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lavfi/overlay: remove dupe initializer Signed-off-by: Paul B Mahol <[email protected]>
16f1e832badd85d7f1a0b37ab841af1d31006c9a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/16f1e832badd85d7f1a0b37ab841af1d31006c9a
2013-04-10 20:44:11+00:00
avutil/pixdesc: support for self-checking the descriptors Signed-off-by: Michael Niedermayer <[email protected]>
20e99a9c10cdbe9ad659dce5bdec569d744f8219
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/20e99a9c10cdbe9ad659dce5bdec569d744f8219
2013-04-16 14:27:14+02:00
h264: assert that croping values at slice level are consistent These values where checked before already. Signed-off-by: Michael Niedermayer <[email protected]>
5299ee54a73ff1c4d4a4a3ee7b84dae2ffb2fb5f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5299ee54a73ff1c4d4a4a3ee7b84dae2ffb2fb5f
2013-04-30 23:49:56+02:00
lmlm4: check packet_size against lower limit too Fixes CID732224 Signed-off-by: Michael Niedermayer <[email protected]>
4ce03a95e27d618a2c65b1ed134a72b48bbbff00
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4ce03a95e27d618a2c65b1ed134a72b48bbbff00
2013-03-19 16:30:44+01:00
vp56: Check av_frame_ref() return code Fixes CID991837 Signed-off-by: Michael Niedermayer <[email protected]>
feeb8ca56dc08bda19174502a687ae262ea3ee21
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/feeb8ca56dc08bda19174502a687ae262ea3ee21
2013-03-19 15:26:23+01:00
lavfi/buffersrc: check channel count changes.
f29c28a884c01ea63559fd6bc2250a6b5f78cbb0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f29c28a884c01ea63559fd6bc2250a6b5f78cbb0
2013-03-17 12:31:24+01:00
lavfi: add a function for counting elements in AVFilterPad arrays. The caller needs to know what valid indices can be passed to avfilter_pad_get_name/type.
7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/7e8fe4be5fb4c98aa3c6a4ed3cec999f4e3cc3aa
2013-04-11 20:43:47+02:00
h264_refs: fix typo in refs fallback check Fixes regression since 01a0283 Fixes Ticket2371 Signed-off-by: Michael Niedermayer <[email protected]>
fa7031ad37526bc9916e87dda25547ebbb6f4a3b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/fa7031ad37526bc9916e87dda25547ebbb6f4a3b
2013-03-17 14:21:46+01:00
configure: Use check_builtin() where appropriate
2a7ab2dfaa7d5eeceb2d449230857bfcf6bfc9d6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2a7ab2dfaa7d5eeceb2d449230857bfcf6bfc9d6
2013-03-05 11:04:37+01:00
avconv: mark attachment streams as immediately finished There are never any packets for those streams. Fixes an infinite loop with -attach.
3e175a2a550f5c2f788e8cd969052e10a5025a27
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3e175a2a550f5c2f788e8cd969052e10a5025a27
2013-03-15 08:59:27+01:00
lavf/avio: check that the protocol supports the open mode. Fix trac ticket #2139.
3d7f4f87267cf260795f28de1f669c3f45e05a28
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3d7f4f87267cf260795f28de1f669c3f45e05a28
2013-02-24 11:51:16+01:00
Use uint8_t instead of uint16_t pointer in kega decoder. This change allows to remove a few casts and avoids a potential pointer aliasing violation.
