virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-18 03:19:31 +02:00
Code Issues Releases Activity
86,433 Commits 37 Branches 400 Tags 464 MiB
1a30bf60be
Commit Graph

86433 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Michael Niedermayer
0075d9eced avcodec/dvbsubdec: check region dimensions 
Fixes: 1408/clusterfuzz-testcase-minimized-6529985844084736
Fixes: integer overflow

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 15:28:26 +02:00
Michael Niedermayer
8824b7370a avcodec/vp8dsp: Fixes: runtime error: signed integer overflow: 1330143360 - -1023040530 cannot be represented in type 'int' 
Fixes: 1406/clusterfuzz-testcase-minimized-5064865125236736

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 12:30:09 +02:00
Michael Niedermayer
5d5118f81b avcodec/hqxdsp: Fix multiple runtime error: signed integer overflow: 248220 * 21407 cannot be represented in type 'int' in idct_col() 
Fixes: 1405/clusterfuzz-testcase-minimized-5011491835084800

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 12:30:09 +02:00
Michael Niedermayer
279420b5a6 avcodec/cavsdec: Check sym_factor 
Fixes: runtime error: signed integer overflow: 25984 * 130560 cannot be represented in type 'int'

Fixes: 1404/clusterfuzz-testcase-minimized-5000441286885376

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 12:30:09 +02:00
Michael Niedermayer
1e42736b95 avcodec/cdxl: Check format for BGR24 
Fixes: out of array access
Fixes: 1427/clusterfuzz-testcase-minimized-5020737339392000

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 12:30:09 +02:00
Tobias Rapp
78f51ecb74 tests/fate/fifo-muxer: update fifo-muxer dependencies 
Fixes fate when configured with --disable-network.
 2017-05-08 08:42:00 +02:00
Daniil Cherednik
b8c2b9c392 avcodec/dcaenc: Initial implementation of ADPCM encoding for DCA encoder 2017-05-08 05:56:14 +01:00
Michael Niedermayer
5f928c5201 avcodec/rangecoder: Test for invalid corner case 
Fixes runtime error: left shift of 1912602815 by 8 places cannot be represented in type 'int'
Fixes: 1403/clusterfuzz-testcase-minimized-4724820484816896

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 03:25:17 +02:00
Michael Niedermayer
3a4d387195 avcodec/ffv1dec: Fix copying planes of paletted formats 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 03:25:17 +02:00
Michael Niedermayer
8b1f66cf5c avcodec/wmv2dsp: Fix runtime error: signed integer overflow: 181 * -12156865 cannot be represented in type 'int' 
Fixes: 1401/clusterfuzz-testcase-minimized-6526248148795392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 03:25:17 +02:00
Michael Niedermayer
3c3d4ce4fd doc: fix bistream typo 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 03:25:17 +02:00
Michael Niedermayer
80a3227be6 ffprobe: make function replacement macros behave correctly 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-08 03:25:17 +02:00
Marton Balint
c0443c1af1 lavfi/avfiltergraph: only return EOF in avfilter_graph_request_oldest if all sinks EOFed 
Fixes a regression introduced in 32c59a115d,
becoming effective in 912969a33e.

Fixes trimmed output of
ffmpeg -f lavfi -i "sine=d=0.01" -f lavfi -i "sine=d=1" -filter_complex "[0:a]anull[a1];[1:a]anull[a2]" -map "[a1]" -f null none -map "[a2]" -f framecrc -

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-05-07 19:37:34 +02:00
Michael Niedermayer
441026fcb1 avcodec/xwddec: Check bpp more completely 
Fixes out of array access
Fixes: 1399/clusterfuzz-testcase-minimized-4866094172995584

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 19:32:33 +02:00
Michael Niedermayer
a5e0dbf530 avcodec/aacdec_template: Do not decode 2nd PCE if it will lead to failure 
Fixes: out of array read
Fixes: 1072/clusterfuzz-testcase-6456688074817536
Fixes: 1398/clusterfuzz-testcase-minimized-4576913622302720

