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41678 Commits

Author SHA1 Message Date
Michael Niedermayer
cf3c245566 avcodec/libvorbisdec: Check extradata size 
Fixes: out of array read
Fixes: 15261/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_LIBVORBIS_fuzzer-5764908467093504

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-29 19:22:19 +02:00
Michael Niedermayer
fb4a4557d1 avcodec/atrac9dec: Check q_unit_cnt in parse_band_ext() 
Fixes: global-buffer-overflow
Fixes: 15247/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ATRAC9_fuzzer-5671602181636096

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-29 19:22:19 +02:00
Michael Niedermayer
ac9af7e9a5 avcodec/atrac9dec: Check that the reused block has succeeded initilization 
Fixes: global-buffer-overflow
Fixes: 15247/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ATRAC9_fuzzer-5671602181636096

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-29 19:22:19 +02:00
Paul B Mahol
2edb262759 avcodec/cfhd: add back alpha processing removed in 9cefb9e7ec 
Fixes #7886.
 2019-06-28 20:10:43 +02:00
Michael Niedermayer
d33414d2ad avcodec/utils: Check bits_per_coded_sample 
This avoids the need for each decoder separately having to handle this case

Fixes: shift exponent -100663046 is negative
Fixes: out of array access
Fixes: 15270/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5727829913763840

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:41:53 +02:00
Michael Niedermayer
247a1de7f7 avcodec/videodsp_template: Fix overflow of addition 
Fixes: addition of unsigned offset to 0x7f56fc26a9b6 overflowed to 0x7f56fc26a8be*
Fixes: clusterfuzz-testcase-minimized-mediasource_MP4_AVC1_pipeline_integration_fuzzer-4917949056679936

Reported-by: Matt Wolenetz <wolenetz@google.com>
Reviewed-by: Matt Wolenetz <wolenetz@google.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:40:19 +02:00
Michael Niedermayer
f30be1ec98 avcodec/alsdec: Fix invalid shift in multiply() 
Fixes: shift exponent -24 is negative
Fixes: 15292/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ALS_fuzzer-5768533318828032

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:31:29 +02:00
Michael Niedermayer
55557c6124 avcodec/4xm: Fix vlc memleak 
Fixes: memleak
Fixes: 15297/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FOURXM_fuzzer-5746203548975104

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:29:35 +02:00
Michael Niedermayer
2db7a3bc4a avcodec/ffwavesynth: Check ts_end - ts_start for overflow 
Fixes: signed integer overflow: 2314885530818453536 - -8926099139098304480 cannot be represented in type 'long'
Fixes: 15259/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FFWAVESYNTH_fuzzer-5764366093254656

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:27:08 +02:00
Michael Niedermayer
507ca66ee4 avcodec/vc1dsp: Avoid undefined shifts in vc1_v_s_overlap_c / vc1_h_s_overlap_c 
Fixes: left shift of negative value -13
Fixes: 15260/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_VC1_fuzzer-5702076048343040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:26:41 +02:00
Michael Niedermayer
ebccd2f778 avcodec/tta: Fix undefined shift 
Fixes: left shift of negative value -4483
Fixes: 15256/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TTA_fuzzer-5738691617619968

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:26:04 +02:00
Michael Niedermayer
2921b45a38 avcodec/qdmc: Fix integer overflows in PRNG 
Fixes: signed integer overflow: 214013 * 2531011 cannot be represented in type 'int'
Fixes: 15254/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_QDMC_fuzzer-5698137026461696

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:25:56 +02:00
Michael Niedermayer
d57f6606eb avcodec/rv10: Avoid calculating undefined value that is unused 
Fixes: shift exponent 64 is too large for 32-bit type 'int'
Fixes: 15253/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_RV10_fuzzer-5671114300194816

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:25:50 +02:00
Michael Niedermayer
bfb58bdd70 avcodec/bintext: Check font height 
Fixes: division by zero
Fixes: 15257/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINTEXT_fuzzer-5757352881422336

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 21:25:10 +02:00
Michael Niedermayer
7a072fbcc4 avcodec/binkdsp: Fix integer overflows in idct 
Fixes: signed integer overflow: 3784 * 682038 cannot be represented in type 'int'
Fixes: 15265/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-5088311799971840
Fixes: 15268/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-5666502344179712

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 19:05:29 +02:00
Michael Niedermayer
62ad08cef9 avcodec/bink: Fix integer overflow in unquantize_dct_coeffs() 
Fixes: signed integer overflow: -3447 * 2883584 cannot be represented in type 'int'
Fixes: 15265/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-5088311799971840

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-26 19:05:29 +02:00
Michael Niedermayer
930cdef80a avcodec/motionpixels: Check for vlc error in mp_get_vlc() 
Fixes: 15246/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MOTIONPIXELS_fuzzer-5168534407086080
Fixes: runtime error: index -1 out of bounds for type 'HuffCode [16]'

