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bgmc: Fix av_malloc checks in ff_bgmc_init()
Signed-off-by: Xi Wang <[email protected]>
Signed-off-by: Diego Biurrun <[email protected]>
| b74dbdd5e99aed7f3bf1ecb5da1b374e5ba35768 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b74dbdd5e99aed7f3bf1ecb5da1b374e5ba35768 | 2012-11-14 23:03:36+01:00 |
dcadec: check layout & channel count for consistency.
Fixes out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| a0212ecf8452e9861286639543a772dc94f3ad07 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a0212ecf8452e9861286639543a772dc94f3ad07 | 2012-11-13 17:33:38+01:00 |
ivi_common: check ref_tile size, fix out of array accesses
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| dab70c62d20081bcf879b7b6bc3ffabc2e331542 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/dab70c62d20081bcf879b7b6bc3ffabc2e331542 | 2012-11-10 01:52:14+01:00 |
ivi_common: more MV Checks, fixes out of array reads
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| a93c7ca6ef625188c9ec088c2e75f731b78c9923 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a93c7ca6ef625188c9ec088c2e75f731b78c9923 | 2012-11-09 23:39:41+01:00 |
pngdec: check that format matches too not just dimensions
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 623cfc93d9ba5790b9b237ce66123bba9fd6a6c7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/623cfc93d9ba5790b9b237ce66123bba9fd6a6c7 | 2012-11-09 19:59:05+01:00 |
lpc: check that lpc_type is valid in ff_lpc_calc_coefs
Fixes CID700759
Signed-off-by: Michael Niedermayer <[email protected]>
| c4a36b6f70f37e668874d134f955eb96e23853c9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c4a36b6f70f37e668874d134f955eb96e23853c9 | 2012-10-28 03:27:16+01:00 |
avidec: remove unneeded null check
Fixes CID29555
Signed-off-by: Michael Niedermayer <[email protected]>
| 3d48dd01fd3da5d576cb4dd0d80881ec6e745a22 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3d48dd01fd3da5d576cb4dd0d80881ec6e745a22 | 2012-10-19 21:46:39+02:00 |
libopencore-amr: Check the return value of amr_decode_fix_avctx
This allows getting rid of redundant checks later in the codec
specific init functions.
Move the check to before actually initializing the decoder lib,
to simplify error handling.
This fixes a case of returning a value from a void function, present since
d40dab907.
Signed-off-by: Martin Storsjö <[email protected]>
| ad961726dc0bec7435aae7fbab10471b9063018b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ad961726dc0bec7435aae7fbab10471b9063018b | 2012-11-07 00:48:50+02:00 |
Include sys/time.h before sys/resource.h
Some systems require sys/time.h being explicitly included before
sys/resource.h. The configure check already does this.
Signed-off-by: Mans Rullgard <[email protected]>
| 3f65eff408f78f9f71f250530f20e5870eb49b0c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3f65eff408f78f9f71f250530f20e5870eb49b0c | 2012-10-23 12:00:21+01:00 |
libavfilter/lavfutils: remove useless NULL check on format context
Fixes: CID733804
Signed-off-by: Michael Niedermayer <[email protected]>
| 657998b5ee46719ff873ce34ae953385377b0280 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/657998b5ee46719ff873ce34ae953385377b0280 | 2012-10-17 20:00:31+02:00 |
lavc: check channel count after decoder init
Ensures the decoder did not set channel count to an insanely high value
during initialization, which could cause large memory usage when it tries to
get a buffer during decoding.
| 0366664ef9af85ee052925f9a1a853d14d2f47a7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0366664ef9af85ee052925f9a1a853d14d2f47a7 | 2012-11-01 11:29:13-04:00 |
libspeexdec: handle NULL return value from speex_packet_to_header()
This will happen when the extradata is not a valid Speex header.
| c9df48909e03031aeb90facf9f307f3103691792 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/c9df48909e03031aeb90facf9f307f3103691792 | 2012-10-03 18:26:25-04:00 |
lavfi: check that buffer and link properties match.
| 8ad54a44eb14553911ca737ee5cb806f616ff7fe | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8ad54a44eb14553911ca737ee5cb806f616ff7fe | 2012-09-13 20:09:53+02:00 |
libspeexdec: If the channel count is not valid, decode as stereo.