96d2e4d61a51e4d0c7cc9e78b95d49c833b0459f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/96d2e4d61a51e4d0c7cc9e78b95d49c833b0459f
2013-03-06 00:35:08+01:00
kgv1dec: Simplify kega decoding by using memcpy instead of loops Fixes decoding errors with icc 13.1 Signed-off-by: Carl Eugen Hoyos <[email protected]>
940b06aeb8927ca78239007b7b19f2f160055d0c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/940b06aeb8927ca78239007b7b19f2f160055d0c
2013-03-06 00:25:18+01:00
h264: move next/last picture init to decode_slice_header This is a regression introduced from the h264/mpegvideo split Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
8036ba299d332282dc86a94999f9332d38d47c4e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8036ba299d332282dc86a94999f9332d38d47c4e
2013-02-21 20:24:31+01:00
shorten: dont leave invalid channel counts in the context. Fixes freeing invalid addresses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
4f1279154ee9baf2078241bf5619774970d18b25
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4f1279154ee9baf2078241bf5619774970d18b25
2013-02-13 01:04:20+01:00
dpx: Fix rounding in 10bit total_size calculation This could have caused out of array reads Signed-off-by: Michael Niedermayer <[email protected]>
151067bbc2200e3130eb9e4bab242dfd8db78761
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/151067bbc2200e3130eb9e4bab242dfd8db78761
2013-02-10 17:52:24+01:00
pcx: fix rounding in bytes_per_scanline check Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
6462268e74fa2c935c2936904cc1da9f499c04f3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6462268e74fa2c935c2936904cc1da9f499c04f3
2013-02-10 16:52:38+01:00
rv10: remove check that is always true Signed-off-by: Paul B Mahol <[email protected]>
350128b28fe181087178d128eed84fa269589ffd
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/350128b28fe181087178d128eed84fa269589ffd
2013-02-09 19:32:43+00:00
Do not write invalid matroska files. Some real codecs are supported by the matroska specification (and FFmpeg's matroska demuxer) but not the FFmpeg muxer.
f02f231e05e09f31cebd18f4a3c2c29753dc4608
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f02f231e05e09f31cebd18f4a3c2c29753dc4608
2013-02-10 10:51:12+01:00
configure: Add a comment indicating why uclibc is checked before glibc
197252f1c58b1d53f97c10201990a471dd46d31c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/197252f1c58b1d53f97c10201990a471dd46d31c
2013-01-31 11:19:23+01:00
rv10: improve buffer size check. Check slice count and input buffer size before constructing a possibly invalid pointer, not after.
605b047bcc48482dc8a356f56629da259fbddbf1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/605b047bcc48482dc8a356f56629da259fbddbf1
2013-02-06 21:47:57+01:00
r3d: check that sampling rate is non negative. Signed-off-by: Michael Niedermayer <[email protected]>
99b1b2b1c65969ee324d754ea47e04a0a3f685a8
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/99b1b2b1c65969ee324d754ea47e04a0a3f685a8
2013-01-29 17:13:45+01:00
dsputil: add missing HAVE_YASM guard Fix compile error under "--disable-optimizations --disable-yasm --disable-inline-asm" Signed-off-by: Luca Barbato <[email protected]>
0eedf5d74dcef868668f73568760615c1b25cc60
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0eedf5d74dcef868668f73568760615c1b25cc60
2013-01-27 08:41:46+01:00
eacmv: Free frames on resolution changes Fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
e9d443cf08503f7bd0149576ba9e891322de340d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e9d443cf08503f7bd0149576ba9e891322de340d
2013-01-25 03:30:04+01:00
indeo4: check for invalid transform_size blk_size combinations The checks existing previously where not sufficient Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
66daebc9d50d8095bb067138168e57b6a1880a19
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/66daebc9d50d8095bb067138168e57b6a1880a19
2013-01-26 03:18:49+01:00
mpegvideo: simplify REBASE_PICTURE Always evaluate to NULL when the source Picture is not located in the MpegEncContext.picture array. That will only happen for next/last_picture_ptr when updating the thread context during h264 frame threaded decoding, where they will point to elements of ref_list. Since ref_list is not copied during updating the context and is invalid until it is constructed for the current slice, there is no point in doing anything complicated with next/last_picture_ptr, as they will get updated when the ref_list is filled.
d9df93efbf59b1dc8b013d174ca4ad9c634c28f7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d9df93efbf59b1dc8b013d174ca4ad9c634c28f7
2013-02-04 06:17:15+01:00
lavf/utils: provide feedback in case of invalid probe size Log message in case the max_probe_size value in av_probe_input_buffer() is smaller than the minimum accepted value.
