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Author SHA1 Message Date
Justin Ruggles
d5a7229ba4 Add a float DSP framework to libavutil 
Move vector_fmul() from DSPContext to AVFloatDSPContext.
 2012-06-08 13:14:38 -04:00
Justin Ruggles
98db4e2a4e PPC: Move types_altivec.h and util_altivec.h from libavcodec to libavutil 
This will allow for easier implementation of Altivec functions in libraries
other than libavcodec.
 2012-06-08 13:14:38 -04:00
Justin Ruggles
94d2b0d2fd ARM: Move asm.S from libavcodec to libavutil 
This will allow for easier implementation of ARM-optimized functions in
libraries other than libavcodec.
 2012-06-08 13:14:38 -04:00
Michael Niedermayer
718607be28 rv10: change assert() to av_assert() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-08 18:24:47 +02:00
Mike Scheutzow
1be7bfdd2b ffmpeg.c: fix erroneous "Output file is empty" message. 
This message is printed whenever the RAWVIDEO codec is used, whether the
output file contains any frames or not. Test command:
./ffmpeg -i infile.y4m outfile.y4m

Signed-off-by: Mike Scheutzow <mjs973@optonline.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-08 18:22:40 +02:00
Paul B Mahol
134d0f7119 Revert "Fix building libopencore_amrnb decoder without libopencore_amrnb encoder" 
Reverting "Fix" because it disables amrwb decoder.

This reverts commit e11020a145.
 2012-06-08 13:55:30 +00:00
Carl Eugen Hoyos
b35d38bd04 Add iac build dependency. 
Found and analysed by trac user Jamal.

Fixes the remaining part of ticket #1428.
 2012-06-08 15:29:24 +02:00
Carl Eugen Hoyos
37a9cdfc2c Fix dirac decoder build dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes part of ticket #1428.
 2012-06-08 15:29:24 +02:00
Carl Eugen Hoyos
8a880d6918 Fix latm muxer Makefile dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes part of ticket #1428.
 2012-06-08 15:29:23 +02:00
Carl Eugen Hoyos
b8e2dcd266 Fix jacosub muxer Makefile dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes part of ticket #1428.
 2012-06-08 15:29:23 +02:00
Carl Eugen Hoyos
b8fe9f08be Fix amv encoder dependencies. 
Found, analysed and tested by trac user Jamal.

Fixes part of ticket #1428.
 2012-06-08 15:29:23 +02:00
Paul B Mahol
e11020a145 Fix building libopencore_amrnb decoder without libopencore_amrnb encoder 
Fixes #1210.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-08 13:03:10 +00:00
Paul B Mahol
f4e0ec814b pixdesc: BGRA64 is rgb pixel format 
Signed-off-by: Paul B Mahol <onemda@gmail.com>
 2012-06-08 10:42:27 +00:00
Michael Niedermayer
5b51efdc3a fate-bprint: try to workaround platform specific value. 
this should fix some fate failures

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-08 12:16:31 +02:00
Michael Niedermayer
d5d30d56ed Revert "sinewin_tablegen: use av_assert" 
using as_assert() in the table generator would make the generators
have to be linked to libavutil.

This reverts commit c3b6efa4cb.
 2012-06-08 11:44:50 +02:00
Mans Rullgard
bc92214e27 vc1dsp: mark put/avg_vc1_mspel_mc() always_inline 
This ensures that these functions are inlined into the per-position
entry points, allowing constant propagation as needed for proper
optimisation.

