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Author SHA1 Message Date
Clément Bœsch
29667a2c20 decimate: check for avctx ptr before closing. 
Fixes a crash init failed before setting avctx.
 2013-03-31 10:00:32 +02:00
Stephen Hutchinson
8cd7aab1bb Use PIX_FMT_BGR24 for the AviSynth demuxer, instead of RGB24. 
Partial fix for ticket #2412 in that using PIX_FMT_BGR24 fixes the
swapped channels issue when using scripts serving RGB24.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-31 01:09:33 +01:00
Michael Niedermayer
34ea5f418e h264_refs: check for multiple mismatching long term ref assignments 
Fixes failure of the assert added a few hours ago.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-31 00:18:23 +01:00
Michael Niedermayer
8b9059cfdd Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: always queue attachment pictures after flushing the video packet queue
  ffplay: fix early frame dropped pts serial

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 22:25:00 +01:00
Michael Niedermayer
3d68f5e032 h264_direct: assert the validity of the spatial ref 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 21:13:19 +01:00
Michael Niedermayer
285c5f6838 h264: move last_slice_type reset into decode_slice_header 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:57:31 +01:00
Michael Niedermayer
11c3381ce3 h264: move the default_ref_list_done check down after its inputs have been written 
Fixes out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Michael Niedermayer
3f2ce24f59 h264_refs: assert that the references are not deallocated 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Michael Niedermayer
fbb6741a84 h264_refs: assert that long ref fields have not been inserted multiple times 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Michael Niedermayer
dc92464aee avutil: add av_buffer_get_ref_count() 
This function is quite usefull for debuging

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Michael Niedermayer
746016598d h264: Move slice_table clean out of frame_start 
Fixes inconsistency ultimately leading to an out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 20:28:00 +01:00
Marton Balint
1c2ac44947 ffplay: always queue attachment pictures after flushing the video packet queue 
Requeue them after seeking and also after opening a video stream. Also don't
fill the video queue in case of an attached picture video stream since there
will be no more than one packet from that stream.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-03-30 16:44:19 +01:00
Marton Balint
de81d8da47 ffplay: fix early frame dropped pts serial 
Fixes early frame drop which was kind of broken since
26c208cf0f.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-03-30 16:44:19 +01:00
Carl Eugen Hoyos
b448c0a68d Write broken aac frames to mov files instead of skipping them. 
Fixes decoding with picky media players.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 14:29:15 +01:00
Michael Niedermayer
89ec4f4d5e Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Fix compilation with --enable-decoder=webp --disable-decoder=vp8
  Do not show "Estimating duration from bitrate" warning if no duration was estimated.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 13:41:43 +01:00
Michael Niedermayer
612d9cdbe9 ffplay: use av_guess_frame_rate() 
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 13:30:37 +01:00
Michael Niedermayer
ee53777e70 fate: Print correct error message for reference generation too 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 11:41:58 +01:00
Michael Niedermayer
6c8aa2035d Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  fate: add an option to generate the references

Conflicts:
	doc/fate.texi
	tests/fate-run.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-30 11:21:15 +01:00
Carl Eugen Hoyos
670bb1c979 Fix compilation with --enable-decoder=webp --disable-decoder=vp8 2013-03-30 08:25:44 +01:00
Carl Eugen Hoyos
4d3c5d3b65 Do not show "Estimating duration from bitrate" warning if no duration was estimated. 2013-03-30 08:24:51 +01:00
Paul B Mahol
95c7cad70c lavc: remove empty function 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-30 03:23:02 +00:00
Stefano Sabatini
c838701ce4 doc/texi2pod.pl: skip printing chapter names if they are disabled 2013-03-30 16:58:45 +01:00
Stefano Sabatini
37fce84e27 lavc/libtheoraenc: clarify comment about global_quality to quality conversion 2013-03-30 16:58:40 +01:00
Matt Wolenetz
65340c976c Fix pthread_cond and pthread_mutex leaks in vp8 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 21:36:04 +01:00
Paul B Mahol
1c11ab82d6 paf_video: make code independent of sizeof(AVFrame) 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-29 20:19:10 +00:00
Michael Niedermayer
66e9716a36 aacps: correct opdipd code to match spec 
This fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 21:03:59 +01:00
Paul B Mahol
a345b7f906 vmdav: use more unchecked bytestream2 variants where it makes sense 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-29 19:48:45 +00:00
Paul B Mahol
67f9bbbb3f noise_bsf: check if allocation failed 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-29 19:00:16 +00:00
Paul B Mahol
8263726c69 lavc: fix typo 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-03-29 18:59:56 +00:00
Xidorn Quan
c7269e3a26 vda_h264_dec: fit the new API 
It fixes a memory leak in this decoder caused by the API change.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 17:55:48 +01:00
Michael Niedermayer
ef7b6b489a ffmpeg/avformat: factor av_guess_frame_rate() out 
This will be used in ffplay