176b72a28c7d09436dfdb63a9b5349fd0e65ad5a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/176b72a28c7d09436dfdb63a9b5349fd0e65ad5a
2013-01-19 00:13:52+01:00
wmv2: Propagate the wmv2 idct permutation type to the dsputils context This fixes encoding where the idct setting originally was set to FF_IDCT_AUTO and dsputil chose a default idct with a non-null permutation - even if the permutation tables were updated, dct_quantize in x86/mpegvideoenc_template.c also checked the value of this type variable. Signed-off-by: Martin Storsjö <[email protected]>
57ed8debb9b9cc565cc6e9f98c5b5cbb9f69097c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/57ed8debb9b9cc565cc6e9f98c5b5cbb9f69097c
2013-01-24 00:32:35+02:00
wmalosslessdec: make arrays indexed by ch large enough for maximum number of channels Fixes out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
6471f63da2e9c9cd289b66566428f8c0c538b9c1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6471f63da2e9c9cd289b66566428f8c0c538b9c1
2013-01-10 04:57:50+01:00
lavc/textdec: fix subviewer1 preproc check.
87350d6b44b245d6b8cd28dc499d0fb9dbf15dad
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/87350d6b44b245d6b8cd28dc499d0fb9dbf15dad
2012-12-31 13:06:29+01:00
rtpenc_chain: Use the original AVFormatContext for getting payload type In ff_rtp_get_payload_type, the AVFormatContext is used for checking whether the payload_type or rtpflags options are set. In rtpenc_chain, the rtpctx struct is a newly initialized struct where no options have been set yet, so no options can be fetched from there. All muxers that internally chain rtp muxers have the "rtpflags" field that allows passing such options on (which is how this worked before 8034130e06), so this works just as intended. This makes it possible to produce H263 in RFC2190 format with chained RTP muxers. CC: [email protected] Signed-off-by: Martin Storsjö <[email protected]>
4a4a7e138c92901e04db46a6b05cc6948023e5f5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4a4a7e138c92901e04db46a6b05cc6948023e5f5
2013-01-24 11:31:36+02:00
lavfi/deshake: remove unecessary check before unref.
0678641b7cffe63273683f589523ade98472687b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0678641b7cffe63273683f589523ade98472687b
2012-12-06 16:20:31+01:00
configure: do not bypass cpuflags section if --cpu not given This will allow arch-specific ways of determining the target variant when none is specified on the command line. Signed-off-by: Mans Rullgard <[email protected]>
9ebd45c2d58ad9241ad09718679f0cf7fb57da52
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9ebd45c2d58ad9241ad09718679f0cf7fb57da52
2012-12-07 16:54:03+00:00
id3v2: check index against buffer size. Fix out of array access Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
10416a4d56fa8a89784e4fb62099c3cab17a9952
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/10416a4d56fa8a89784e4fb62099c3cab17a9952
2012-11-29 23:12:42+01:00
lavc: set frame parameters after decoding only if necessary Direct rendering capable decoders call get_buffer() which will set the frame parameters. Prevents frames with wrong parameters when a decoder outputs delayed frames after a resolution or pixel format change.
bd255f9feb4deea4c990e582f0ba3b90d7b64b4c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/bd255f9feb4deea4c990e582f0ba3b90d7b64b4c
2012-12-13 21:02:42+01:00
huffyuvdec: check width more completely, avoid out of array accesses Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
6abb9a901fca27da14d4fffbb01948288b5da3ba
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6abb9a901fca27da14d4fffbb01948288b5da3ba
2012-11-29 15:56:36+01:00
tiffdec: better checks for bitstream offsets, fixes out of array reads Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
27eada287af5505a93a4b9410412c0a916117731
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/27eada287af5505a93a4b9410412c0a916117731
2012-11-29 15:35:05+01:00
lsws: define version in SWScaler class The version number is useful to check the libavutil version against which the library was compiled at run-time, which in turn may be useful to deal with binary compatibility issues.
