virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-26 19:01:44 +02:00
Code Issues Releases Activity
47,368 Commits 37 Branches 400 Tags 460 MiB
83ab46a57e
Commit Graph

47368 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Stefano Sabatini
83ab46a57e lavfi/blackdetect: switch to new ff_filter_frame() API 2012-12-02 12:42:29 +01:00
Nicolas George
86a2486812 lavu/parseutils: accept %J for hours >= 24. 
Allow to parse durations >= 24:00:00.
 2012-12-02 11:48:56 +01:00
Michael Niedermayer
b61ba262a1 mpc8: check seektable size before attempting to use it. 
Fixes null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-02 04:21:42 +01:00
Michael Niedermayer
ff7e2342bb dcadec: fix reading from prior to an array 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-02 04:01:41 +01:00
Clément Bœsch
9e1914dfba lavfi/hqdn3d: avoid use of uninitialized variable. 2012-12-02 02:53:22 +01:00
Clément Bœsch
a3554bb457 lavfi/gradfun: avoid use of uninitialized variable. 2012-12-02 02:42:07 +01:00
Michael Niedermayer
77693c541a xxan: more complete ybuf checks, fix out of array accesses. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-02 00:48:07 +01:00
Carl Eugen Hoyos
196920060b Add FourCC V264 for H264 in CCTV recordings. 2012-12-02 00:43:39 +01:00
Clément Bœsch
f61369d762 lavfi/vsrc: switch to ff_filter_frame. 2012-12-02 00:23:45 +01:00
Clément Bœsch
6d2892c9f5 lavf/assdec: return appropriate error code instead of -1. 2012-12-02 00:06:03 +01:00
Clément Bœsch
069c897549 lavf/assdec: add ass_ prefix to callbacks. 2012-12-02 00:06:03 +01:00
Clément Bœsch
e0260e25b0 lavf/assdec: rewrite using the demux subtitles API. 2012-12-02 00:06:03 +01:00
Clément Bœsch
bad4e112a2 lavf: use ff_subtitles_queue_seek() for text subtitles demuxers. 2012-12-02 00:06:03 +01:00
Clément Bœsch
ad5d72b123 lavf/subtitles: seek a little more backward when necessary. 
If some previous subtitles are overlapping with the current time
we make sure they are raised so the renderer can display them too.
 2012-12-02 00:06:03 +01:00
Clément Bœsch
ff3624b1ad lavf/subtitles: add ff_subtitles_queue_seek(). 
This function is almost identical to lavf/assdec:read_seek2(). It
performs a generic seek for text subtitles demuxers for the new seeking
API.

The only difference with assdec:read_seek2 is the ts_diff being
unsigned to avoid overflows.

The seek callback in the ASS demuxer will be removed when it is
redesigned to use FFDemuxSubtitlesQueue.
 2012-12-02 00:06:03 +01:00
Clément Bœsch
b684f744ac ffmpeg: use avformat_seek_file() instead of av_seek_frame(). 
avformat_seek_file() is the new API. It will make sure the read_seek2()
callback is called when the demuxer has it.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Clément Bœsch <ubitux@gmail.com>
 2012-12-02 00:06:02 +01:00
Michael Niedermayer
aae4780362 vmnc: Check for integer overflow 
Fixes null pointer dereference and potential out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 22:25:50 +01:00
Michael Niedermayer
3b2cd83a82 dcadec: check lfe field 
Fix out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 22:10:42 +01:00
Paul B Mahol
56e149fda9 PVF demuxer 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 21:02:45 +00:00
Carl Eugen Hoyos
5442083b1c Support Sorenson Spark in f4v files streamed by Flash Media Server. 2012-12-01 21:16:11 +01:00
Michael Niedermayer
873049e6d8 mxfdec: check index_tables before dereferencing in close. 
Fixes null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 20:19:09 +01:00
Michael Niedermayer
7389bb12e6 svq1dec: update w/h only if the header is successfully parsed. 
Prevents inconsistency and out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 20:19:09 +01:00
Stefano Sabatini
c9ff32215b lavu/opt: allow to set sample and pixel format with av_opt_set_int() 
This change requires the user to specify min and max value, and makes
possible to prevent the user to set AV_{SAMPLE,PIX}_FMT_NONE if
forbidden.

