OSDN Git Service
Michael Niedermayer [Fri, 5 May 2017 23:50:58 +0000 (01:50 +0200)]
avcodec/srtdec: Check ff_htmlmarkup_to_ass() return code
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 23:50:58 +0000 (01:50 +0200)]
avcodec/samidec: Check ff_htmlmarkup_to_ass() return code
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 23:42:53 +0000 (01:42 +0200)]
avcodec/htmlsubtitles: Check for string truncation and return error
Fixes out of array access
Fixes: 1354/clusterfuzz-testcase-minimized-
5520132195483648
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Thu, 4 May 2017 21:41:28 +0000 (23:41 +0200)]
avcodec/wavpack: Fix signed integer overflow:
1285114081 * 2 cannot be represented in type 'int'
Fixes: 945/clusterfuzz-testcase-
6037937588273152
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>
James Almer [Mon, 8 May 2017 14:33:57 +0000 (11:33 -0300)]
avcodec/mjpegenc: move ff_mjpeg_encode_picture_frame to mjpegenc_common
Fixes compilation of ljpeg encoder if mjpeg and amv encoders are disabled
James Almer [Mon, 8 May 2017 14:24:48 +0000 (11:24 -0300)]
configure: add missing lpc dependency to mlp and truehd encoders
Michael Niedermayer [Mon, 8 May 2017 13:46:55 +0000 (15:46 +0200)]
avcodec/bmvvideo: Fix runtime error: left shift of 137 by 24 places cannot be represented in type 'int'
Fixes: 1411/clusterfuzz-testcase-minimized-
5776085184675840
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Mon, 8 May 2017 13:40:30 +0000 (15:40 +0200)]
avcodec/dss_sp: Fix multiple runtime error: signed integer overflow: -15699 * -164039 cannot be represented in type 'int'
Fixed: 1409/clusterfuzz-testcase-minimized-
5237365020819456
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Mon, 8 May 2017 13:17:31 +0000 (15:17 +0200)]
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>
Michael Niedermayer [Mon, 8 May 2017 10:07:56 +0000 (12:07 +0200)]
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>
Michael Niedermayer [Mon, 8 May 2017 10:04:09 +0000 (12:04 +0200)]
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>
Michael Niedermayer [Mon, 8 May 2017 09:55:27 +0000 (11:55 +0200)]
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>
Michael Niedermayer [Mon, 8 May 2017 09:46:03 +0000 (11:46 +0200)]
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>
Tobias Rapp [Thu, 4 May 2017 13:21:03 +0000 (15:21 +0200)]
tests/fate/fifo-muxer: update fifo-muxer dependencies
Fixes fate when configured with --disable-network.
Daniil Cherednik [Mon, 20 Feb 2017 23:22:51 +0000 (23:22 +0000)]
avcodec/dcaenc: Initial implementation of ADPCM encoding for DCA encoder
Michael Niedermayer [Mon, 8 May 2017 00:58:54 +0000 (02:58 +0200)]
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>
Michael Niedermayer [Mon, 8 May 2017 00:28:07 +0000 (02:28 +0200)]
avcodec/ffv1dec: Fix copying planes of paletted formats
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 7 May 2017 21:07:42 +0000 (23:07 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 20:37:15 +0000 (22:37 +0200)]
doc: fix bistream typo
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sun, 7 May 2017 20:30:59 +0000 (22:30 +0200)]
ffprobe: make function replacement macros behave correctly
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Marton Balint [Fri, 5 May 2017 23:12:24 +0000 (01:12 +0200)]
lavfi/avfiltergraph: only return EOF in avfilter_graph_request_oldest if all sinks EOFed
Fixes a regression introduced in
32c59a115d3cc757676b5384a5ea44b5a7a7b872,
becoming effective in
912969a33e313c57c906e87a7e2367b78a2160f4.
