame rate
wrong.
Signed-off-by: Michael Niedermayer <[email protected]>
| a46a23d30fea9c8a5570e07ec4d9c9b4eaa6eb4f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a46a23d30fea9c8a5570e07ec4d9c9b4eaa6eb4f | 2015-01-16 22:02:52+01:00 |
avcodec/loco: check the init_get_bits8() return code
Signed-off-by: Michael Niedermayer <[email protected]>
| 5ba62e89dfca540db03997668a8ec4571068d9e0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5ba62e89dfca540db03997668a8ec4571068d9e0 | 2014-12-31 15:42:17+01:00 |
avcodec/mpeg12dec: Check actual aspect ratio instead of aspect_ratio_info
Signed-off-by: Michael Niedermayer <[email protected]>
| 75cc57f73f9aee8721a101b3c6ef85312ea9e54c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/75cc57f73f9aee8721a101b3c6ef85312ea9e54c | 2015-01-02 03:22:51+01:00 |
avdevice/dshow: Remove unneeded NULL checks
Signed-off-by: Michael Niedermayer <[email protected]>
| 9c3a8693a20da3ad89a327bf778e13c2cd74c81c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9c3a8693a20da3ad89a327bf778e13c2cd74c81c | 2014-12-28 18:17:12+01:00 |
dnxhdenc: check negative index
CC: [email protected]
Bug-Id: CID 700464
| e3f50f247155216229e34f165bae8c329d5a001e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e3f50f247155216229e34f165bae8c329d5a001e | 2014-11-13 01:41:25+01:00 |
avcodec/pngdec: Check IHDR/IDAT order
Fixes out of array access
Fixes: asan_heap-oob_20a6c26_2690_cov_3434532168_mail.png
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 79ceaf827be0b070675d4cd0a55c3386542defd8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/79ceaf827be0b070675d4cd0a55c3386542defd8 | 2014-11-26 16:00:01+01:00 |
avcodec/vmdvideo: Check len before using it in method 3
Fixes out of array access
Fixes: asan_heap-oob_4d23ba_91_cov_3853393937_128.vmd
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 3030fb7e0d41836f8add6399e9a7c7b740b48bfd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3030fb7e0d41836f8add6399e9a7c7b740b48bfd | 2014-12-16 16:27:45+01:00 |
mpcodecs: Use _INLINE guards for inline asm.
Enabled compilation with compiler without inline asm support.
Signed-off-by: Michael Niedermayer <[email protected]>
| 70205f1799252c3363a5bb5ea7ea5df090f2c88f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/70205f1799252c3363a5bb5ea7ea5df090f2c88f | 2014-11-17 15:16:34+01:00 |
swscale: fix yuv2yuvX_8 assembly on x86
use_mmx_vfilter check/fix by commiter
Signed-off-by: Michael Niedermayer <[email protected]>
| b546023b9319cbaefb638a2eeac56bdbf53d6f8b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b546023b9319cbaefb638a2eeac56bdbf53d6f8b | 2014-11-09 23:52:17+01:00 |
avcodec/diracdec: Tighter checks on CODEBLOCKS_X/Y
Fixes very long but finite loop
Fixes: asan_heap-oob_107866c_42_041.drc
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 5145d22b88b9835db81c4d286b931a78e08ab76a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5145d22b88b9835db81c4d286b931a78e08ab76a | 2014-10-28 01:25:57+01:00 |
lavf: Check the return value of strftime
If the buffer provided to strftime is too small, the buffer contents
are indeterminate - it does not guarantee actually null terminating
the buffer.
Signed-off-by: Martin Storsjö <[email protected]>
| 9dcf2397219ca796f0fafce2a703770d6fd09920 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9dcf2397219ca796f0fafce2a703770d6fd09920 | 2014-10-26 00:14:54+03:00 |
nutenc: check for negative index rather than assert
CC: [email protected]
Bug-Id: CID 703721
| b69183f65d0f6f4cd7a4e6c0deb57d59b0185aba | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b69183f65d0f6f4cd7a4e6c0deb57d59b0185aba | 2014-10-21 14:37:48+01:00 |
avfilter/af_aresample: Limit data per inserted packet
This avoids creating unwieldy large packets, which is allowed but
does not seem to be a good idea
Signed-off-by: Michael Niedermayer <[email protected]>
| 09024fe681e1969cedff9cb8fcf949ac992b7c06 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/09024fe681e1969cedff9cb8fcf949ac992b7c06 | 2014-11-04 17:17:24+01:00 |
audiointerleave: check av_new_packet return value
CC: [email protected]
Bug-Id: CID 1087078
| 1967cd4e4c1cd96dfa195ce14e4b212ddb70586d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1967cd4e4c1cd96dfa195ce14e4b212ddb70586d | 2014-10-24 23:42:53+01:00 |
mov: Correctly check the color transfer characteristics range
Reported-by: Ruoyu <[email protected]>
| 74b02377980321934e33969c84733ace7e9f4eeb | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/74b02377980321934e33969c84733ace7e9f4eeb | 2014-10-15 14:48:40+01:00 |
avcodec: add codec_whitelist
This allows restricting decoders to a list of needed ones for improved security
Signed-off-by: Michael Niedermayer <[email protected]>
| 5c8eb16769e581f828ce420373c558c190185cc1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5c8eb16769e581f828ce420373c558c190185cc1 | 2014-10-19 04:36:52+02:00 |
hevc: Initialize mergecand_list to 0
Unbreak cf6090dc6252f2b276aa4133e3d73a89f4c6046c.