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
ce3b0b9066 avcodec/loco: Limit lossy parameter so it is sane and does not overflow 
Fixes: 15248/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_LOCO_fuzzer-5087440458481664
Fixes: signed integer overflow: 3 + 2147483647 cannot be represented in type 'int'

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
5ea7f20500 avcodec/xpmdec: Do not use context dimensions as temporary variables 
Fixes: Integer overflow
Fixes: 15134/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_XPM_fuzzer-5722635939348480

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
07ffe94c17 avcodec/fitsdec: Fix division by 0 in size check 
Fixes: division by zero
Fixes: 15210/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FITS_fuzzer-5746033243455488

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
f8f5668df5 avcodec/aacpsdsp_template: Fix integer overflow in ps_hybrid_analysis_c() 
Fixes: signed integer overflow: -1539565182 + -798086761 cannot be represented in type 'int'
Fixes: 14807/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AAC_FIXED_fuzzer-564925382682214

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
3aecd01704 avcodec/truemotion2: Fix integer overflow in last loop in tm2_update_block() 
Fixes: signed integer overflow: -1727985666 - 538976288 cannot be represented in type 'int'
Fixes: 15031/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_TRUEMOTION2_fuzzer-5100228035739648

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Michael Niedermayer
c830752142 avcodec/pngdec: Check input space 
Fixes: Timeout (33sec -> 78ms)
Fixes: 14668/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_LSCR_fuzzer-5767073352908800

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-25 13:30:09 +02:00
Andreas Rheinhardt
800f618a34 movsub_bsf: Fix mov2textsub regression 
The mov flavour of timed text uses the first two bytes of the packet as
a length field. And up until 11bef2fe said length field has been read
correctly in the mov2textsub bsf. But since then the next two bytes are
read as if they were the length field. This is fixed in this commit.

Reviewed-by: Philip Langdale <philipl@overt.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-06-24 23:49:19 -03:00
Carl Eugen Hoyos
c8232e5007 lavc/tableprint_vlc: Remove avpriv_request_sample() from included files. 
Fixes compilation with --enable-hardcoded-tables.
Fixes ticket #7962.
 2019-06-24 00:19:03 +02:00
Michael Niedermayer
0f9789c8e3 avcodec/iff: finetune the palette size check in the mask case 
Fixes: out of array access
Fixes: 15381/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5668057826983936

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-23 10:51:16 +02:00
Michael Niedermayer
92e8db532c avcodec/iff: Fix mask_buf / mask_palbuf leak 
Fixes: 15372/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5708881759567872

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-23 10:46:49 +02:00
Michael Niedermayer
561cc161ca avcodec/fmvc: Check if header fields are available before allocating the image 
Fixes: Timeout (15sec -> 0.5sec)
Fixes: 14846/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FMVC_fuzzer-5068322120400896

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-21 18:28:00 +02:00
Michael Niedermayer
dd8720045c avcodec/wcmv: check remaining space vs. blocks 
Fixes: Timeout (18sec  -> 7sec)
Fixes: 14835/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_WCMV_fuzzer-5646714897170432

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-21 18:28:00 +02:00
Andreas Rheinhardt
a1a8815220 libavcodec: Reduce the size of some arrays 
This commit uses smaller types for some static const arrays to reduce
their size in case the entries can be represented in the smaller type.
The biggest savings came from inv_map_table in vp9.c.

Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
 2019-06-20 14:47:46 -03:00
Limin Wang
268ab17c51 libavcodec/videotoolboxenc: Fix compilation broken on macOS 10.12 
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
Signed-off-by: Rick Kern <kernrj@gmail.com>
 2019-06-17 22:54:04 -04:00
Michael Niedermayer
2603f25d32 avcodec/bink: Reorder operations in init to avoid memleak on error 
Fixes: Direct leak of 536 byte(s) in 1 object(s)
Fixes: 15266/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_BINK_fuzzer-5629530426834944

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: Peter Ross <pross@xvid.org>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-16 09:56:43 +02:00
Michael Niedermayer
a7e3b271fc avcodec/bitstream: Check for more conflicting codes in build_table() 
Fixes: out of array read
Fixes: 14563/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AGM_fuzzer-5646451545210880

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-14 21:36:39 +02:00
Michael Niedermayer
e78b0f8374 avcodec/bitstream: Check for integer code truncation in build_table() 
Fixes: out of array read
Fixes: 14563/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_AGM_fuzzer-5646451545210880

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-14 21:36:39 +02:00
Matthieu Bouron
7c2c5c4940 avcodec/mediacodecdec: re-indent after previous commit 2019-06-13 11:41:18 +02:00
Matthieu Bouron
fef5ba4023 avcodec/mediacodecdec: remove unneeded else block in ff_mediacodec_dec_send() 2019-06-13 11:41:18 +02:00
Matthieu Bouron
d83985ce11 avcodec/mediacodecdec: try to receive a frame after signaling EOF to the codec 
Avoids returning EAGAIN after signaling EOF to the codec in
ff_mediacodec_dec_send() so we can try to receive a frame before
returning in mediacodec_receive_frame().