When initialized as stereo, libspeex can decode either mono or stereo packets
and will output stereo.
| 29abb04e73b0580ebe38703cadb988d26df6a76a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/29abb04e73b0580ebe38703cadb988d26df6a76a | 2012-10-03 16:03:32-04:00 |
alacenc: remove unneeded sample_fmt check
| 358078d9bb89d6266e274720eba8582ec7b1c6b7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/358078d9bb89d6266e274720eba8582ec7b1c6b7 | 2012-08-22 16:41:33-04:00 |
lavfi: check all ff_get_video_buffer() calls for errors.
| 8f3a3ce7307e39a030db3bf8d2e525b21e039ca2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8f3a3ce7307e39a030db3bf8d2e525b21e039ca2 | 2012-07-22 09:14:05+02:00 |
gxfenc: assert that the to be written data has not been truncated.
Otherwise out of array reads would happen later
Signed-off-by: Michael Niedermayer <[email protected]>
| 07108cafc6e8454ef5fd480936a06a59dd24b855 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/07108cafc6e8454ef5fd480936a06a59dd24b855 | 2012-09-09 14:31:44+02:00 |
mpc7: Initialize AVFrame properly
Signed-off-by: Michael Niedermayer <[email protected]>
| 5938b4d3983ca39bc37cf70d5920c2ca29ea51cd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5938b4d3983ca39bc37cf70d5920c2ca29ea51cd | 2012-07-26 17:42:42+02:00 |
lavr: mix: validate internal sample format in ff_audio_mix_init()
| db0e7bd0bd1344b0edfd6a779e832fcd47cacd00 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/db0e7bd0bd1344b0edfd6a779e832fcd47cacd00 | 2012-07-08 15:22:11-04:00 |
jvdec: check if there is enough data
Signed-off-by: Paul B Mahol <[email protected]>
| 5d171b1f4718ae2916dfddc35299ccdef1e3001c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5d171b1f4718ae2916dfddc35299ccdef1e3001c | 2012-07-03 13:06:23+00:00 |
snow: Check mallocs at init
Signed-off-by: Martin Storsjö <[email protected]>
| 4d8516fdb15d0177ad745228508254dee187dff9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4d8516fdb15d0177ad745228508254dee187dff9 | 2012-07-03 12:16:39+03:00 |
wmaenc: remove alternative quantization loop
Signed-off-by: Michael Niedermayer <[email protected]>
| 0755033f8af774cea34566adec455fbafd9f66bc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0755033f8af774cea34566adec455fbafd9f66bc | 2012-06-30 19:42:01+02:00 |
tcp: Check the listen call
Signed-off-by: Martin Storsjö <[email protected]>
| a7cc78cb11dfdd356d83a2bdbb00eb92c1367379 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a7cc78cb11dfdd356d83a2bdbb00eb92c1367379 | 2012-06-17 13:22:36+03:00 |
git-howto: partial rewrite of the push checklist to make it match sanity & reality.
Signed-off-by: Michael Niedermayer <[email protected]>
| 4e82bdea60c86f59482b152446b0e3be43b78fc3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/4e82bdea60c86f59482b152446b0e3be43b78fc3 | 2012-06-29 01:06:12+02:00 |
cdgraphics: Fix out of array write
Fixes Ticket1359
Found-by: Piotr Bandurski <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 1e5c7376c4ed733910845c9a09e272ac7696b1f4 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1e5c7376c4ed733910845c9a09e272ac7696b1f4 | 2012-05-28 17:24:13+02:00 |
rtsp: Check for dynamic payload handlers if no static payload mapping was found
Some systems abuse the static payload types 35 or 36 (which
according to IANA are unassigned) for H264.
Signed-off-by: Martin Storsjö <[email protected]>
| 6099543ad4c78df45c580f6660d19c33e483a594 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6099543ad4c78df45c580f6660d19c33e483a594 | 2012-05-26 21:58:18+03:00 |
lavd/dshow: fix make checkheaders.
| cb9aed10f714ec9c5df646af58b982b2c17ad713 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cb9aed10f714ec9c5df646af58b982b2c17ad713 | 2012-05-18 23:34:11+02:00 |
oggparsevorbis.c: Check for OOM when using av_mallocz.