CC: [email protected]
Sample-Id: hevc-conformance-LTRPSPS_A_Qualcomm_1
| e3a00acde05c925617dc19b5373969d864bf8414 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e3a00acde05c925617dc19b5373969d864bf8414 | 2014-09-29 12:33:46+01:00 |
avcodec/textdec: add some memory checks
| 36c3a0167a324d4d58226fdf0fa25d3cd1314e7c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/36c3a0167a324d4d58226fdf0fa25d3cd1314e7c | 2014-09-21 18:41:45+02:00 |
avformat/mxfdec: Fix termination of mxf_data_essence_container_uls
Fixes: asan_static-oob_87d116_10_201.mxf
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| e3b28f10bb9b6750c97ee282a7e656d60d6d9e34 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e3b28f10bb9b6750c97ee282a7e656d60d6d9e34 | 2014-10-15 02:09:17+02:00 |
avcodec/utils: Add missing AV_PIX_FMT_YUVJ411P to color_range override code.
Signed-off-by: Michael Niedermayer <[email protected]>
| f9a13174794a28d1c5a81611552212185b2b488d | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f9a13174794a28d1c5a81611552212185b2b488d | 2014-10-09 05:28:10+02:00 |
avformat/matroskaenc: Check alpha_mode
Fixes CID1231992
Suggested-by: Timothy Gu <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| c2c4cee866926cb95b2b1a4b28fff9caa4177c7e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c2c4cee866926cb95b2b1a4b28fff9caa4177c7e | 2014-08-24 20:33:17+02:00 |
x86inc: Make INIT_CPUFLAGS support an arbitrary number of cpuflags
Previously there was a limit of two cpuflags.
Signed-off-by: Michael Niedermayer <[email protected]>
| 428aa14a4851711ea1aa3f9b2d5bac867434993f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/428aa14a4851711ea1aa3f9b2d5bac867434993f | 2014-09-05 14:06:03+02:00 |
lavu/ffmpeg_opt: Check return value of avcodec_find_encoder().
Prevents a segfault if a stream featuring a known but unavailable codec (like external lib codec) should be opened.
Bug found by: Jonas Geistert <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| e113692c899f6d0b9e9f4307865d3c0a030fa20c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e113692c899f6d0b9e9f4307865d3c0a030fa20c | 2014-09-25 18:03:09+02:00 |
mpegts: Return proper error code on invalid input data
Signed-off-by: Diego Biurrun <[email protected]>
| 8dca0877e3e1457e9ec79ffa1ead1135aabb791c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8dca0877e3e1457e9ec79ffa1ead1135aabb791c | 2014-08-10 07:24:30-07:00 |
avfilter/vf_format: Check pix_fmts before dereferencing it
Fixes CID1224286
Signed-off-by: Michael Niedermayer <[email protected]>
| 126524720661a9adddec758e94729007a96f07f7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/126524720661a9adddec758e94729007a96f07f7 | 2014-07-03 02:29:49+02:00 |
jpeg2000: fix dereferencing invalid pointers during cleanup
CC: [email protected]
Found-by: Laurent Butti <[email protected]>
Signed-off-by: Vittorio Giovara <[email protected]>
| 10306e9c5fcc28bd9310a9b38f21540e9e1433e9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/10306e9c5fcc28bd9310a9b38f21540e9e1433e9 | 2014-06-23 18:58:29-04:00 |
ac3: Only initialize float_dsp for the float encoder variant
| 27631796c9d1b8146ad4a16e6539ecc08afa7565 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/27631796c9d1b8146ad4a16e6539ecc08afa7565 | 2014-06-13 05:21:34-07:00 |
avformat/mp3dec: avoid early EOF with concatenated gapless mp3s
Consider a file created with something like:
cat file1.mp3 file2.mp3 > result.mp3
Then if file2.mp3 has gapless information, result.mp3 would stop playing
something in the middle. This happens because the gapless info directs
the decoder to discard all samples after a certain position. To make
matters worse, the gapless info of file2.mp3 will be used when playing
the file1.mp3 part, because the gapless info is located at the end of
the file.
While handling concatenated gapless files correctly would be insane and
a lot of effort (especially without scanning the whole file on opening),
it's easy to prevent at least early EOF. Playback will happen to work,
even if it's slightly broken.
Signed-off-by: Michael Niedermayer <[email protected]>
| 6c7f1155bb648eced8e5aa08b1fd490df2f8b325 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6c7f1155bb648eced8e5aa08b1fd490df2f8b325 | 2014-09-21 14:57:12+02:00 |
libx265: Remove unneeded bit depth check
This is no longer needed since the version bump.
Signed-off-by: Derek Buitenhuis <[email protected]>
| ceada893bec1e29e457bd2b81d8a0b6fcba5f1f7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ceada893bec1e29e457bd2b81d8a0b6fcba5f1f7 | 2014-06-12 16:45:02+01:00 |
h263enc: keep block_last_index always valid during advanced intra coding
Prevents a triggered assert during fate-vsynth{1,2}-rv20 in
dct_unquantize_h263_intra_c().
| cd62c04d009b3baf7582556866a7029291b54573 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cd62c04d009b3baf7582556866a7029291b54573 | 2014-06-11 21:28:39+02:00 |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.