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>
Michael Niedermayer [Sun, 7 May 2017 16:50:49 +0000 (18:50 +0200)]
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>
Michael Niedermayer [Mon, 10 Apr 2017 00:46:25 +0000 (02:46 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 13:44:51 +0000 (15:44 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 13:42:17 +0000 (15:42 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 13:40:07 +0000 (15:40 +0200)]
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>
Diego Biurrun [Tue, 31 Jan 2017 14:46:50 +0000 (15:46 +0100)]
build: Ignore generated .version files
(cherry picked from commit
740b0bf03b4bb8b0a0e964750817ac0363a33c55)
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Sun, 7 May 2017 12:53:31 +0000 (14:53 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 12:16:33 +0000 (14:16 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 12:12:04 +0000 (14:12 +0200)]
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>
Timo Rothenpieler [Sun, 7 May 2017 11:38:30 +0000 (13:38 +0200)]
avcodec/nvenc: use frames hwctx when registering a frame
Timo Rothenpieler [Sun, 7 May 2017 11:35:25 +0000 (13:35 +0200)]
avcodec/nvenc: support external context in sw mode
Steven Liu [Sun, 7 May 2017 03:29:08 +0000 (11:29 +0800)]
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>
James Almer [Sun, 7 May 2017 02:52:38 +0000 (23:52 -0300)]
configure: add missing avcodec dependencies to filters
Michael Niedermayer [Sun, 7 May 2017 01:49:06 +0000 (03:49 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 01:27:17 +0000 (03:27 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 01:23:09 +0000 (03:23 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 01:16:53 +0000 (03:16 +0200)]
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>
Michael Niedermayer [Sun, 7 May 2017 00:46:54 +0000 (02:46 +0200)]
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>
James Almer [Sun, 7 May 2017 01:57:43 +0000 (22:57 -0300)]
avcodec/hevc_sei: actually propagate error codes
Ricardo Constantino [Mon, 20 Mar 2017 20:22:51 +0000 (20:22 +0000)]
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>
Takayuki 'January June' Suwa [Sat, 6 May 2017 11:42:56 +0000 (20:42 +0900)]
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>
Michael Niedermayer [Sat, 6 May 2017 20:31:23 +0000 (22:31 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 20:24:52 +0000 (22:24 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 19:31:49 +0000 (21:31 +0200)]
avutil/softfloat: Fix overflow in av_div_sf()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Aaron Levinson [Fri, 21 Apr 2017 06:30:13 +0000 (23:30 -0700)]
avformat/utils: free AVStream.codec properly in free_stream()
Fixes memory leaks.
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Sat, 6 May 2017 17:53:25 +0000 (19:53 +0200)]
avcodec/shorten: Check residual size
Fixes assertion failure
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 6 May 2017 17:11:46 +0000 (19:11 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 17:07:59 +0000 (19:07 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 16:28:09 +0000 (18:28 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 16:25:02 +0000 (18:25 +0200)]
avcodec/golomb: Assert that k is valid in get_ur_golomb_jpegls()
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 6 May 2017 14:43:52 +0000 (16:43 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 14:38:22 +0000 (16:38 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 14:32:56 +0000 (16:32 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 13:17:29 +0000 (15:17 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 13:13:05 +0000 (15:13 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 13:12:05 +0000 (15:12 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 12:28:20 +0000 (14:28 +0200)]
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>
Michael Niedermayer [Sat, 6 May 2017 10:17:01 +0000 (12:17 +0200)]
avcodec/clearvideo: Fix multiple runtime error: left shift of negative value -1024
Fixes: 1360/clusterfuzz-testcase-minimized-
5606472043986944
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 6 May 2017 10:10:59 +0000 (12:10 +0200)]
avcodec/fic: Fix multiple left shift of negative value -15
Fixes: 1356/clusterfuzz-testcase-minimized-
6008489086287872
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Sat, 6 May 2017 10:05:17 +0000 (12:05 +0200)]
avcodec/mlpdec: Fix runtime error: left shift of negative value -22
Fixes: 1355/clusterfuzz-testcase-minimized-
6662205472768000
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Thu, 4 May 2017 15:15:18 +0000 (17:15 +0200)]
avcodec: Avoid splitting side data repeatedly
Fixes Timeout
Fixes: 508/clusterfuzz-testcase-
6245747678773248
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 23:08:54 +0000 (01:08 +0200)]
avcodec/snowdec: Check qbias
Fixes: signed integer overflow: -
1094995529 * 131 cannot be represented in type 'int'
Fixes: 1353/clusterfuzz-testcase-minimized-
5208180449607680
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Fri, 5 May 2017 23:02:30 +0000 (20:02 -0300)]
avcodec/hevc_parser: cosmetics
Reduces differences with libav slightly.
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Fri, 5 May 2017 22:26:56 +0000 (19:26 -0300)]
avcodec/hevc_parser: move hevc_find_frame_end() down in the file
Reduces differences with libav.
Michael Niedermayer [Fri, 5 May 2017 22:13:05 +0000 (00:13 +0200)]
avutil/softfloat: Fix multiple runtime error: left shift of negative value -8
Fixes: 1352/clusterfuzz-testcase-minimized-
5757565017260032
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 22:08:38 +0000 (00:08 +0200)]
avcodec/ivi: Free custom blk_vlc
Fixes memleak
Fixes: 1351/clusterfuzz-testcase-minimized-
5861971645693952
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 21:00:59 +0000 (23:00 +0200)]
avcodec/aacsbr_template: Do not leave bs_num_env invalid
Fixes out of array read
Fixes: 1349/clusterfuzz-testcase-minimized-
5370707196248064
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 20:17:59 +0000 (22:17 +0200)]
avcodec/mdec: Fix signed integer overflow:
28835400 * 83 cannot be represented in type 'int'
Fixes: 1346/clusterfuzz-testcase-minimized-
5776732600664064
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
James Almer [Sun, 30 Apr 2017 20:17:34 +0000 (17:17 -0300)]
doc/libav_merge: remove line about ADVANCED_PARSER
It's been addressed.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 16:05:52 +0000 (13:05 -0300)]
avcodec/hevc_parse: decode SEI message NALUs in extradata
They may be available in hvcc style extradata.