605f1d9865d46f3db5b56b7cac343a3f33637950
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/605f1d9865d46f3db5b56b7cac343a3f33637950
2012-11-29 10:20:21+01:00
xxan: check ybuf index before use. Fixes out of array access Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
8ad9b48c9b5b749df8fbcd59d61278caadc478ca
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8ad9b48c9b5b749df8fbcd59d61278caadc478ca
2012-11-17 04:45:56+01:00
oggparsespeex: validate channel count and set channel layout
d4088efbe22f2e4f8fc10d63bb50835779a702be
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d4088efbe22f2e4f8fc10d63bb50835779a702be
2012-11-12 10:33:20-05:00
mpegts: prevent freeing ones own section in pmt_cb Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
327cd0d09b459bcc9996cd864bf8569788d70b5b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/327cd0d09b459bcc9996cd864bf8569788d70b5b
2012-11-13 15:44:13+01:00
iff/ilbm: check remaining buffer size. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
2fbb37b51bbea891392ad357baf8f3dff00bac05
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2fbb37b51bbea891392ad357baf8f3dff00bac05
2012-11-09 21:06:01+01:00
lavfi/showwaves: simplify check in filter_samples() Also fix Coverity issue CID 733743: Dereference after null check
5f634480d1c4ed7711a15d1be07e49177cf351c1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5f634480d1c4ed7711a15d1be07e49177cf351c1
2012-11-06 22:48:17+01:00
PGS subtitles: Expose forced flag Useful for detection of subtitles displayed during foreign language scenes. Signed-off-by: Diego Biurrun <[email protected]>
85f67c4865d8014ded2aaa64b3cba6e2970342d7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/85f67c4865d8014ded2aaa64b3cba6e2970342d7
2012-11-02 16:13:35+01:00
rtp: Update the check for distinguishing between RTP and RTCP Also add enums for more RTCP packet types, according to the IANA list of registered types. Signed-off-by: Martin Storsjö <[email protected]>
0de9380be54e9ccf49631a93f49cff8b8329ec54
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/0de9380be54e9ccf49631a93f49cff8b8329ec54
2012-10-18 23:10:20+03:00
mxfdec: Fix CID 732262 Coverity thinks ofs can end up 15, thus writing past the end of layout[]. This is incorrect since it's always incremented by 2. Checking ofs <= 14 makes Coverity happy and doesn't hurt. Signed-off-by: Michael Niedermayer <[email protected]>
187630b2449f1eae1096f81f31bab7d81bed3cf1
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/187630b2449f1eae1096f81f31bab7d81bed3cf1
2012-10-24 17:44:35+02:00
configure: simplify argument handling in check_ld Use the existing filter functions instead of open-coding the separation of general flags and libraries. Signed-off-by: Mans Rullgard <[email protected]>
66a1ccd7467ab1913cd8877114c6d4c2588bb12f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/66a1ccd7467ab1913cd8877114c6d4c2588bb12f
2012-10-15 17:46:18+01:00
lavf/srtdec: trim line break event separators from packet. The muxer add them automatically, so this avoid having a bunch of line breaks all over the output files. One '\n' is still kept/added because the lavc subrip decoder seems to have trouble with line ending abruptly (it doesn't flush correctly the tags). This bug is harmless but should be fixed; though, this doesn't look like a trivial change. When this bug gets fixed, we can consider removing the '\n' at the end of the packet. The 2048B buffer limit was also removed while moving to AVBPrint API. Note that this doesn't really matter since the decoder is limited as well.
cc88734c3c2e93bc82bfdc90fc45a020fa499a9c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cc88734c3c2e93bc82bfdc90fc45a020fa499a9c
2012-11-20 22:38:39+01:00
ffv1: avoid checking a double for equality if 0.0 != 0.0 a out of array read would occur, equal checks with floating point may behave in such odd ways, though this is very unlikely in a real implementation of a compiler Fixes: CID718936 Signed-off-by: Michael Niedermayer <[email protected]>
54b2d317ed99622efa07b10aca217e1a083105d9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/54b2d317ed99622efa07b10aca217e1a083105d9
2012-10-13 01:51:45+02:00
mov: stsd entries must be at least 16 byte Fix near infinite loop in stsd parsing. Bug found by: Diana Elena Muscalu The size is unsigned according the specification. Signed-off-by: Michael Niedermayer <[email protected]> Signed-off-by: Luca Barbato <[email protected]>
a5ea623b364b8a605fc92c973a98cd66cb7e6a5d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a5ea623b364b8a605fc92c973a98cd66cb7e6a5d
2012-09-16 16:53:06+02:00
ffprobe: rework/fix ini writer Do not build from scratch the section header for each section, but build it using the previous level buffer, thus improving efficiency. Also fix some few corner cases related to numbering which are exposed by the pending disposition patch.