| 84aea80f7824c23b4cbf101f03e2b5b418a79d80 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/84aea80f7824c23b4cbf101f03e2b5b418a79d80 | 2012-05-06 12:00:19+02:00 |
fate: update checksum after pal8 changes
Signed-off-by: Michael Niedermayer <[email protected]>
| 2f6c5894f476c74551071259e79a11ec88513cf9 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2f6c5894f476c74551071259e79a11ec88513cf9 | 2012-05-24 14:15:10+02:00 |
lavfi/buffersink: fix header inclusion guard name
| 46eba43e0ef28d9d08ed41774e6bd1ce94388c35 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/46eba43e0ef28d9d08ed41774e6bd1ce94388c35 | 2012-04-29 18:46:59+02:00 |
mpc8: make maxband check less picky.
Fixes Ticket1245
Signed-off-by: Michael Niedermayer <[email protected]>
| 88ee2aa5ad0c3efdb6d5e186814992c2987b9ee3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/88ee2aa5ad0c3efdb6d5e186814992c2987b9ee3 | 2012-04-24 11:09:12+02:00 |
arm/neon: dsputil: use correct size specifiers on vld1/vst1
Change the size specifiers to match the actual element sizes
of the data. This makes no practical difference with strict
alignment checking disabled (the default) other than somewhat
documenting the code. With strict alignment checking on, it
avoids trapping the unaligned loads.
Signed-off-by: Mans Rullgard <[email protected]>
| e54e6f25cfa8bb91af5ef2cff7204c631913a5b5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e54e6f25cfa8bb91af5ef2cff7204c631913a5b5 | 2012-05-10 22:56:37+01:00 |
cook: check subacket count
Fixes out of array writes.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 5a35bd92ad6b535fd5d3a7513169661de66ec247 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5a35bd92ad6b535fd5d3a7513169661de66ec247 | 2012-04-21 19:28:35+02:00 |
alsdec.c: Simplify error check before calling rice decoder.
Reviewed-by: Thilo Borgmann
| 849172882c117fad2b649ae6207f010735a9f2de | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/849172882c117fad2b649ae6207f010735a9f2de | 2012-05-05 13:14:36+02:00 |
lowres2 support.
The new lowres support is limited to decoders where lowres decoding
is possible in high quality.
I was not able to measure any speed difference, but if one is found
the 2-3 lines that might affect speed can be made compile time conditional
Signed-off-by: Michael Niedermayer <[email protected]>
| 70d54392f5015b9c6594fcae558f59f952501e3b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/70d54392f5015b9c6594fcae558f59f952501e3b | 2012-04-22 22:26:55+02:00 |
4xmdemux: Check chunk size
Fixes over reading the header array
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 474e31c904f766b6989fe614c3fb093e697c847f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/474e31c904f766b6989fe614c3fb093e697c847f | 2012-04-16 15:27:39+02:00 |
cavsdec: check stc in decode_slice_header()
Signed-off-by: Michael Niedermayer <[email protected]>
| 71e78e1f513ec7356b1a5011bbfc71fcd2fd391b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/71e78e1f513ec7356b1a5011bbfc71fcd2fd391b | 2012-03-24 16:29:46+01:00 |
indeo4: Check for mismatching scan tables
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 92f7f1db421ee8b3431534fa09e8050ba622c33a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/92f7f1db421ee8b3431534fa09e8050ba622c33a | 2012-03-28 14:51:21+02:00 |
ff_lag_rac_init: fix signedness error leading to out of array read.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 3118e3b137323785d131e1448c6718e9f649de73 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3118e3b137323785d131e1448c6718e9f649de73 | 2012-04-15 17:01:38+02:00 |
lavf: remove a pointless check.
Timebase is already checked in avpriv_set_pts_info().
| 9ade26ee915ec16bc6e06beb337ead2c3bc13c2a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9ade26ee915ec16bc6e06beb337ead2c3bc13c2a | 2012-03-17 22:36:48+01:00 |
wmalossless: error out on invalid values for order.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: [email protected]
| 326f7a68bbd429c63fd2f19f4050658982b5b081 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/326f7a68bbd429c63fd2f19f4050658982b5b081 | 2012-03-22 12:17:14-07:00 |
DV: Use profile[1] detection hack only for stype 0.
The two samples both have stype 0.
Without this extra check, the code breaks 4:2:2 dvsd
(stype 4), since that has the same resolution.