This helps avoiding an extra round-trip between avcodec_send_frame() and
avcodec_receive_frame() while draining the remaining frames.
 2019-06-13 11:41:18 +02:00
Alejandro Solozabal
caabe1b495 avcodec/omx: Correct av_log() log message 
Print the right library name, which is trying to open, on the log message.

Signed-off-by: Alejandro Solozabal <a.solozabal@hotmail.com>
 2019-06-12 22:29:11 +01:00
U. Artie Eoff
f70c397456 vaapi_encode_mjpeg: fix bad component id bug 
The compound literals assigned to "components"
only exist within the scope of the if/else
block (thanks Mark Thompson for the better
explanation).

Thus, after this if/else block, "components"
ends up pointing to an arbitrary/undefined
array.  With some compilers and depending on
optimization settings, these arbitrary values
may end up being the same value (i.e. 0 with
GNU GCC 9.x).  Unfortunately, the GNU GCC
compiler, at least, never prints any warnings
about this.

This patch fixes this issue by assigning the
constant arrays to local variables at function
scope and then pointing "components" to those
as necessary.

Fixes #7915

Signed-off-by: U. Artie Eoff <ullysses.a.eoff@intel.com>
 2019-06-12 22:27:13 +01:00
Peter Ross
43dbdee264 VP4 video decoder 2019-06-12 20:06:20 +10:00
Peter Ross
a212c8da48 avcodec/vp3: spin off get_eob_run and get_coeff coeff functions 
these reoutines are shared by vp3 and vp4.
 2019-06-12 20:06:20 +10:00
Michael Niedermayer
442375fee7 avcodec/mjpegdec: Check for non ls PAL8 
Fixes: Null-dereference READ in av_malloc
Fixes: 15002/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_THP_fuzzer-5643474625363968

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-12 12:01:32 +02:00
Michael Niedermayer
e5f92f3fba avcodec/v4l2_m2m_dec: Fix memleak on ff_v4l2_m2m_codec_init() failure 
Fixes: 13579/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG1_V4L2M2M_fuzzer-5753560726241280

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-12 12:01:32 +02:00
Michael Niedermayer
914d6a7c1a avcodec/interplayvideo: check decoding_map_size with video_data_size 
Fixes: Timeout (90543 ms -> 59 ms)
Fixes: 14721/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_INTERPLAY_VIDEO_fuzzer-5697492148027392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-12 12:01:32 +02:00
Michael Niedermayer
4896fa18ad avcodec/h264_parse: Use 64bit for expectedpoc and expected_delta_per_poc_cycle 
Fixes: signed integer overflow: -2142516591 + -267814575 cannot be represented in type 'int'
Fixes: 14450/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_H264_fuzzer-5716105319940096

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-12 12:01:26 +02:00
Peter Ross
b6ca032ade avcodec/vp3data: combine eob_run_base and eob_run_get_bits tables 2019-06-08 09:37:26 +10:00
Andreas Rheinhardt
ad2745e867 cbs_av1, cbs_jpeg, cbs_mpeg2, cbs_vp9: Fix undef 
READ has already been undefined at this point; it is obviously intended
to undef WRITE.
Furthermore, leb128 (in cbs_av1) was undefined too often and
inconsistently.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
 2019-06-07 21:24:07 +01:00
Michael Niedermayer
0fef412dff avcodec/mss4: Check input size against skip bits 
Fixes: Timeout (17sec -> 20ms)
Fixes: 14615/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MTS2_fuzzer-5093007763701760
Fixes: 14797/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MTS2_fuzzer-5651696119709696

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-05 13:19:59 +02:00
Michael Niedermayer
8e520843dd avcodec/dxv: Check op_offset in dxv_decompress_cocg() 
Fixes: signed integer overflow: -2147483648 - 12 cannot be represented in type 'int'
Fixes: 14732/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DXV_fuzzer-5735273129836544

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-05 13:19:59 +02:00
Michael Niedermayer
a99ffb5bb4 avcodec/diracdec: Fix integer overflow in global_mv() 
Fixes: signed integer overflow: 16384 * 196607 cannot be represented in type 'int'
Fixes: 14810/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_DIRAC_fuzzer-5091232683917312

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2019-06-05 13:19:59 +02:00