Diego Biurrun
f1e06d37c9
svq1/svq3: Move common code out of SVQ1 decoder-specific file
2012-08-24 02:23:15 +02:00
Jordi Ortiz
43da682c87
dirac: add Comments and references to the standard
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-08-24 02:23:14 +02:00
Justin Ruggles
06e751a40f
lavr: x86: optimized 6-channel flt to fltp conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
e07c9705c8
lavr: x86: optimized 2-channel flt to fltp conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
5245c9f3ad
lavr: x86: optimized 6-channel flt to s16p conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
31d0d7181d
lavr: x86: optimized 2-channel flt to s16p conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
6092dafb5a
lavr: x86: optimized 6-channel s16 to fltp conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
91851a7b37
lavr: x86: optimized 2-channel s16 to fltp conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
205ace8843
lavr: x86: optimized 6-channel s16 to s16p conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
8eeffa8ada
lavr: x86: optimized 2-channel s16 to s16p conversion
2012-08-23 20:10:57 -04:00
Justin Ruggles
b66e20d2aa
lavr: x86: optimized 2-channel fltp to flt conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
d5b4e50c47
lavr: x86: optimized 6-channel fltp to s16 conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
a58a013980
lavr: x86: optimized 2-channel fltp to s16 conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
90cc27f813
lavr: x86: optimized 6-channel s16p to flt conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
46f929adad
lavr: x86: optimized 2-channel s16p to flt conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
13df7d2d40
lavr: x86: optimized 6-channel s16p to s16 conversion
2012-08-23 20:10:56 -04:00
Justin Ruggles
c0e12535aa
lavr: x86: optimized 2-channel s16p to s16 conversion
2012-08-23 20:10:56 -04:00
Michael Niedermayer
91c18beb9d
ffmpeg: fix wrap correction code.
...
The code failed with negative timestamps due to using unsigned numbers
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-24 01:39:32 +02:00
Michael Niedermayer
168ddcd331
mjpeg: fix fliping with emu edges.
...
Fixes Ticket121
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 21:53:10 +02:00
Joseph Artsimovich
628e6d0164
Fix partially hidden macroblocks for 10-bit DNxHD.
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 20:09:57 +02:00
Georg Lippitsch
15acfa21fc
ffv1: more than 8 bit per RGB channel
...
Add support for GBRP9, GBRP10, GBRP12 and GBRP14 pix formats in ffv1.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 19:44:43 +02:00
Michael Niedermayer
2b3b52d519
lagarith: fix alignment on buffers passed into prediction dsp code.
...
This should fix issues with direct rendering
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 19:03:57 +02:00
jamal
732dfc7660
lavf/ape: Fix stream duration calculation
...
Fixes ticket #1662
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 15:51:51 +02:00
Michael Niedermayer
599a4e0771
mpeg4audio: dont take the SBR flag too serious.
...
Fixes Ticket1049
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 14:43:12 +02:00
Michael Niedermayer
104f42e694
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
doc/APIchanges: add an entry for codec descriptors.
vorbisenc: set AVCodecContext.bit_rate to 0
vorbisenc: fix quality parameter
FATE: add ALAC encoding tests
lpc: fix alignment of windowed samples for odd maximum LPC order
alacenc: use s16p sample format as input
alacenc: remove unneeded sample_fmt check
alacenc: fix max_frame_size calculation for the final frame
adpcm_swf: Use correct sample offsets when using trellis.
rtmp: support strict rtmp servers
mjpegdec: support AVRn interlaced
x86: remove FASTDIV inline asm
Conflicts:
doc/APIchanges
libavcodec/mjpegdec.c
libavcodec/vorbisenc.c
libavutil/x86/intmath.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-23 14:33:33 +02:00
Anton Khirnov
7b44061f4b
doc/APIchanges: add an entry for codec descriptors.
...
Also fill in missing dates and hashes.
2012-08-23 08:51:04 +02:00
Justin Ruggles
a0a5fed908
vorbisenc: set AVCodecContext.bit_rate to 0
...
The Vorbis encoder is always VBR.