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 19:32:33 +02:00
Michael Niedermayer
a38e9797cb avcodec/s302m: Fix left shift of 8 by 28 places cannot be represented in type 'int' 
Fixes: 1395/clusterfuzz-testcase-minimized-5330939741732864

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 19:32:33 +02:00
Michael Niedermayer
0ac1c87194 avcodec/eamad: Fix runtime error: signed integer overflow: 49674 * 49858 cannot be represented in type 'int' 
Fixes: 1394/clusterfuzz-testcase-minimized-6493376885030912

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 19:32:33 +02:00
Michael Niedermayer
c04aa14882 avcodec/g726: Fix runtime error: left shift of negative value -2 
Fixes: 1393/clusterfuzz-testcase-minimized-5948366791901184

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 19:32:33 +02:00
Diego Biurrun
fbc304239f build: Ignore generated .version files 
(cherry picked from commit 740b0bf03b)
Signed-off-by: James Almer <jamrial@gmail.com>
 2017-05-07 14:18:34 -03:00
Michael Niedermayer
2162b862eb avcodec/magicyuv: Check len to be supported 
Fixes: shift exponent -1 is negative
Fixes: 1390/clusterfuzz-testcase-minimized-5452757630713856

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 15:31:00 +02:00
Michael Niedermayer
78bf446852 avcodec/ra144: Fix runtime error: left shift of negative value -798 
Fixes: 1388/clusterfuzz-testcase-minimized-6680800936329216

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 15:31:00 +02:00
Michael Niedermayer
464c4b86ee avcodec/mss34dsp: Fix multiple signed integer overflow 
Fixes: 1387/clusterfuzz-testcase-minimized-4802757766676480

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 15:31:00 +02:00
Timo Rothenpieler
f89a89c550 avcodec/nvenc: use frames hwctx when registering a frame 2017-05-07 13:38:30 +02:00
Timo Rothenpieler
dad6f44bbd avcodec/nvenc: support external context in sw mode 2017-05-07 13:35:25 +02:00
Steven Liu
cc25a887c5 avformat/matroskadec: fix resource leak 
Fixes Coverity CID: 1405453

Reviewed-by: wm4 <nfxjfg@googlemail.com>
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Signed-off-by: Steven Liu <lq@chinaffmpeg.org>
 2017-05-07 11:29:08 +08:00
James Almer
4a51aa7dda configure: add missing avcodec dependencies to filters 2017-05-06 23:52:38 -03:00
Michael Niedermayer
3e56db8926 avcodec/targa_y216dec: Fix width type 
Fixes out of array access
Fixes: 1376/clusterfuzz-testcase-minimized-6361794975105024

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 04:11:21 +02:00
Michael Niedermayer
e92fb2bea1 avcodec/texturedsp: Fix multiple runtime error: left shift of 255 by 24 places cannot be represented in type 'int' 
Fixes: 1386/clusterfuzz-testcase-minimized-5323086394032128

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 04:11:21 +02:00
Michael Niedermayer
9e88cc94e5 avcodec/ivi_dsp: Fix multiple left shift of negative value -2 
Fixes: 1385/clusterfuzz-testcase-minimized-5552882663292928

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 04:11:21 +02:00
Michael Niedermayer
669419939c avcodec/svq3: Fix multiple runtime error: signed integer overflow: 44161 * 61694 cannot be represented in type 'int' 
Fixes: 1382/clusterfuzz-testcase-minimized-6013445293998080

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 04:11:21 +02:00
Michael Niedermayer
1121d92707 avcodec/msmpeg4dec: Correct table depth 
Fixes undefined shift
Fixes: 1381/clusterfuzz-testcase-minimized-5513944540119040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 04:11:21 +02:00
James Almer
fb0f29f9aa avcodec/hevc_sei: actually propagate error codes 2017-05-06 22:57:43 -03:00
Ricardo Constantino
c0b3781bf2 rtmpproto: send swfverify value as swfurl if latter is unused 
Replicates lavf/librtmp.c behavior in L149-156 and rtmpdump's
behavior with "--swfVfy <url>" passing the url to swfUrl.