Signed-off-by: Reimar Döffinger <[email protected]>
| 8fbf825ecc3241998cc3e828dbf1c9eddd4ab356 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8fbf825ecc3241998cc3e828dbf1c9eddd4ab356 | 2012-03-10 10:45:03+01:00 |
udp: fix non-blocking and interrupt handling.
In non-blocking mode, lowest-level read protocols are
supposed block only for a short amount of time to let
retry_transfer_wrapper() check for interrupts.
Also, checking the interrupt_callback in the receiving thread is
wrong, as interrupt_callback is not guaranteed to be thread-safe
and the job is already done by retry_transfer_wrapper(). The error
code was also incorrect.
Bug reported by Andrey Utkin.
| 463705bd1c644bbdded7bcf9f619bcb4203d562f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/463705bd1c644bbdded7bcf9f619bcb4203d562f | 2012-03-17 14:43:37+01:00 |
matroska: check buffer size for RM-style byte reordering.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: [email protected]
| 9c239f6026a170866a4a0c96908980ac2cfaa8b3 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/9c239f6026a170866a4a0c96908980ac2cfaa8b3 | 2012-03-02 10:32:22-08:00 |
aacdec: Fix out of array writes (stack).
This fixes an issue in the code to check the size that will
be written to match the actual code writing. In the long
term it would make sense to change this so the counting and
writing code are the same so they dont need to be kept in sync.
It also increases the array size, which was too small either way
and adds a redudnant saftey check.
This issue does not affect any FFmpeg release as it has been
introduced Jan 31 which is narrowly after our last release.
Signed-off-by: Michael Niedermayer <[email protected]>
| a8d67efa53dae1d14614e3a7bd4e77e4eab066ab | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a8d67efa53dae1d14614e3a7bd4e77e4eab066ab | 2012-03-06 21:51:11+01:00 |
vc1: fix out of array reads in vc1_inv_trans_4x8_c()
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| 80c702efeb7b4d9edaae52ed5d8dd081a2ccb64b | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/80c702efeb7b4d9edaae52ed5d8dd081a2ccb64b | 2012-03-01 19:35:12+01:00 |
mpc: Fix mpc_CC table and use.
This is based on the reference implementation and fixes
a global out of array read.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| b2a7c017336b19afc045e8a7385999c1896d4b45 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b2a7c017336b19afc045e8a7385999c1896d4b45 | 2012-03-01 16:16:13+01:00 |
lavf: deobfuscate read_frame_internal().
Split off packet parsing into a separate function. Parse full packets at
once and store them in a queue, eliminating the need for tracking
parsing state in AVStream.
The horrible unreadable loop in read_frame_internal() now isn't weirdly
ordered and doesn't contain evil gotos, so it should be much easier to
understand.
compute_pkt_fields() now invents slightly different timestamps for two
raw vc1 tests, due to has_b_frames being set a bit later. They shouldn't
be more wrong (or right) than previous ones.
| 27c7ca9c12bb42d5c44d46f24cd970469d0ef55a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/27c7ca9c12bb42d5c44d46f24cd970469d0ef55a | 2012-03-05 18:47:05+01:00 |
ra144enc: remove unneeded sample_fmt check
| a65f7c96fce257966ca7e224cbc1ff91af81e91c | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a65f7c96fce257966ca7e224cbc1ff91af81e91c | 2012-02-25 11:49:42-05:00 |
adpcm_xa: Check filter validity.
Fixes out of global array read.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <[email protected]>
| f929abd0c3643b28a9552512d698cf61ad4d08fa | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f929abd0c3643b28a9552512d698cf61ad4d08fa | 2012-02-28 22:54:55+01:00 |
libpostproc: fix out of array accesses detected by AddressSanitizer.
Signed-off-by: Michael Niedermayer <[email protected]>
| f5bf7b9f4baf9f4626146f996df47c1d37517024 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f5bf7b9f4baf9f4626146f996df47c1d37517024 | 2012-02-29 04:25:13+01:00 |
snow: Add ff_ prefix to nonstatic symbols
This allows getting rid of a hack for conflicting symbol/define
names.
Signed-off-by: Martin Storsjö <[email protected]>
| 35e02a3d0e49522d2810df76dab8cdac76ef804f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/35e02a3d0e49522d2810df76dab8cdac76ef804f | 2012-02-15 22:06:58+02:00 |
doc/examples: add audio decoding/filtering example.
