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Author SHA1 Message Date
Michael Niedermayer
fbc133915b Merge remote-tracking branch 'cehoyos/master' 
* cehoyos/master:
  Allow values >31bit for -analyzeduration.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 18:22:41 +02:00
Michael Niedermayer
3a76d7f73d avformat/nutenc: cleaner version check 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 16:36:41 +02:00
Michael Niedermayer
d7f398c542 avformat/nutenc: Fix error handling in nut_write_packet() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 15:41:33 +02:00
Michael Niedermayer
0f0f626048 avformat/rawdec: Increase probe score when "Content-Type: image/jpeg" is found at the file start 
Based-on code by: Carl Eugen Hoyos and Andrey Utkin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 14:42:19 +02:00
Carl Eugen Hoyos
5482780a3b Allow values >31bit for -analyzeduration. 2014-06-10 14:28:34 +02:00
Michael Niedermayer
ec2b6ee59a avformat/utils: dont wait for a first dts on demuxers which have AVFMT_NOTIMESTAMPS set 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 14:22:13 +02:00
Michael Niedermayer
b45a451dbe avformat/rawdec: mark raw vc1 and mjpeg as having no timestamps 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 14:21:24 +02:00
Michael Niedermayer
65571ee4e3 avformat/rawdec: add FF_DEF_RAWVIDEO_DEMUXER2, which allows specifying the flags 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 14:20:39 +02:00
Michael Niedermayer
2351ea8a2e avformat/nutenc: Fix error handling in write_sm_data() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 04:00:06 +02:00
Michael Niedermayer
9c9eac5c26 tools/fourcc2pixfmt: Avoid using non public AV_PIX_FMT_NB 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-10 04:00:06 +02:00
Carl Eugen Hoyos
958168d505 lavf/mpegts: Reduce number of "Predefined SLConfigDescriptor" warnings shown. 2014-06-09 23:20:14 +02:00
Billy Shambrook
3c2d9f86c7 ffprobe: add rc_max_rate to stream output 
The value is used by some bitstream to mark the maximum bit rate.

See thread:
Subject: [FFmpeg-devel] [PATCH] Add rc_max_rate to ffprobe stream output
Date: Sun,  1 Jun 2014 17:36:36 +0100
To: ffmpeg-devel@ffmpeg.org

http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/178461

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2014-06-09 23:19:33 +02:00
Michael Niedermayer
06f576c4ab avcodec/x86/dct_init: fix build failure with clang && disable-optimizations 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 19:32:41 +02:00
Michael Niedermayer
2d3842f541 avformat: add mjpeg_probe() 
Fixes Ticket3679

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 17:52:44 +02:00
Michael Niedermayer
2ffe55a64f avfilter/vf_zoompan: fix mixing of declarations and statements 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 17:27:34 +02:00
Michael Niedermayer
375fa06125 Merge commit '1619274fb393f55a365cc10f88faa173c9a8e772' 
* commit '1619274fb393f55a365cc10f88faa173c9a8e772':
  av_dict_set: fix potential memory leak with AV_DICT_DONT_OVERWRITE

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 17:25:09 +02:00
Michael Niedermayer
383d8ddf29 Merge commit '7b06ddb8352fe7f434414d7911ced94956bb25b2' 
* commit '7b06ddb8352fe7f434414d7911ced94956bb25b2':
  configure: use .altmacro for gnu as check on arm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 16:48:08 +02:00
Ronald S. Bultje
f341340552 swr: handle 64bit overflow check in multiple_resample(). 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 15:24:51 +02:00
Michael Niedermayer
637093a2db avcodec/utvideoenc: skip unused huffman entries 
This very slightly improves compression
Found-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 15:11:53 +02:00
Michael Niedermayer
29a1164e60 avcodec/utvideodec: fix use of get_vlc2() 
The max depth is 3

Found-by: Christophe Gisquet <christophe.gisquet@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 14:56:00 +02:00
Michael Niedermayer
334aafe565 avcodec/huffman/ff_huff_gen_len_table: support skiping stat=0 entries 
This is probably not the simplest solution but as this is needed for a bugfix,
simplification is left for later.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 14:56:00 +02:00
Carl Eugen Hoyos
673716c54b avcodec/utvideodec: Increase vlc len 
Fixes a regression since fb3e380 similar to ticket #2661,
reported by fluffrabbit at aol dot com.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 14:56:00 +02:00
Paul B Mahol
4b6cb1cc69 Zoom & Pan filter 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2014-06-09 12:41:33 +00:00
Janne Grunau
1619274fb3 av_dict_set: fix potential memory leak with AV_DICT_DONT_OVERWRITE 
av_dict_set leaks it key/value arguments if AV_DICT_DONT_OVERWRITE is
combined with AV_DICT_DONT_STRDUP_{KEY,VAL} and the key exists.
 2014-06-09 12:33:19 +02:00
Janne Grunau
7b06ddb835 configure: use .altmacro for gnu as check on arm 
Clang's integrated assembler (after 3.4) does not yet support the
'.altmacro' directive which is only used in arm asm. Support is planned:
http://llvm.org/bugs/show_bug.cgi?id=18918
 2014-06-09 12:33:19 +02:00
Michael Niedermayer
0accf24b15 cavsdec: fix qp fixed slice handling 
Fixes Ticket3400

