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Author SHA1 Message Date
Clément Bœsch
a48abf5e26 doc/filter_design: fix a few other typo. 2012-05-16 00:39:39 +02:00
Stefano Sabatini
a28aa76ac8 doc/filtering_design: fix typo negociation -> negotiation 2012-05-16 00:41:39 +02:00
Michael Kostylev
6797d1948b x86: rv40: Mark rv40_weight functions as MMX2; they use MMX2 instructions. 2012-05-15 23:54:08 +02:00
Justin Ruggles
95a98ab3f0 ac3dsp: simplify x86 versions of ac3_max_msb_abs_int16 
Simplifies the code by using cpuflags and a new macro.
Also fixes the invalid use of the MMX2 pshufw operation in the MMX-only
function.
 2012-05-15 15:23:59 -04:00
Mans Rullgard
11e33402ca fate: use standard diff options 
diff -w is not a standard option.  This fixes the reference files
to match what the tests actually output and switches to using the
standard diff -b which is sufficient to handle different line ending
styles.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 19:47:18 +01:00
Piotr Bandurski
6439ad495e Add SLDV FourCC for dvvideo. 2012-05-15 20:22:49 +02:00
Aneesh Dogra
46ea46357a tta: Fix comment about channel number; TTA supports >2 channels. 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-05-15 19:10:46 +02:00
Diego Biurrun
91791ac2ed avfilter: Move ff_get_ref_perms_string() to where it is used. 
This fixes a compilation failure with -DDEBUG.
 2012-05-15 19:10:46 +02:00
Diego Biurrun
4982e1ddfa build: Add 'check' target to run all compile and test targets. 2012-05-15 19:10:46 +02:00
Kostya Shishkov
6de226a2b8 indeo3: validate new frame size before resetting decoder 2012-05-15 19:05:39 +02:00
Kostya Shishkov
bc00da2701 indeo3: when freeing buffers, set pointers referencing them to NULL as well 2012-05-15 19:05:39 +02:00
Kostya Shishkov
81064a8045 indeo3: initialise pixel planes on allocation 
This prevents decoder from reading garbage from it in case of errors later.
 2012-05-15 19:05:39 +02:00
Kostya Shishkov
fc417db3f1 indeo3: ensure that decoded cell data is in 7-bit range as presumed by decoder 2012-05-15 19:05:39 +02:00
Michael Niedermayer
47aae2bc2e lavfi: switch to _alt functions 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 18:55:17 +02:00
Michael Niedermayer
f8196759b4 fifo: add av_fifo_grow() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 18:08:32 +02:00
Mans Rullgard
6d042f7989 fate: rename psx-str-v3-mdec to mdec-v3 
This name better reflects that it is v3 of mdec that is tested.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 15:49:56 +01:00
Mans Rullgard
c68adc7b2f fate: convert psx-str to a demuxer test 
While these codecs are covered elsewhere, the container is different
from the other psx-str file.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 15:49:56 +01:00
Mans Rullgard
db465be45d lavf: add mdec to is_intra_only() list 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 15:49:56 +01:00
Mans Rullgard
0ff0af731c fate: use diff -b in oneline comparison 
This is simpler and should take care of any problems with mixed
line ending styles.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 15:23:34 +01:00
Michael Niedermayer
b9777797be mtv: make output endian independant 
should fix fate-mtv test

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 11:16:34 +02:00
Carl Eugen Hoyos
86709ce3a9 Support NTSC forward dvcpro videos (PAL looks incorrect). 2012-05-15 08:09:48 +02:00
Carl Eugen Hoyos
e013abed63 Read and write APRG mov atom to allow AVUI streamcopy. 2012-05-15 07:41:23 +02:00
Anton Khirnov
d89eca507c Add missing version bumps and APIchanges/Changelog entries. 2012-05-15 06:57:31 +02:00
Anton Khirnov
4a1ac8c43f lavfi: move buffer management function to a separate file. 2012-05-15 06:53:22 +02:00
Anton Khirnov
4c64fed37c lavfi: move formats-related functions from default.c to formats.c 
It's more convenient to have them all in one file.
 2012-05-15 06:52:01 +02:00
Anton Khirnov
c5432d3ca4 lavfi: move video-related functions to a separate file. 
This is easier to follow than having them randomly scattered in
avfilter.c and defaults.c.
 2012-05-15 06:51:23 +02:00
Michael Niedermayer
c457a29ece ffprobe: add default_writer priv_size. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 03:53:53 +02:00
Michael Niedermayer
dd20e7ede5 assdec: check that the alloc+init of the private data succeeded. 
Fixes a part of Ticket1208