Mostly based on doc/examples/filtering.c. lavfi API is still limited to
"buffer feeding" instead of "frame feeding" at the moment, so this
example code sticks with it.
| aecf0cf5ed907993d41009c6f2a7aa7c3904b837 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/aecf0cf5ed907993d41009c6f2a7aa7c3904b837 | 2012-02-21 16:45:37+01:00 |
v210dec: check return value of avcodec_alloc_frame()
Signed-off-by: Paul B Mahol <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 70a8c796807e564b5248cbeebc1162f86f2e6137 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/70a8c796807e564b5248cbeebc1162f86f2e6137 | 2012-01-28 22:08:21+01:00 |
mp3dec: Check for memcpy size to be positive.
No, ive no testcase.
Signed-off-by: Michael Niedermayer <[email protected]>
| 46095f427ec12ef7a036f1b9e206c9054c217d4f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/46095f427ec12ef7a036f1b9e206c9054c217d4f | 2012-01-26 03:30:46+01:00 |
mxfdec: Never seek back in local sets and KLVs
Specially crafted files can lead the parsing code to take too long.
We fix a lot of these problems by not allowing local tags to extend
past the end of the set and not allowing other KLVs to be read past
the end of themselves.
Signed-off-by: Diego Biurrun <[email protected]>
| 11800c8c8961bc261c7e0f4669e50f3a1e4862cd | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/11800c8c8961bc261c7e0f4669e50f3a1e4862cd | 2012-02-09 12:46:12+01:00 |
Slightly optimize base64 encode.
Move handling of last byte outside of innermost loop.
Signed-off-by: Reimar Döffinger <[email protected]>
| d60d718c49133544bb6e11d073ca48a5e22b0eb6 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d60d718c49133544bb6e11d073ca48a5e22b0eb6 | 2012-01-20 23:28:31+01:00 |
mpeg12: check for available bits to avoid an infinite loop
Signed-off-by: Jindrich Makovicka <[email protected]>
Signed-off-by: Diego Biurrun <[email protected]>
| a85ce653fb14ae968419453fabf1ffe10d1f15df | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/a85ce653fb14ae968419453fabf1ffe10d1f15df | 2012-01-19 14:14:21+01:00 |
timecode: string representation can be negative.
Timecode can be specified with a negative value in MOV...
| f1db99166b2eb0f8b005ec43587a02c03a6d0506 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/f1db99166b2eb0f8b005ec43587a02c03a6d0506 | 2012-01-11 18:14:09+01:00 |
g722enc: validate AVCodecContext.trellis
| cf1a259ad6eb7ad80fce1f2c2b86fda846e401c2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cf1a259ad6eb7ad80fce1f2c2b86fda846e401c2 | 2012-01-07 13:38:23-05:00 |
ac3dec: Move center&surround mix level tables to parser.
That way all mix levels as exported by the parser
will have the same meaning.
Previously the 3bit center mix level for eac3 was
used to index in a 4 entry table leading to out of array reads.
this change removes the table and offsets the ac3 variable by 4
so it matches the meanings for eac3 except the reserved case.
The reserved case is then explicitly handled.
Idea-by: Justin Ruggles <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| 99a42f3fa95aa68f6c945e98e043d69e541d93cc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/99a42f3fa95aa68f6c945e98e043d69e541d93cc | 2012-01-21 05:29:47+01:00 |
ffmpeg: check if number of input and output channels are valid.
Fix Ticket887.
| ee4d43ef7a89626de8eaf02bec5a7ca44d96edbf | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ee4d43ef7a89626de8eaf02bec5a7ca44d96edbf | 2012-01-06 02:05:50+01:00 |
adxenc: check output buffer size before writing
| 754ebd1a5b68dd63ccceb50a8a852fe8d0c94354 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/754ebd1a5b68dd63ccceb50a8a852fe8d0c94354 | 2012-01-03 18:47:42-05:00 |
bmpdec: support for rgb444 with bitfields compression
Do not display garbage for invalid/unsupported bitfields values.
Signed-off-by: Ronald S. Bultje <[email protected]>
| 353a2d2164c09740e42f33014c4773b93e96a0d2 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/353a2d2164c09740e42f33014c4773b93e96a0d2 | 2012-01-10 05:58:19-08:00 |
flvdec: Check avpriv_mpeg4audio_get_config() return
value before using its output.