74bd0cf49c9c0bee8d4f3d3a98a7343c2ff5b94c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/74bd0cf49c9c0bee8d4f3d3a98a7343c2ff5b94c
2012-09-29 10:25:11+02:00
x86: Replace checks for CPU extensions and flags by convenience macros This separates code relying on inline from that relying on external assembly and fixes instances where the coalesced check was incorrect.
e0c6cce44729d94e2a5507a4b6d031f23e8bd7b6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e0c6cce44729d94e2a5507a4b6d031f23e8bd7b6
2012-09-08 18:18:34+02:00
pafdec: fix wrong check for input buffer size. Signed-off-by: Michael Niedermayer <[email protected]>
f952ae1400c5bb76642044229e4663925a4b7ff7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f952ae1400c5bb76642044229e4663925a4b7ff7
2012-08-15 02:04:38+02:00
vf_thumbnail: prevent premature freeing of ref Signed-off-by: Michael Niedermayer <[email protected]>
1890853976a8076ca12de7d6662d6fba255597f3
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1890853976a8076ca12de7d6662d6fba255597f3
2012-07-21 22:17:31+02:00
mips: add assembler flags for mips32r2 ISA and mhard-float For some compilers ISA older than mips32r2 is set as default. Because of them assembler flag "-mips32r2" needs to be added for CPUs that support mips32r2 ISA in part of configure script where ISA capabilities are checked. "-mhard-float" assembler flag is also added for CPUs that have FPU. Signed-off-by: Nedeljko Babic <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
2b02bc64226ad645e6f97f955bff3fcaf731b25a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/2b02bc64226ad645e6f97f955bff3fcaf731b25a
2012-08-17 18:54:41+02:00
alac: avoid using a double-negative when checking if the frame is compressed
46043962eaf2a8f29290e9ffc19829fceb53f304
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/46043962eaf2a8f29290e9ffc19829fceb53f304
2012-07-19 13:26:47-04:00
g723.1: simplify normalize_bits() This function is always called with a non-negative argument, so those special cases are not needed. In the places the argument might be zero, the return value for a zero argument does not matter since it would then be used to scale an array full of zeros. Signed-off-by: Mans Rullgard <[email protected]>
a4b8fc3a8a4ec8e704885d3097b6bfbdc7827b6e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a4b8fc3a8a4ec8e704885d3097b6bfbdc7827b6e
2012-08-14 12:08:29+01:00
tcp: add initial timeout limit for incoming connections Signed-off-by: Martin Storsjö <[email protected]>
5427df01862cd2162641c796a7d5e384722e43b6
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/5427df01862cd2162641c796a7d5e384722e43b6
2012-07-09 17:30:19+03:00
configure: Treat warnings as errors in check_yasm() yasm generates a warning instead of an error when "CPU amdnop" is not supported, so the check always succeeds. HAVE_CPUNOP as true when the available yasm version doesn't support amdnop doesn't make sense. Check http://fate.ffmpeg.org/log.cgi?time=20120901143315&log=compile&slot=x86_64-archlinux-gcc-oldyasm to see the amount of warnings it generates. Signed-off-by: Michael Niedermayer <[email protected]>
c112b6b68f8c56ab4059ddfa4a6825da162fd30f
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c112b6b68f8c56ab4059ddfa4a6825da162fd30f
2012-09-01 23:45:32+02:00
libm: provide fallback definition for cbrtf() using powf() This adds a fallback for cbrtf() using powf(x, 1/3). Since powf() with a non-integer exponent requires a non-negative base, special handling of negative inputs is needed. Signed-off-by: Mans Rullgard <[email protected]>
153335625c429d2e4ab6a4d2d704d7eb91293290
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/153335625c429d2e4ab6a4d2d704d7eb91293290
2012-06-26 15:56:38+01:00
mov: use designated initializers for AVClass Signed-off-by: Paul B Mahol <[email protected]>
ef8bea9107f996a6552747cf8136e6d1b8f9396d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ef8bea9107f996a6552747cf8136e6d1b8f9396d
2012-06-19 13:57:06+00:00
lavfi/movie: flush decoder frames on EOF movie currently forwards EOF (or begins looping) immediately upon reaching the last packet in the input stream, which can leave frames in the decoder. This change first tries to read any remaining packets from the decoder before forwarding EOF. Signed-off-by: Steven Robertson <[email protected]> Signed-off-by: Stefano Sabatini <[email protected]>
ac726a4f0cd2fb8619b478af51312a4282215f0e
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ac726a4f0cd2fb8619b478af51312a4282215f0e
2012-07-10 01:37:18+02:00
configure: Change the rdtsc check to a linker check A compile-only test could succeed with an implicit function declaration. Also move the check to the x86 section; rdtsc is x86-only.