2012-08-22 19:58:46 -04:00
Justin Ruggles
890fddd0ea
vorbisenc: fix quality parameter
...
This generates output with bitrates similar to libvorbis for a given quality
value.
2012-08-22 19:58:39 -04:00
Nicolas George
c2271fa7f9
lavfi: free partial audio buffers when destroying links.
...
Fix a memleak that the recent change of architecture made
more likely to happen.
2012-08-22 23:31:49 +02:00
Justin Ruggles
e981215944
FATE: add ALAC encoding tests
2012-08-22 16:41:57 -04:00
Justin Ruggles
4b0e0f31bf
lpc: fix alignment of windowed samples for odd maximum LPC order
...
Fixes crash on x86 due to alignment requirements for w_data in
lpc_apply_welch_window_sse2().
2012-08-22 16:41:50 -04:00
Justin Ruggles
f24cc1b2f1
alacenc: use s16p sample format as input
2012-08-22 16:41:41 -04:00
Justin Ruggles
358078d9bb
alacenc: remove unneeded sample_fmt check
2012-08-22 16:41:33 -04:00
Justin Ruggles
ec7a212f9f
alacenc: fix max_frame_size calculation for the final frame
2012-08-22 16:41:23 -04:00
Derek Buitenhuis
081a822b6c
FATE: Add Canopus Lossless tests
...
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 22:33:59 +02:00
Michael Niedermayer
12ad68b7e2
utvideoenc: use dsp.sub_hfyu_median_prediction
...
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 20:30:38 +02:00
Michael Niedermayer
729b2d02af
utvideoenc: align mangled buffer starts.
...
This is essential for fast SIMD accesses.
The same should be done with the predict output.
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 20:30:38 +02:00
Michael Niedermayer
d79c87a697
utvideoenc: drop step
...
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 20:30:38 +02:00
Michael Niedermayer
ba69eb5221
utvideoenc: avoid writing into the input picture.
...
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 20:30:33 +02:00
Michael Niedermayer
f92f4935ac
utvideoenc: use ff_generate_len()
...
19% faster
smaller files
this may also fix possible integer overflows due to previous 32bit useage
Tested with libutvideo and our utvideo decoder, this patch does not change
decoder output in the test
Reviewed-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-22 19:38:24 +02:00
Nicolas George
52820bc578
lavfi/overlay: fix return values.
...
They were only roughly adapted when error return was
added to the push functions.
2012-08-22 19:04:30 +02:00
Nicolas George
a9cfe656d7
lavfi/split: handle closed outputs.
...
Return AVERROR_EOF if all outputs are closed.
2012-08-22 19:04:30 +02:00
Nicolas George
8b61abac2e
ffmpeg: use close_output_stream more systematically.
2012-08-22 19:04:30 +02:00
Nicolas George
666fd092be
ffmpeg: move close_output_stream earlier.
...
It will avoid a forward declaration.
2012-08-22 19:04:30 +02:00
Nicolas George
425b77114b
ffmpeg: make decoding_needed a counter.
2012-08-22 19:04:30 +02:00
Nicolas George
beeba9161a
lavfi: add a closed field to AVFilerLink.
...
It will help forward errors and maintain consistency.
2012-08-22 19:04:30 +02:00
Nicolas George
ac07f941ae
ffmpeg: use AV_BUFFERSRC_FLAG_PUSH.
...
It reduces the lifespan of buffers in filter graphs,
and therefore the memory consumption.
2012-08-22 19:04:30 +02:00
Justin Ruggles
5d4ef004bf
adpcm_swf: Use correct sample offsets when using trellis.
...
Fixes invalid reads when encoding mono streams when trellis is used.
2012-08-22 12:43:51 -04:00
Samuel Pitoiset
7011a42b1a
rtmp: support strict rtmp servers
...
In order to send or receive a stream FCPublish, FCSubscribe and _checkbw
are completely optional and often not implemented. releaseStream over a
non-existen stream might report an error instead of being silent.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-22 17:55:17 +02:00
Michael Niedermayer
ac33016158
mjpegdec: support AVRn interlaced
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-22 17:44:43 +02:00