Signed-off-by: Michael Niedermayer <[email protected]>
| 5500e65342a2afc5caa8fe38496aa1a3b1f28cbc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/5500e65342a2afc5caa8fe38496aa1a3b1f28cbc | 2011-12-31 04:54:26+01:00 |
Improve support for PGS subtitles.
The previous implementation assumed that a new picture would always
supersede the previous picture. Similarly, presentation segments
were assumed to pertain to the most-recently-read picture.
However, each presentation segment may refer to 0 or more pictures
by their ID. Picture IDs may repeat, and a repeated picture ID
indicates that the old picture for that ID is no longer needed
and may be discarded.
The new implementation allocates a buffer with one slot for each
possible picture ID (the picture ID is a 16-bit field) and
properly decodes presentation segments so that all relevant
pictures are output upon encountering a display segment.
Given that most PGS streams are unlikely to use more than a small
fraction of the available picture IDs, it would probably be better
to use a more memory-efficient data structure. I'm lazy though, so
I leave this to a more motivated individual.
I've tested the code with MKV files in VLC (a recent revision from
their git repo) and with HandBrake (a version that I hacked up to
use ffmpeg's PGS subtitle decoder).
Review-by: Hendrik Leppkes <[email protected]>
Signed-off-by: Michael Niedermayer <[email protected]>
| d150a147dac67faeaf6b1f25a523ae330168ee1e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d150a147dac67faeaf6b1f25a523ae330168ee1e | 2012-01-23 19:47:49+01:00 |
rv40: move loop filter to rv34dsp context
Signed-off-by: Mans Rullgard <[email protected]>
| bb8a6e03cc641035b3fd4dc7c8c77f2dc92b41d5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/bb8a6e03cc641035b3fd4dc7c8c77f2dc92b41d5 | 2011-11-30 20:54:59+00:00 |
adx: validate header values
| e2d1eace00a80c4b53998397d38ea4e08c5d47f0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e2d1eace00a80c4b53998397d38ea4e08c5d47f0 | 2011-11-26 16:25:06-05:00 |
svq1enc: remove stale altivec-related hack
altivec.h is no longer (indirectly) included, so this hack is not
needed.
Signed-off-by: Mans Rullgard <[email protected]>
| 0e55edcb57bc3104e704e55c8267c72426358c36 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/0e55edcb57bc3104e704e55c8267c72426358c36 | 2011-11-26 22:53:47+00:00 |
avconv: move streamcopy-only code out of decoding loop.
| 2a651b719c309c5e2fc663a5a9d6ca36153ab98f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2a651b719c309c5e2fc663a5a9d6ca36153ab98f | 2011-11-21 18:12:37+01:00 |
atrac1: check output buffer size before decoding
| 33684b9c12b74c0140fb91e8150263db4a48d55e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/33684b9c12b74c0140fb91e8150263db4a48d55e | 2011-10-29 15:06:30-04:00 |
cmdutils: check fread() return value
| d94c577d3c61e428cfcbcd3dc3a80bd848077eae | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/d94c577d3c61e428cfcbcd3dc3a80bd848077eae | 2011-10-30 15:52:18+01:00 |
flicvideo: check extradata_size before accessing extradata.
Signed-off-by: Anton Khirnov <[email protected]>
| 1484b5dec5e05c11a2e8619d8838b3d276984cb7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/1484b5dec5e05c11a2e8619d8838b3d276984cb7 | 2011-11-26 08:36:16+01:00 |
alacdec: read/validate number of channels from the extradata.
check frame header channel count against header/container channel count.
| dcaa83a0fccb3bd63eb71c48d70c1adfc97e4102 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/dcaa83a0fccb3bd63eb71c48d70c1adfc97e4102 | 2011-10-26 11:50:16-04:00 |
af_ashowinfo: adopt used plane size when computing the plane checksum
Fix checksum computation when the used plane size is different from the
allocated plane size, as it was wrongly assumed.
| cc6b8c4b612d239bef31a8115402b03453c2b4bc | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/cc6b8c4b612d239bef31a8115402b03453c2b4bc | 2011-10-16 00:51:36+02:00 |
probe: Remove id3 tag presence as a criteria to do file extension checking.