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 05:47:49 +02:00
Michael Niedermayer
52e563bb2f avformat/cavsvideodec: Fix probing when the file extension is avs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 05:17:34 +02:00
James Almer
345f2234d1 x86/scale: fix xmm register count for hscale*_sse2 
xmm6 was being clobbered in ff_hscale8to{15,19}_8_sse2 on Win64

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 04:13:23 +02:00
James Almer
6d408495b5 x86/dct32: don't build ff_dct32_float_sse on x86_64 
There's an SSE2 version already, and technically the SSE version
on x86_64 was wrong (using pshufd and pshuflw, SSE2 instructions).

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-09 00:51:43 +02:00
Michael Niedermayer
7d8a60a442 avcodec/options_table: improve max/min rate help text 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 23:02:25 +02:00
James Almer
85065d2a7c x86/float_dsp: add missing femms 
It was lost during the port.
Should fix fate on 3dnowext machines.

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 20:06:28 +02:00
Michael Niedermayer
4959c4a793 avcodec/pthread_slice: Use av_malloc(z)_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 16:34:50 +02:00
Michael Niedermayer
ab1e191720 avcodec/pthread_frame: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 16:34:20 +02:00
Michael Niedermayer
007547b282 avcodec: fix () in TRANSPOSE macro 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 15:26:18 +02:00
Michael Niedermayer
7c3af60016 avformat/movenc: use av_malloc(z)_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 15:26:03 +02:00
Michael Niedermayer
ee5145c05d avcodec/aacpsy: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 15:14:03 +02:00
Michael Niedermayer
6e6bd5481c avcodec/alsdec: Clear MPEG4AudioConfig so that no use of uninitialized memory is possible 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 14:30:30 +02:00
James Almer
dcaf9660b6 x86/float_dsp: port vector_fmul_window to yasm 
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 12:41:32 +02:00
Michael Niedermayer
d4be3a8d63 configure: add llauddsp dependancy for wmalossless_decoder 
Found-by: jamrial
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 03:10:24 +02:00
James Almer
fc8db12a73 x86/vp9: inital AVX2 intra_pred 
tos3k-vp9-b10000.webm on a Core i5-4200U @1.6GHz

1219 decicycles in ff_vp9_ipred_dc_32x32_ssse3, 131070 runs, 2 skips
439 decicycles in ff_vp9_ipred_dc_32x32_avx2, 131070 runs, 2 skips

3570 decicycles in ff_vp9_ipred_dc_top_32x32_ssse3, 4096 runs, 0 skips
2494 decicycles in ff_vp9_ipred_dc_top_32x32_avx2, 4096 runs, 0 skips

1419 decicycles in ff_vp9_ipred_dc_left_32x32_ssse3, 16384 runs, 0 skips
717 decicycles in ff_vp9_ipred_dc_left_32x32_avx2, 16384 runs, 0 skips

2737 decicycles in ff_vp9_ipred_tm_32x32_avx, 1024 runs, 0 skips
2088 decicycles in ff_vp9_ipred_tm_32x32_avx2, 1024 runs, 0 skips

3090 decicycles in ff_vp9_ipred_v_32x32_avx, 512 runs, 0 skips
2226 decicycles in ff_vp9_ipred_v_32x32_avx2, 512 runs, 0 skips

1565 decicycles in ff_vp9_ipred_h_32x32_avx, 1024 runs, 0 skips
922 decicycles in ff_vp9_ipred_h_32x32_avx2, 1024 runs, 0 skips

Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-08 02:37:20 +02:00
Michael Niedermayer
5183fac92f avcodec/hevc_sei: fix invalid get_bits() in a comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 23:37:27 +02:00
Michael Niedermayer
01ef127bf8 ffmpeg: support setting AVStream.discard 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 21:26:22 +02:00
Michael Niedermayer
5affab960c ffmpeg_opt: remove unused variable and undocumented and not working command line option 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 21:13:08 +02:00
Michael Niedermayer
118c042116 avcodec/tscc2: fix macro () 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 17:44:23 +02:00
Michael Niedermayer
925bd174f2 avcodec/tta: fix macro () 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 17:44:14 +02:00
Michael Niedermayer
f240740712 avfilter/af_amix: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 15:06:14 +02:00
Michael Niedermayer
a62814abf4 avfilter/af_channelmap: Use av_mallocz_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 15:05:51 +02:00
Michael Niedermayer
1c7ac94cdf avfilter/af_aphaser: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 15:05:33 +02:00
Michael Niedermayer
3a10bf93b5 avdevice/lavfi: Use av_malloc_array() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 15:04:50 +02:00
Michael Niedermayer
b2d1e22c2a avformat/udp: fix build on MINIX 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-06-07 14:43:07 +02:00