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 17:40:28 +01:00
Xidorn Quan
c81d2fa96d avutil/buffer: add get_opaque 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 17:31:16 +01:00
Luca Barbato
b01b60a29d fate: add an option to generate the references 
Useful to add or update fate tests.
 2013-03-29 15:41:26 +01:00
Michael Niedermayer
774a268497 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  flvdec: read audio sample size and channels metadata

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 11:02:25 +01:00
Michael Niedermayer
8ed9d34aa7 Merge commit 'c3d015775388882b8a122afc337ea35108f652be' 
* commit 'c3d015775388882b8a122afc337ea35108f652be':
  flvdec: use the correct audio codec id when parsing metadata

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 10:56:36 +01:00
Michael Niedermayer
24cfe91a22 id3v2: allocate large enough buffer 
Fixes array overread

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 05:01:38 +01:00
Michael Niedermayer
aa28c42534 mjpegdec: check buffer before using it 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 05:00:15 +01:00
Michael Niedermayer
551f683861 yop: Do not keep a copy of parts of the returned packet 
Fixes double free
Regression since the new buffer references, thus no FFmpeg
releases should be affected

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 02:11:34 +01:00
Michael Niedermayer
6ae03353de mpegvideo: Make the table reallocation more robust. 
This fixes out of array writes after resolution changes
No FFmpeg releases are known to be affected by this

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-29 02:11:34 +01:00
Clément Bœsch
0fb9f77a39 LICENSE: add libutvideo in the GPL libraries list. 2013-03-29 02:08:20 +01:00
Michael Niedermayer
3969b4b861 gmc: Always use edge emu 
The gmc functions access more pixels than there is allocated memory.
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 22:24:33 +01:00
Michael Niedermayer
8fc52a5ef9 wmv2: drop non emu edge mode 
slightly (~ 0.5%) faster, tested with time ./ffmpeg

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 21:59:23 +01:00
Michael Niedermayer
76e6b1eba1 wmv2: Use emu edge mode when the edge is too small 
Fixes out of array read

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 21:50:53 +01:00
Michael Niedermayer
92002db3eb h264_refs: Check for attempts to assign pictures to short & long. 
Fixes null pointer dereference

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-03-28 21:09:47 +01:00
Clément Bœsch
dd17843b8a fate/filter: make overlay test bitexact. 2013-03-28 17:55:02 +01:00
Clément Bœsch
ef4020ca7d fate/filter: move gradfun filtergraph to a dedicated script. 2013-03-28 17:44:22 +01:00
Clément Bœsch
0adc93ba2b fate/filter: move concat filtergraph to a dedicated script. 2013-03-28 17:44:22 +01:00
Clément Bœsch
b1213c911c fate/filter: move some CMD below deps for consistency. 2013-03-28 17:44:22 +01:00
Clément Bœsch
7f19fc99e0 fate/filter: remove pointless indirections for gradfun and hqdn3d. 2013-03-28 17:44:22 +01:00
Clément Bœsch
4694af1088 fate/filter: rename 'ubitux' rules to 'sample'. 2013-03-28 17:44:18 +01:00