Add required ifdeffery in case of mixed libraries, when libavutil is
updated but not the other libraries.

This is a followup of 08d0969c14.
 2012-12-01 19:33:30 +01:00
Michael Niedermayer
b5cedf8b66 fate/mp3: increase fuzz for NEON, due to different rounding from lrintf() 
This should fix fate failures of the hecommon test

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 17:15:57 +01:00
Stefano Sabatini
13c39e9676 lavfi/geq: add T variable and example 2012-12-01 16:05:15 +01:00
Michael Niedermayer
5473f6258c Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  configure: Use headers in the check for _beginthreadex for w32threads
  avutil: Use a configure check to enable windows console functions
  avutil: Include io.h with a separate condition from windows console functions

Conflicts:
	libavutil/log.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 13:10:48 +01:00
Stefano Sabatini
12cd992d67 doc/ffmpeg-filters: add short description 2012-12-01 13:06:56 +01:00
Michael Niedermayer
13d351bd45 tests/ref/seek/lavf_gif: update for 9d5cfce855: gifdec: rudimentary seeking 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 12:56:12 +01:00
Paul B Mahol
9d5cfce855 gifdec: rudimentary seeking 
With this ffplay -loop X successfully seeks to start.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 11:43:50 +00:00
Paul B Mahol
2152b60f39 gifdec: use av_fast_malloc() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:53:22 +00:00
Paul B Mahol
6b11ae7112 shorten: return more meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:17:50 +00:00
Paul B Mahol
e4af8ed8c7 ws-snd1: return meaningful error code 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:17:45 +00:00
Paul B Mahol
679c7578a6 wnv1: return more meaningful error codes 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:17:20 +00:00
Paul B Mahol
51bcf8ac85 xldec: K&R formatting cosmetics 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:17:20 +00:00
Paul B Mahol
24e5cb4836 xldec: return meaningful error code 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 10:17:16 +00:00
Paul B Mahol
3b56ed3478 motionpixels: use meaningful error code 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 09:18:21 +00:00
Paul B Mahol
b912895d94 mvi: check av_mallocz() result 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-12-01 09:06:24 +00:00
Michael Niedermayer
822d10e7c5 swscale: fix 12 and 14 bit YUV planar output with scaling. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 03:41:24 +01:00
Michael Niedermayer
f0695b09dd pcmdec: check codec_id 
Fixes out of array accesses

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 02:36:28 +01:00
Michael Niedermayer
b90e795f73 check std tag size before reading. 
Fixes out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 00:30:11 +01:00
Michael Niedermayer
a7ee6281f7 qdm2: check array index before use, fix out of array accesses 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-12-01 00:00:08 +01:00
Michael Niedermayer
991e23519a aacps: check iid/icc_par more completely. 
Fixes global out of array read.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-30 22:23:49 +01:00
Michael Niedermayer
7205e896a1 dxa: check reference frame availability before use. 
Fix NULL pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-30 22:23:49 +01:00
Paul B Mahol
daede25f0b update Changelog 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-30 16:52:37 +00:00
Paul B Mahol
57b00d7ab1 gifdec: remove width and height from demuxer context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-30 16:09:02 +00:00
Michael Niedermayer
2c69fcc2ff smacker: more complete vlc length check, fixes out of array read 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-30 16:14:18 +01:00
Michael Niedermayer
50cbe09d8c smacker: check smacker_decode_tree() return value 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-30 16:14:18 +01:00
Paul B Mahol
d56b15017a undo file modifiers that suck in 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-11-30 15:00:35 +00:00
Martin Storsjö
3bbe63d1a4 configure: Use headers in the check for _beginthreadex for w32threads 
When targeting the metro API subset, this function still exists in
the link libraries, but is excluded from the headers. This makes
sure w32threads is automatically disabled when targeting this API
subset (since not all the necessary functions for it are available).

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-11-30 16:57:02 +02:00
Martin Storsjö
7e6a11bcf7 avutil: Use a configure check to enable windows console functions 
Not all versions or API subsets of windows have these functions.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2012-11-30 16:56:57 +02:00