ffmpeg/FFmpeg
1
0
Fork 0
mirror of https://git.ffmpeg.org/ffmpeg.git synced 2024-09-22 14:26:52 +00:00
Code Issues Packages Projects Releases Wiki Activity
54,027 Commits 36 Branches 398 Tags 535 MiB
d891d354c5
Commit Graph

54027 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Luca Barbato
9835abb6d6 network: uniform ff_listen_bind and ff_listen_connect 
Document the functions and have both use a millisecond timeout and
check for interrupt.
 2013-06-04 14:56:52 +02:00
Andrey Semashev
7c020e1ad3 movenc: Grow the frag_info array in chunks 
Previously it was grown one element at a time, which leads to
excessive reallocations.

Bug-Id: 525
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-06-04 15:05:42 +03:00
Andrey Semashev
ab1189766a movenc: Increase the cluster array allocation by doubling 
The previous allocation increment of 16384 meant that the cluster
array was allocated for 0.6 MB initially, which is a bit excessive
for cases with fragmentation where only a fraction of that ever
actually is used.

Therefore, start off at a much smaller value, and increase by
doubling (to avoid reallocating too often when writing long
non-fragmented mp4 files).

Bug-Id: 525
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-06-04 15:05:31 +03:00
Andrey Semashev
3b4feac1ec movenc: Keep track of the allocated size for the cluster array 
When writing fragmented mp4, the cluster array is reset when a
fragment is written. Instead of starting off reallocating the
array only based on the number of current elements in it, keep
track of how many elements there were allocated earlier.

This avoids reallocating this array needlessly when writing
fragmented mp4 files.

Bug-Id: 525
Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-06-04 15:05:12 +03:00
Martin Storsjö
fc962d4e7a mem: Add av_realloc_array and av_reallocp_array 
These help avoiding overflows and simplify error handling.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-06-04 15:04:08 +03:00
Michael Niedermayer
372e00793f Merge remote-tracking branch 'lukaszmluki/master' 
* lukaszmluki/master:
  ftp: fix using uninitialized value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-04 13:56:07 +02:00
Michael Niedermayer
2192f89368 ffserver: fix null pointer dereference 
Fixes CID732208
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-04 13:19:27 +02:00
Lukasz Marek
7faafe606f ftp: fix using uninitialized value 
Fix coverity issue CID 1026777

Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
 2013-06-04 13:08:23 +02:00
Michael Niedermayer
fca435fee1 vc1dec: Disable dead code 
Fixes CID732197/6

A assert is added to check that the disabled code wont
be needed in the future.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-04 02:43:20 +02:00
Paul B Mahol
d19d679e4b lavf/aacdec: add support for reading ape tags 
Closes #2634.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 23:10:57 +00:00
Paul B Mahol
55121f3fa9 tta: add support for reading ape tags 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 23:04:43 +00:00
Paul B Mahol
0e84ba747e tta: return meaningful error codrs 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 22:26:16 +00:00
Paul B Mahol
b4d4ef5529 flacdec: use init_get_bits8() 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 19:24:15 +00:00
Michael Niedermayer
e4bf3a97de Merge branch 'master' of https://github.com/upsuper/ffmpeg-vdadec 
* 'master' of https://github.com/upsuper/ffmpeg-vdadec:
  vda_h264_dec: remove check_format

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 20:21:01 +02:00
Michael Niedermayer
c8faa47484 avformat/network: check the return value from setsockopt() 
Fixes: CID1026742
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 16:12:00 +02:00
Michael Niedermayer
2fe4b6210c matroskadec: fix memleak of pkt_data 
Fixes: CID1026767
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 16:08:38 +02:00
Michael Niedermayer
0722b4d08c matroskadec: favor av_freep() 
av_freep() is safer as it zeros the pointer

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 16:05:09 +02:00
Michael Niedermayer
43487bc5c1 avfilter/vf_mcdeint: free frame on error 
Fixes CID1026766
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 15:41:29 +02:00
Michael Niedermayer
3ed56b3b39 avfilter/process_options: fix memleak 
Fixes CID1026765
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 15:26:50 +02:00
Michael Niedermayer
7e7d090907 avfilter/af_astats: rename stat() 
See CID1026741
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:59:52 +02:00
Michael Niedermayer
bbae652113 tiff: fix memleak 
Fixes CID1026764
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:59:52 +02:00
Michael Niedermayer
bbf43c70dd jpeg2000dec: assert that curtileno is valid when used 
Fixes CID1026755
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:59:52 +02:00
Michael Niedermayer
234f76ae7d jpeg2000: Fix unintended sign extension in malloc arguments of prec 
Fixes: CID1026772/3
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:59:40 +02:00
Michael Niedermayer
d8c10324ed jpeg2000: Fix Unintended sign extension in malloc arguments of cblk. 
Fixes CID1026770
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:16:19 +02:00
Michael Niedermayer
6952e2f82a h264_ps: fix memleak in ff_h264_decode_picture_parameter_set() 
Fixes: CID1026763
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:09:12 +02:00
Michael Niedermayer
7e99d528f9 ffv1enc: Check return value of av_frame_ref() 
Fixes CID1026740
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 14:06:25 +02:00
Michael Niedermayer
8a266aaaac avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 int IDWT 
Tha fate tests change because the edge mirroring was wrong before this commit