Based on a patch by Hendrik Leppkes.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Mon, 1 May 2017 17:32:07 +0000 (14:32 -0300)]
avcodec/hevc_parser: move slice header parsing to its own function
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 19:57:41 +0000 (16:57 -0300)]
avcodec/hevc_parser: remove HEVCContext usage
This gets rid of the duplicate, limited parser.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 16:48:22 +0000 (13:48 -0300)]
avcodec/hevc_parser: use ff_h2645_packet_split() to parse NAL units
This simplifies the code considerably.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 19:52:51 +0000 (16:52 -0300)]
avcodec/hevcdec: move SliceHeader struct definition to hevc_ps
This is in preparation for a following patch.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 19:49:41 +0000 (16:49 -0300)]
avcodec/hevcdec: remove HEVCContext usage from ff_hevc_compute_poc()
Move it to hevc_ps as well. This is in preparation for a following patch.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 14:34:06 +0000 (11:34 -0300)]
avcodec/hevcdec: move SEI message parsing into a separate header
It doesn't depend on hevcdec anymore.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
James Almer [Sun, 30 Apr 2017 01:01:03 +0000 (22:01 -0300)]
avcodec/hevcdec: remove HEVCContext usage from hevc_sei
Based on the H264 SEI implementation.
Reviewed-by: Hendrik Leppkes <h.leppkes@gmail.com>
Reviewed-by: Aaron Levinson <alevinsn@aracnet.com>
Signed-off-by: James Almer <jamrial@gmail.com>
Michael Niedermayer [Fri, 5 May 2017 18:42:11 +0000 (20:42 +0200)]
avcodec/dfa: Fix off by 1 error
Fixes out of array access
Fixes: 1345/clusterfuzz-testcase-minimized-
6062963045695488
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 17:28:56 +0000 (19:28 +0200)]
avcodec/nellymoser: Fix multiple left shift of negative value -8591
Fixes: 1342/clusterfuzz-testcase-minimized-
5490842129137664
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 17:26:02 +0000 (19:26 +0200)]
avcodec/cdxl: Fix signed integer overflow:
14243456 * 164 cannot be represented in type 'int'
Fixes: 1341/clusterfuzz-testcase-minimized-
5441502618583040
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 16:14:03 +0000 (18:14 +0200)]
avcodec/g722: Fix multiple runtime error: left shift of negative value -1
Fixes: 1340/clusterfuzz-testcase-minimized-
4669892148068352
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 16:07:25 +0000 (18:07 +0200)]
avcodec/dss_sp: Fix multiple left shift of negative value -466
Fixes: 1339/clusterfuzz-testcase-minimized-
4614671485108224
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 16:01:25 +0000 (18:01 +0200)]
avcodec/wnv1: Fix runtime error: left shift of negative value -1
Fixes: 1338/clusterfuzz-testcase-minimized-
6485546354343936
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Clément Bœsch [Fri, 5 May 2017 12:11:51 +0000 (14:11 +0200)]
Merge commit '
b68e353136db6f963212c457281d9716516cdc59'
* commit '
b68e353136db6f963212c457281d9716516cdc59':
qsvdec: do not sync PIX_FMT_QSV surfaces
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 12:09:34 +0000 (14:09 +0200)]
Merge commit '
ac3c3ee678e51b05a2a7c30ce79465db46ba01fa'
* commit '
ac3c3ee678e51b05a2a7c30ce79465db46ba01fa':
dxva2: allow an empty array of ID3D11VideoDecoderOutputView
This commit is a noop, see
8fb48659018f17827c2d5a3ba72263f421fdfa2d
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 12:08:12 +0000 (14:08 +0200)]
Merge commit '
f67235a28cef44fcd97ae74ad53bbbc0d7f63d60'
* commit '
f67235a28cef44fcd97ae74ad53bbbc0d7f63d60':
dxva2: get the slice number directly from the surface in D3D11VA
This commit is a noop, see
153b36fc62849e0e1540a43829794e0503994ebb
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:53:11 +0000 (13:53 +0200)]
Merge commit '