18% faster VC1 decoding on Cortex-A9.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-06-08 09:40:07 +01:00
Michael Niedermayer
80485a4f9a mpegtsenc: make pts/dts offseting optional 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-08 03:35:15 +02:00
Nicolas George
6668ef7567 cmdutils: include threading caps in codecs listing. 
Suggested by Roger Pack on ffmpeg-user.
 2012-06-07 23:19:20 +02:00
Nicolas George
e0545262a2 amerge: accept multiple inputs. 2012-06-07 22:51:08 +02:00
Nicolas George
e8e492b302 af_amerge: move nb_in_ch into the in structure. 
With that change, there is only one array for the inputs,
it will make easier to implement a variable number of inputs.
 2012-06-07 22:28:32 +02:00
Nicolas George
e45a92dc88 audioconvert: implement av_bprint_channel_layout(). 
And reimplement av_get_channel_layout_string() on top of it.
 2012-06-07 22:28:32 +02:00
Nicolas George
7a2b429175 fate: add bprint test. 2012-06-07 22:28:32 +02:00
Nicolas George
b3e2bb08a9 bprint: add av_bprint_init_for_buffer(). 2012-06-07 22:28:32 +02:00
Nicolas George
9148ae5b91 opt: add test for IMAGE_SIZE and PIXEL_FMT. 2012-06-07 22:13:59 +02:00
Nicolas George
61c266d72f opt: free test_ctx.string at the end. 
Makes valgrind happy.
 2012-06-07 22:13:59 +02:00
Nicolas George
42b774ab6f opt: init test_ctx to 0. 
Otherwise, setting string will try to free a random address.
 2012-06-07 22:13:59 +02:00
Nicolas George
d9b0d75c56 opt: add AV_OPT_TYPE_PIXEL_FMT. 2012-06-07 22:13:59 +02:00
Michael Niedermayer
9f7b014ad3 Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: fix build if avfilter is disabled
  ffplay: fix frame_delay calculation in new avfilter code
  ffplay: add support for changing pixel format
  ffplay: add missing filt_in assignment after video filter reconfigure
  ffplay: fix frame aspect ratio after qatar merge
  ffplay: fix use after free
  ffplay: use dummy video driver if display is disabled

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:55:34 +02:00
Michael Niedermayer
67732b9d62 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  mpegts: Remove disabled extension matching probe.
  fate: avoid freopen(NULL) in videogen/rotozoom

Conflicts:
	tests/rotozoom.c
	tests/videogen.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:45:52 +02:00
Michael Niedermayer
b4d44367bc h261enc: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:32:32 +02:00
Michael Niedermayer
07732b4f09 h261dec: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:31:22 +02:00
Michael Niedermayer
a21c212681 swfenc: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:30:07 +02:00
Alex Converse
a8656cd425 mpegts: Remove disabled extension matching probe. 2012-06-07 12:27:04 -07:00
Michael Niedermayer
610a52647b xmv: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:09:06 +02:00
Michael Niedermayer
4e3fc46828 h264_mvpred: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 21:07:17 +02:00
Michael Niedermayer
3422e7c395 lavc/rectangle: change assert to av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 20:51:07 +02:00
Michael Niedermayer
107b42388c lavf: fix missing "parser not found" message 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 19:02:32 +02:00
Michael Niedermayer
23d8aaae46 yuv2rgb: remove assert() the codepath is not invalid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 18:01:09 +02:00
Michael Niedermayer
5ee638fd54 svq1enc: use av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-06-07 18:01:09 +02:00
Nicolas George
25e87fc5f6 ffmpeg: move keyboard interaction in a function. 
It makes the transcode loop easier to read (30% less code)
and the differences with avconv easier to spot.
 2012-06-07 17:13:02 +02:00
Nicolas George
9915a33fc2 lavfi/audio: fix size of copied samples. 
Fixes sporadic segfaults with some filters.
 2012-06-07 17:03:45 +02:00
Mans Rullgard
d0e9415d23 fate: avoid freopen(NULL) in videogen/rotozoom 
A number of systems do not implement freopen() with a NULL filename
correctly.  This changes these programs to output individual images
if opening a named output argument as a file fails, in this case
assuming it is a directory.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-06-07 11:28:39 +01:00
Marton Balint
5fdcfdf237 ffplay: fix build if avfilter is disabled 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:22:00 +02:00
Marton Balint
a78bc6f78c ffplay: fix frame_delay calculation in new avfilter code 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:22:00 +02:00
Marton Balint
e85df18d74 ffplay: add support for changing pixel format 
With the filtering code refactored, it was much easier to finally fix this.

Fixes ticket 123 and 238.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:22:00 +02:00
Marton Balint
cd947e9a2b ffplay: add missing filt_in assignment after video filter reconfigure 
Fixes segfaults on changing resolution.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:22:00 +02:00
Marton Balint
0a501c756f ffplay: fix frame aspect ratio after qatar merge 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:22:00 +02:00
Michael Niedermayer
c9651d4bee ffplay: fix use after free 
reproduceable with:
ffmpeg -i tests/lena.pnm -pix_fmt pal8 -vcodec rawvideo -s 512x512 out.avi
valgrind ffplay_g out.avi

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 01:21:52 +02:00
Marton Balint
1372c826de ffplay: use dummy video driver if display is disabled 
Fixes ticket 1402.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-06-07 00:05:29 +02:00
Stefano Sabatini
8d1de449f0 ffprobe: show packet duration in frame 2012-06-06 23:26:04 +02:00