8e85ba8d13fef255231d6796dd8856b907b37492
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/8e85ba8d13fef255231d6796dd8856b907b37492
2012-07-09 12:50:06+02:00
vorbisdec: replace div/mod in loop with a counter 2x speedup of surround decoding on Cortex-A9. Signed-off-by: Mans Rullgard <[email protected]>
9fcda25e35bc012ee9a434faf0fb00bece85be6d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9fcda25e35bc012ee9a434faf0fb00bece85be6d
2012-06-18 11:47:08+01:00
avfiltergraph: check query_formats return value.
6a4c5c730ed67a7f472e43205fd96e91781796ce
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6a4c5c730ed67a7f472e43205fd96e91781796ce
2012-06-05 13:26:34+02:00
lavfi: use designated initializers for AVClass While here: - add missing .version and .category, - make .class_name consistent across filters, - align declarations. Signed-off-by: Paul B Mahol <[email protected]>
54101214d89382a24518f21a30080631a981c798
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/54101214d89382a24518f21a30080631a981c798
2012-06-17 11:10:10+00:00
mem: add support for _aligned_malloc() as found on Windows The check uses check_func_header, since this function is conditionally available depending on the targeted MSVCRT version. Signed-off-by: Martin Storsjö <[email protected]>
be1a839ca638e308748831fdc6fa0b7a7c8e94cf
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/be1a839ca638e308748831fdc6fa0b7a7c8e94cf
2012-06-19 10:08:00+03:00
mace: check channel count, fixes FPE Fixes ticket1391 Found-by: Piotr Bandurski <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
6df1cfa7e4d488051d7b5033c0c69df970db9f82
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6df1cfa7e4d488051d7b5033c0c69df970db9f82
2012-06-03 15:01:34+02:00
h263: disable loop filter with lowres Fixes ticket1212 Found-by: Piotr Bandurski <[email protected]> Signed-off-by: Michael Niedermayer <[email protected]>
cc229d4e83889d1298f1a0863b55feec6c5c339a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cc229d4e83889d1298f1a0863b55feec6c5c339a
2012-06-03 15:01:34+02:00
avplay: Add an option for not limiting the input buffer size For reading from normal files on disk, the queue limits for demuxed data work fine, but for reading data from realtime streams, they mean we're not reading from the input stream at all once the queue limit has been reached. For TCP streams, this means that writing to the socket from the peer side blocks (potentially leading to the peer dropping data), and for UDP streams it means that our kernel might drop data. For some protocols/servers, the server initially sends a large burst with data to fill client side buffers, but once filled, we should keep reading to avoid dropping data. For all realtime streams, it IMO makes sense to just buffer as much as we get (rather in buffers in avplay.c than in OS level buffers). With this option set, the input thread should always be blocking waiting for more input data, never sleeping waiting for the decoder to consume data. Signed-off-by: Martin Storsjö <[email protected]>
296d0da8bd3b5bc5220a3b062d387bf9fa4584c5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/296d0da8bd3b5bc5220a3b062d387bf9fa4584c5
2012-07-04 11:11:08+03:00
lavc/vda: fix make checkheaders.
3dba3b265c1cd7a3a11ecf05416235d2dfab95eb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3dba3b265c1cd7a3a11ecf05416235d2dfab95eb
2012-05-18 23:34:11+02:00
ffprobe: make c_escape_str() documentation terser Avoid to specify implementation details, better to check the code for that.