122de16dd8108a59a55d30543c9f28b5f61b02d1'
* commit '
122de16dd8108a59a55d30543c9f28b5f61b02d1':
Replace cmdutils_common_opts.h by a macro
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:43:18 +0000 (13:43 +0200)]
Merge commit '
2a2889e130fee6d3c11e506328388afb317626ed'
* commit '
2a2889e130fee6d3c11e506328388afb317626ed':
build: Remove stray duplicate conditional variable declaration
This commit is a noop, there is no duplicate in FFmpeg. we have the
tools rules kept in the root Makefile though (see
802d94c36edcd05b53a56ee359d9559cc4e11597)
Merged-by: Clément Bœsch <cboesch@gopro.com>
Michael Niedermayer [Fri, 5 May 2017 11:16:07 +0000 (13:16 +0200)]
avcodec/aacps: Fix undefined behavior
Fixes: 1337/clusterfuzz-testcase-minimized-
5212314171080704
Fixes the existence of a potentially invalid pointer intermediate
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 11:02:22 +0000 (13:02 +0200)]
avcodec/pixlet: Fix shift exponent
4294967268 is too large for 32-bit type 'int'
Fixes: 1336/clusterfuzz-testcase-minimized-
4761381930795008
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Michael Niedermayer [Fri, 5 May 2017 10:48:12 +0000 (12:48 +0200)]
avcodec/tiertexseqv: set the fixed dimenasions, do not depend on the demuxer doing so
Fixes: out of array access
Fixes: 1348/clusterfuzz-testcase-minimized-
6195673642827776
Found-by: continuous fuzzing process https://github.com/google/oss-fuzz/tree/master/targets/ffmpeg
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Clément Bœsch [Fri, 5 May 2017 11:34:03 +0000 (13:34 +0200)]
Merge commit '
89725a8512721fffd190021ded2d3f5b42e20e2a'
* commit '
89725a8512721fffd190021ded2d3f5b42e20e2a':
vaapi_h264: Scale log2_max_pic_order_cnt_lsb with max_b_frames
This commit is a noop, see
eefa4b76ee5a1059a36d8bd77b123c2cfbfea604
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:33:24 +0000 (13:33 +0200)]
Merge commit '
a3c3a5eac20a51d402c332cdf5220fff40a7943f'
* commit '
a3c3a5eac20a51d402c332cdf5220fff40a7943f':
vaapi_encode: Support forcing IDR frames via AVFrame.pict_type
This commit is a noop, see
c667c0979cbc2e04d1d00964b82ac49746caa43c
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:32:29 +0000 (13:32 +0200)]
Merge commit '
37fab0661a760b2a9d727939d72e629acee1a6ef'
* commit '
37fab0661a760b2a9d727939d72e629acee1a6ef':
vaapi_encode: Fix GOP sizing
This commit is a noop, see
760f1a7727583e07efb1d4b0d8e28a1dd2c54a93
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:31:35 +0000 (13:31 +0200)]
Merge commit '
bd6496fa07e32fd09ceb79404f9af43df959bcb2'
* commit '
bd6496fa07e32fd09ceb79404f9af43df959bcb2':
interplayvideo: Convert to the new bitstream reader
adx: Convert to the new bitstream reader
dvbsubdec: Convert to the new bitstream reader
motionpixels: Convert to the new bitstream reader
This merge is a noop, see
http://ffmpeg.org/pipermail/ffmpeg-devel/2017-April/209609.html
Merged-by: Clément Bœsch <u@pkh.me>
Clément Bœsch [Fri, 5 May 2017 11:27:03 +0000 (13:27 +0200)]
Merge commit '
00b6a765430e5c5cacf0bd1be8b318d631cd4e14'
* commit '
00b6a765430e5c5cacf0bd1be8b318d631cd4e14':
hmac: Explicitly convert types at function pointer assignment
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 11:21:39 +0000 (13:21 +0200)]
lavu/sha512: update length argument following sha+md5 changes
Clément Bœsch [Fri, 5 May 2017 11:04:24 +0000 (13:04 +0200)]
Merge commit '
e435beb1ea5380a90774dbf51fdc8c941e486551'
* commit '
e435beb1ea5380a90774dbf51fdc8c941e486551':
crypto: consistently use size_t as type for length parameters
Merged-by: Clément Bœsch <cboesch@gopro.com>
Clément Bœsch [Fri, 5 May 2017 09:33:17 +0000 (11:33 +0200)]
Merge commit '
f1af37b51033ad90e56a8d7dfcc366f2bd9d2fed'
* commit '
f1af37b51033ad90e56a8d7dfcc366f2bd9d2fed':
h264dec: make ff_h264_decode_init() static
Merged-by: Clément Bœsch <cboesch@gopro.com>