Reviewed-by: Nicolas BERTRAND <nicoinattendu@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 13:24:20 +02:00
Michael Niedermayer
96b71a6ec5 avcodec/jpeg2000dwt: merge rescaling with interleave in 9/7 float IDWT 
10% faster

Reviewed-by: Nicolas BERTRAND <nicoinattendu@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 13:18:40 +02:00
Michael Niedermayer
6507d86f07 jpeg2000dec; optimize output sample convert a bit 
67935 -> 29984 kcycles

Reviewed-by: Nicolas BERTRAND <nicoinattendu@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 13:00:50 +02:00
Michael Niedermayer
3da7111193 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  movenc: Change the track struct name to match the typedef

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 12:54:43 +02:00
Michael Niedermayer
e5cdf9c03b Merge commit '2d66a58ccde05e764594bd7e5f0f9244634d0b2c' 
* commit '2d66a58ccde05e764594bd7e5f0f9244634d0b2c':
  Go2Webinar decoder

Conflicts:
	Changelog
	configure
	libavcodec/avcodec.h
	libavcodec/codec_desc.c
	libavcodec/version.h
	libavformat/riff.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 12:47:26 +02:00
Michael Niedermayer
5c43f3ddea Merge commit '31980b6abdd8ffb6953472a7a6b59f3aa5762c31' 
* commit '31980b6abdd8ffb6953472a7a6b59f3aa5762c31':
  vmd: decode videos with no LZ buffer size provided - they might not need it

Conflicts:
	libavcodec/vmdav.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 12:33:00 +02:00
Michael Niedermayer
c3660c3618 Merge commit '0aed0bfc62b273a780a2bfba3be56039fccd7423' 
* commit '0aed0bfc62b273a780a2bfba3be56039fccd7423':
  vmd: fix mode 3 decoding

Conflicts:
	libavcodec/vmdav.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 12:21:25 +02:00
Michael Niedermayer
45a73d2b47 Merge commit 'c011ceef78eae66039efc66d9551a7146e08838a' 
* commit 'c011ceef78eae66039efc66d9551a7146e08838a':
  swscale: ppc: Remove commented-out define cruft
  nsvdec: Remove commented-out debug cruft
  cpu: Restructure code to avoid pointless ret variable indirection

Conflicts:
	libavutil/cpu.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 11:53:05 +02:00
Michael Niedermayer
7cb5467a52 Merge commit '46ce9ded96ffcb798b03da894cdb5fdac376a6ee' 
* commit '46ce9ded96ffcb798b03da894cdb5fdac376a6ee':
  tiff: K&R formatting cosmetics

Conflicts:
	libavcodec/tiff.c
	libavcodec/tiff.h
	libavcodec/tiffenc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 11:44:11 +02:00
Martin Storsjö
9683e37cd5 movenc: Change the track struct name to match the typedef 
This makes the struct name (which isn't used anywhere) match the
name of the typedef, as for all the other structs declared in this
header.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2013-06-03 11:08:18 +03:00
Kostya Shishkov
2d66a58ccd Go2Webinar decoder 2013-06-03 09:24:55 +02:00
Michael Niedermayer
2976e2a102 Merge remote-tracking branch 'cigaes/master' 
* cigaes/master:
  lavfi/trim: mark link closed on EOF.
  ffmpeg: ignore EOF when pushing frames to filters.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-03 02:59:14 +02:00
Paul B Mahol
d2021f74ed jpeg2000dec: remove redundant error log message 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 00:20:08 +00:00
Paul B Mahol
a44d39ae42 wavpack: remove redundant error log message 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-03 00:20:04 +00:00
Paul B Mahol
0f740fea85 tta: use interger instead of pointer to iterate output samples for 24-bit case 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-02 22:43:31 +00:00
Paul B Mahol
e2f89f7804 tta: move GetBitContext out of private context 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2013-06-02 22:38:16 +00:00
Nicolas George
50a4d076ce lavfi/trim: mark link closed on EOF. 
Fix trac ticket #2620.
 2013-06-02 23:19:42 +02:00
Nicolas George
fc82f4a1f8 ffmpeg: ignore EOF when pushing frames to filters. 
EOF is not a fatal condition, it is normally produced
by a few filters.

TODO: take it into account to avoid useless decoding.
 2013-06-02 23:19:42 +02:00
Michael Niedermayer
582f36ca3f tools/qt-faststart: Fix unintended sign extension of current_offset 
Fixes: CID733809

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 23:10:44 +02:00
Michael Niedermayer
69ce34c796 tools/qt-faststart: Fix unintended sign extension of atom_size 
Fixes CID733810

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 23:10:31 +02:00
Michael Niedermayer
c1075d6af7 tools/ffhash: close file handle on error 
Fixes CID1026768

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 22:52:23 +02:00
Michael Niedermayer
de488525e5 tools/ffeval: Check return value of av_expr_parse_and_eval() 
Fixes CID1026745

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-06-02 22:48:03 +02:00
Kostya Shishkov
31980b6abd vmd: decode videos with no LZ buffer size provided - they might not need it 
The buffer is used for an additional pass of frame compression, so videos
can be coded without ever using it (and some are coded so indeed, e.g. in
Woodruff and the Schnibble of Azimuth game).
 2013-06-02 19:08:09 +02:00
Kostya Shishkov
0aed0bfc62 vmd: fix mode 3 decoding 2013-06-02 19:07:31 +02:00