6994b552a6a425eaa996346d68f937ee70023844
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/6994b552a6a425eaa996346d68f937ee70023844
2012-05-29 01:02:13+02:00
lavfi/transform: fix make checkheaders.
f8f3deb73120d12924bf9db26fd81c9cb6468bde
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f8f3deb73120d12924bf9db26fd81c9cb6468bde
2012-05-18 23:34:11+02:00
swr: check return value of swr_inject_silence/drop_output. Signed-off-by: Michael Niedermayer <[email protected]>
841c1be57e59bc133cb615b48b0888ad9833156b
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/841c1be57e59bc133cb615b48b0888ad9833156b
2012-05-22 20:37:12+02:00
gifenc: support resolutions up to 65535x65535 Maybe someone can add a check in the second gif encoder (rgb24), because I'm not sure where it should be added. Signed-off-by: Michael Niedermayer <[email protected]>
e03ddbcd919b11a289c2de8a47c83efe7fab32fb
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e03ddbcd919b11a289c2de8a47c83efe7fab32fb
2012-05-31 16:59:25+02:00
mpeg1enc: check input dimensions Signed-off-by: Michael Niedermayer <[email protected]>
d5df0df848be473e06ace48ecec223ef1c389644
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/d5df0df848be473e06ace48ecec223ef1c389644
2012-05-13 11:24:46+02:00
h263enc: check w/h for validity Fixes Ticket1063 Signed-off-by: Michael Niedermayer <[email protected]>
70f133fb54bfa92c1a57147ba3ff606c1daddaff
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/70f133fb54bfa92c1a57147ba3ff606c1daddaff
2012-05-12 18:49:34+02:00
eatgv: check motion vectors
a390aa0ea4d537fca1cb3c188206fac927482065
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/a390aa0ea4d537fca1cb3c188206fac927482065
2012-05-06 19:17:32+02:00
avcodec: for audio encoding, reset output packet when it is not valid
74e10b6204abcf6ad9625e1b9bdd9a7d998f5431
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/74e10b6204abcf6ad9625e1b9bdd9a7d998f5431
2012-05-07 12:14:05-04:00
ffmpeg: check encoder earlier. Fixes a segfault with Ogg output, libtheora not compiled in and no codec specified.
34c426be4a3cb52f6d420e5e775a3f2daebcfefe
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/34c426be4a3cb52f6d420e5e775a3f2daebcfefe
2012-04-20 16:30:58+02:00
tiffdec: Add a malloc check and refactor another.
90a43060077dbbca7ef161a584e95cbc7466264d
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/90a43060077dbbca7ef161a584e95cbc7466264d
2012-04-13 09:49:13-07:00
omadec: Check geob datasize more completely Fixes out of heap array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
91e72e35141f590c38985ad0ae3453a4e9e86b8a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/91e72e35141f590c38985ad0ae3453a4e9e86b8a
2012-05-10 17:22:27+02:00
nutdec: add malloc check and fix const to non-const conversion warnings Signed-off-by: Mans Rullgard <[email protected]>
9d72c0527c5b3dbfdf4a8cad3f306b2891dc3ea9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/9d72c0527c5b3dbfdf4a8cad3f306b2891dc3ea9
2012-04-18 23:54:20+01:00
vc1dec: check end_mb_y / start_mb_y validity Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
e985cfd18bc416d3ff0c83ccafdc1ac733e6d522
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/e985cfd18bc416d3ff0c83ccafdc1ac733e6d522
2012-04-16 13:36:11+02:00
avcodec: validate the channel layout vs. channel count for decoders Set avctx->channel_layout to 0 if the channel count does not match avctx->channels.