This only encourages our users to put id3v2 tags on non-mp3 files to opt
into extension based probing.
| 7a773d4d59c9a2e14cb84201f8d17cbf3edaede8 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/7a773d4d59c9a2e14cb84201f8d17cbf3edaede8 | 2011-10-28 15:44:09-07:00 |
truespeech: remove unneeded zero-size packet check.
This is already checked in avcodec_decode_audio3()
| 595cf1a1aa09f6214eed57bd9eb6493456918efe | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/595cf1a1aa09f6214eed57bd9eb6493456918efe | 2011-10-13 16:25:59-04:00 |
tiffenc: initialize forgotten avctx.
| 47a1d794dba02239f9eeb37e9dfd4dfdb634c3b7 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/47a1d794dba02239f9eeb37e9dfd4dfdb634c3b7 | 2011-10-12 18:20:18-04:00 |
deshake: simplify filename check.
| 073effb6e4f18dab4784995c9acb61e34c851f8a | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/073effb6e4f18dab4784995c9acb61e34c851f8a | 2011-10-04 21:36:54+02:00 |
ARM: check for inline asm 'y' operand modifier support
The inline asm added in bf5d46d uses the 'y' modifier which
is only supported from gcc 4.5. This check allows building
with older compilers.
Signed-off-by: Mans Rullgard <[email protected]>
| 6308729e6885947e04291d5eca7e740fff50fff1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6308729e6885947e04291d5eca7e740fff50fff1 | 2011-10-03 08:56:24+01:00 |
escape130: The minimum read in and after decode_skip_count() is 4 bits.
Thus we can check for 4 being available.
If the next block is skiped we need 4 bits to encode the skip. If the
next block is not skiped then we need 1 bit for the skip code and
at least 3 bits for the block.
Signed-off-by: Michael Niedermayer <[email protected]>
| 40d62960951010f7ff004d2c2bb1a70e5ea24d1e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/40d62960951010f7ff004d2c2bb1a70e5ea24d1e | 2011-12-08 18:31:32+01:00 |
adpcm: simplify packet size bounds checking in the ADPCM IMA QT decoder.
This is easier to understand. It also avoids returning existing samples mixed
with new samples when the packet is too small.
| ac94b8bcc6cdba000ada0c84b4c287f7f37f2384 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ac94b8bcc6cdba000ada0c84b4c287f7f37f2384 | 2011-09-29 16:54:00-04:00 |
riff: always generate a proper WAVEFORMATEX structure in ff_put_wav_header
The cbSize field should be included in all cases, even with PCM where
its value is ignored.
Fixes encoding PCM audio in Matroska for some players which insist on
a full WAVEFORMATEX structure for A_MS/ACM audio.
Since fate uses wav files for the audio test a larger number of tests
has changed checksums or shifted positions due to the 2 byte longer
wave header.
Signed-off-by: Janne Grunau <[email protected]>
| 2c4e08d89327595f7f4be57dda4b3775e1198d5e | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2c4e08d89327595f7f4be57dda4b3775e1198d5e | 2011-10-14 13:28:58+02:00 |
avconv: remove fake coded_frame on streamcopy hack
Back in 2002 when it was added, some muxers used information from
coded_frame. It's not true anymore, so this hack is useless and can be
removed.
| 240ae356e9c12c9b56e58e9245a58f3716815d13 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/240ae356e9c12c9b56e58e9245a58f3716815d13 | 2011-09-25 08:28:10+02:00 |
vf_drawtext: do not set limitations on fontsize
It may be needed to use values greater than 72, and in general greater
than an arbitrary big value. Let the user choose what's too big for
her.
| b87d4c2b9f4106045afeabe1f1338c3eddb66935 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b87d4c2b9f4106045afeabe1f1338c3eddb66935 | 2011-09-23 01:35:38+02:00 |
libgsm: split init and close fuctions for encoder and decoder.