Fixes trac ticket #5549.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-07 00:57:08 +02:00
Takayuki 'January June' Suwa
ea93b74074 avdevice/alsa: wait until playback buffers are drained before closing 
This fixes early abort on ALSA playback

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 23:54:26 +02:00
Michael Niedermayer
8a8335de03 avcodec/dds: Fix runtime error: left shift of 1 by 31 places cannot be represented in type 'int' 
Fixes: 1380/clusterfuzz-testcase-minimized-650122545122508

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 23:23:39 +02:00
Michael Niedermayer
e1b60aad77 avcodec/cdxl: Check format parameter 
Fixes out of array access
Fixes: 1378/clusterfuzz-testcase-minimized-5715088008806400

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 23:23:39 +02:00
Michael Niedermayer
277e397eb5 avutil/softfloat: Fix overflow in av_div_sf() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 23:23:39 +02:00
Aaron Levinson
b9d2005ea5 avformat/utils: free AVStream.codec properly in free_stream() 
Fixes memory leaks.

Signed-off-by: James Almer <jamrial@gmail.com>
 2017-05-06 17:23:28 -03:00
Michael Niedermayer
df8575584d avcodec/shorten: Check residual size 
Fixes assertion failure

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 19:53:25 +02:00
Michael Niedermayer
1283c42447 avcodec/hq_hqa: Fix runtime error: left shift of negative value -207 
Fixes: 1375/clusterfuzz-testcase-minimized-6070134701555712

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 19:12:14 +02:00
Michael Niedermayer
2ef0f39271 avcodec/mss3: Change types in rac_get_model_sym() to match the types they are initialized from 
Fixes integer overflow
Fixes: 1372/clusterfuzz-testcase-minimized-5712192982745088

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 19:10:50 +02:00
Michael Niedermayer
7b6a51f59c avcodec/shorten: Check k in get_uint() 
Fixes: undefined shift
Fixes: 1371/clusterfuzz-testcase-minimized-5770822591447040

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 18:28:57 +02:00
Michael Niedermayer
0884b1c5ff avcodec/golomb: Assert that k is valid in get_ur_golomb_jpegls() 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 18:25:02 +02:00
Michael Niedermayer
9bf4523e40 avcodec/webp: Fix null pointer dereference 
Fixes: 1369/clusterfuzz-testcase-minimized-5048908029886464

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 16:44:25 +02:00
Michael Niedermayer
12936a4585 avcodec/dfa: Fix signed integer overflow: -2147483648 - 1 cannot be represented in type 'int' 
Fixes: 1368/clusterfuzz-testcase-minimized-4507293276176384

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 16:40:29 +02:00
Michael Niedermayer
4ace2d2219 avcodec/g723_1: Fix multiple runtime error: left shift of negative value 
Fixes: 1367/clusterfuzz-testcase-minimized-571496882346393

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 16:33:31 +02:00
Michael Niedermayer
fc2c420b82 avcodec/mimic: Fix runtime error: left shift of negative value -1 
Fixes: 1365/clusterfuzz-testcase-minimized-5624158450876416

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 15:18:00 +02:00
Michael Niedermayer
38e79d9d9c tools/target_dec_fuzzer: Do not attempt to fuzz VDPAU, its not supported 
Fixes: 1364/clusterfuzz-testcase-minimized-6459843441328128
Fixes: 1392

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 15:15:14 +02:00
Michael Niedermayer
d58fe01774 tools/target_dec_fuzzer: Do not use codec_id to look up decoder, but use selected decoder directly 
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 15:12:05 +02:00
Michael Niedermayer
4654baff12 avcodec/opus_silk: Fix integer overflow and out of array read 
Fixes: 1362/clusterfuzz-testcase-minimized-6097275002552320

Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2017-05-06 14:29:12 +02:00