1337de0c4bea8bbf8e142e8401edd0b25dd059b5
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/1337de0c4bea8bbf8e142e8401edd0b25dd059b5
2012-04-08 18:45:58-04:00
Fix DCA regression test to work across architectures. Only the decoding step is not bit-exact, so avoid checksum for that. Signed-off-by: Reimar Döffinger <[email protected]>
cb25a186eb4da5a4e1c943e89b9cf8a7852723c7
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cb25a186eb4da5a4e1c943e89b9cf8a7852723c7
2012-04-07 15:13:01+02:00
sunrast: Add support for negative linesize. Signed-off-by: Justin Ruggles <[email protected]>
cc965300cb504ce452df1d37041b81c6ee6a5964
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/cc965300cb504ce452df1d37041b81c6ee6a5964
2012-03-24 11:27:20-04:00
qdm2dec: fix out of array read Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
7d74aaf6985e0f286e10c851e4d7e80fd687a774
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/7d74aaf6985e0f286e10c851e4d7e80fd687a774
2012-03-26 15:16:47+02:00
dsicinvideo: validate buffer offset before copying pixels. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: [email protected]
c95fefa0420be9cc0f09a95041acf11114aaacd0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c95fefa0420be9cc0f09a95041acf11114aaacd0
2012-03-11 07:28:54-07:00
mpegts: prevent get_bits64() from reading nonsense at the end. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
4a310a19dea268b541a099515d73fda04dc642e9
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/4a310a19dea268b541a099515d73fda04dc642e9
2012-03-03 21:02:17+01:00
get_buffers: Check that pix_fmt is not NONE. This is somewhat redundant as no decoder should call get_buffer() with such argument. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
c2500635235d809e0c0ac526a7e13072ab7c8900
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c2500635235d809e0c0ac526a7e13072ab7c8900
2012-02-29 06:27:38+01:00
rv34dsp: avoid use of crop table for idct. Fixes out of array read. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <[email protected]>
fd88a257015f183f5ec3bff393a2f6cf7c117c02
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/fd88a257015f183f5ec3bff393a2f6cf7c117c02
2012-03-01 07:06:53+01:00
vc1parse: call vc1_init_common(). The parser uses VLC tables initialized in vc1_common_init(), therefore we should call this function on parser init also. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: [email protected]
c742ab4e81bb9dcabfdab006d6b8b09a5808c4ce
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/c742ab4e81bb9dcabfdab006d6b8b09a5808c4ce
2012-02-18 09:16:39-08:00
cook: prevent div-by-zero if channels is zero. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: [email protected]
941fc1ea1ed7f7d99a8b9e2607b41f2f2820394a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/941fc1ea1ed7f7d99a8b9e2607b41f2f2820394a
2012-02-17 12:35:07-08:00
vc1: prevent using last_frame as a reference for I/P first frame. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: [email protected]
ae591aeea58d64399b8281be31dacec0de85ae04
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/ae591aeea58d64399b8281be31dacec0de85ae04
2012-02-15 19:58:10-08:00
alacenc: remove unneeded frame_size check in alac_encode_frame()
43a4cb070bf7588c53fd192e8fbc71a52fa14a4c
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/43a4cb070bf7588c53fd192e8fbc71a52fa14a4c
2012-02-11 12:49:21-05:00
lavfi/ashowinfo: only print checksum for the existing planes Make the output a bit nicer.
f89f9bdadd202f411f14b3f681eb5eac33be66fa
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/f89f9bdadd202f411f14b3f681eb5eac33be66fa
2012-02-14 18:01:57+01:00
Fix "ouput" typo and add a check.
23b639c44f88099fe05c51d51993970b7a6fce9a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/23b639c44f88099fe05c51d51993970b7a6fce9a
2012-01-28 11:04:19+01:00
h264: improve checks before calling ff_h264_decode_extradata The ff_h264_decode_extradata routine now checks for the buffer size and pointer internally. This makes it possible to remove the external checks in ff_h264_decode_init. In decode_frame there was a size check missing because the buffer gets tested prior to the invocation of ff_h264_decode_extradata(). Signed-off-by: Alexander Strasser <[email protected]>
baad01d8b4bfe63c7c4e571ed553f7845d78d9c0
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/baad01d8b4bfe63c7c4e571ed553f7845d78d9c0
2011-09-25 17:16:44+02:00
Fix non-C89 declarations in for loops Some compilers still do not support this syntax. Signed-off-by: Mans Rullgard <[email protected]>
3715d841a619f1cbc4776d9b00575dae6fb6534a
ffmpeg
devign
0
https://github.com/ffmpeg/ffmpeg
https://github.com/ffmpeg/ffmpeg/commit/3715d841a619f1cbc4776d9b00575dae6fb6534a
2012-01-29 23:26:04+00:00