The decoder shouldn't be allocating coded_frame. It's also cleaner to split
them than to check avctx->codec->encode and avctx->codec->decode.
| 8febd6afbca652b331ddd8e75e356656c153cad1 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/8febd6afbca652b331ddd8e75e356656c153cad1 | 2011-09-25 14:38:08-04:00 |
avconv: merge two loops in output_packet().
| 2886aee73f12f11e201f4c229d80eef549a43e1f | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/2886aee73f12f11e201f4c229d80eef549a43e1f | 2011-08-17 19:58:55+02:00 |
avconv: get rid of the arbitrary MAX_FILES limit.
| b0c9e8e0249d9aec66e38e172649c643bb30a267 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b0c9e8e0249d9aec66e38e172649c643bb30a267 | 2011-08-17 19:58:16+02:00 |
ffplay: remove unnecessary if (cur_stream) checks
Signed-off-by: Michael Niedermayer <[email protected]>
| ba571f6b4d15a998d6fde387509cd84177fccd96 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/ba571f6b4d15a998d6fde387509cd84177fccd96 | 2011-08-21 20:33:02+02:00 |
cavsdec: check run value validity
Signed-off-by: Michael Niedermayer <[email protected]>
| 961a1a81d88a05afabb895f8a9dd11e789a07d89 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/961a1a81d88a05afabb895f8a9dd11e789a07d89 | 2011-08-11 20:16:27+02:00 |
vf_unsharp: set default chroma size value to 5x5
The previous default value 0x0 was not good, since it is not even
valid.
| b854c2a709866d30a21592b580c4a95d1eb3a368 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/b854c2a709866d30a21592b580c4a95d1eb3a368 | 2011-08-14 16:29:44+02:00 |
cavs: fix oCERT #2011-002 FFmpeg/libavcodec insufficient boundary check
Signed-off-by: Michael Niedermayer <[email protected]>
| 6481a36010d8f7d834676f17ba555d0a3815c760 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6481a36010d8f7d834676f17ba555d0a3815c760 | 2011-08-10 13:28:36+02:00 |
img2: add loop private option.
Deprecate AVFormatContext.loop_input.
| 6002fdef5eba7ecc623092583d5bb051c8a27318 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6002fdef5eba7ecc623092583d5bb051c8a27318 | 2011-07-08 18:39:28+02:00 |
wmadec: avoid infinit loop.
Fixes ticket183
Signed-off-by: Michael Niedermayer <[email protected]>
| eb97d4d611efdb8480a5a8dcfbc35860b9eda638 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/eb97d4d611efdb8480a5a8dcfbc35860b9eda638 | 2011-05-22 02:33:03+02:00 |
Check syntax even if DEBUG is not defined.
| 3b6bbfa0631d237f2bbc85a7b43907733bea1e82 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3b6bbfa0631d237f2bbc85a7b43907733bea1e82 | 2011-05-11 12:26:25+02:00 |
Add checksums specific to BE machines after last swscale update.
Signed-off-by: Michael Niedermayer <[email protected]>
| e3114a9c8a83fc029799209b443eddd45155c793 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/e3114a9c8a83fc029799209b443eddd45155c793 | 2011-05-13 05:10:24+02:00 |
Patch checklist:Suggest adding a regression test
Signed-off-by: Michael Niedermayer <[email protected]>
| 6c5c8750b983f8b32983f4a3598ae2cb979d78d5 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/6c5c8750b983f8b32983f4a3598ae2cb979d78d5 | 2011-05-09 04:13:55+02:00 |
rtp: disable udp fifos, the rtp code cannot work with the fifos in its current form as rtp bypasses the public API.
Signed-off-by: Michael Niedermayer <[email protected]>
| 158eb8599a2811ad8eed9939878982f172b79a89 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/158eb8599a2811ad8eed9939878982f172b79a89 | 2011-07-25 16:37:12+02:00 |
lavc: add width and height fields to AVFrame
width and height are per-frame properties, setting these values in
AVFrame simplify the operation of extraction of that information,
since avoids the need to check the codec/stream context.
| 22333a6b19f59ebc83933b910069d00c445d01ed | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/22333a6b19f59ebc83933b910069d00c445d01ed | 2011-05-07 11:45:30+02:00 |
drawtext: get rid of divisions in the inner loop.
Signed-off-by: Michael Niedermayer <[email protected]>
Signed-off-by: Anton Khirnov <[email protected]>
| 3953a88014c3dae3b73c105a7aa5d4e44e3a9ef0 | ffmpeg | devign | 0 | https://github.com/ffmpeg/ffmpeg | https://github.com/ffmpeg/ffmpeg/commit/3953a88014c3dae3b73c105a7aa5d4e44e3a9ef0 | 2011-05-07 10:18:16+02:00 |
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