Found-by: John Villamil and Piotr Bandurski
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 02:31:52 +02:00
Michael Niedermayer
3938a0eeae audio_frame_queue: fix null ptr dereference 
This happened when a frame was removed before any was added.
Fixes part of Ticket1208

Found-by: John Villamil, Piotr Bandurski and Carl Eugen Hoyos
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-15 02:31:28 +02:00
Mans Rullgard
7abf789975 fate: make smjpeg a demux test 
These codecs are covered elsewhere so make this a pure demux test.
Also rename it accordingly.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-15 00:03:40 +01:00
Marton Balint
825ec16da9 ffplay: put aspect ratio info to the VideoPicture struct 
Also use av_guess_sample_aspect_ratio for determining aspect ratio of the video
frame if not using avfilter.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-05-15 00:31:56 +02:00
Marton Balint
843509e264 ffplay: use AVFrame::width and height instead of using codec or filter settings 
Codec values may not reflect the actual frame size, and it also enables us to
simplify code in the avfilter enabled and the avfilter disabled case.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-05-15 00:31:56 +02:00
Marton Balint
84087b243e ffplay: use stream sample_aspect_ratio if available in source frames 
When we are using filter chains we have to set the aspect ratio of the source
to the best known value, we use the av_guess_sample_aspect_ratio function to
determine that.

Fixes ticket 1228.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-05-15 00:31:55 +02:00
Marton Balint
89080a0a5e ffplay: fix video_thread when no frame is returned in get_video_frame 
Affects only ffplay build with avfilter disabled.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2012-05-15 00:31:55 +02:00
Matthieu Bouron
4c73b3b1e0 ffmpeg: affect computed filtered frame pts after filling frame from buffer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-14 23:40:46 +02:00
Marton Balint
94a9ac1277 lavf: add av_guess_frame_sample_aspect_ratio function 
Guesses the sample aspect ratio of a frame, based on both the stream and the
frame aspect ratio.

Since the frame aspect ratio is set by the codec but the stream aspect ratio
is set by the demuxer, these two may not be equal. This function tries to
return the value that you should use if you would like to display the frame.

Basic logic is to use the stream aspect ratio if it is set to something sane
otherwise use the frame aspect ratio. This way a container setting, which is
usually easy to modify can override the coded value in the frames.

Signed-off-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-05-14 23:40:46 +02:00
Mans Rullgard
b1c1d7dae7 fate: separate sierra-vmd audio and video tests 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-14 21:38:28 +01:00
Mans Rullgard
0b1c868508 fate: separate smacker audio and video tests 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-05-14 21:38:28 +01:00
Anton Khirnov
e6694659fc libmp3lame: set supported channel layouts. 2012-05-14 21:36:11 +02:00
Anton Khirnov
6eeb9a0433 avconv: automatically insert asyncts when -async is used. 
Deprecate -async.
 2012-05-14 21:36:11 +02:00
Anton Khirnov
369cb092ec avconv: add support for audio filters. 
The FATE changes are all off-by-one due to different rounding being used
(lrintf vs av_rescale_q).
 2012-05-14 21:36:11 +02:00
Anton Khirnov
9f26421b0b lavfi: add asyncts filter. 2012-05-14 21:36:11 +02:00
Anton Khirnov
fb604ae850 lavfi: add aformat filter 
Based on a patch by Mina Nagy Zaki <mnzaki@gmail.com>
 2012-05-14 21:36:11 +02:00
Anton Khirnov
a2cd9be212 lavfi: add an audio buffer sink. 2012-05-14 21:36:11 +02:00
Anton Khirnov
4c66c40718 lavfi: add an audio buffer source. 2012-05-14 21:36:11 +02:00
Anton Khirnov
720c6b78d1 buffersrc: add av_buffersrc_write_frame(). 
It's the same as av_vsrc_buffer_add_frame(), except it doesn't take pts
or pixel_aspect parameters. Those are read from AVFrame.

Deprecate av_vsrc_buffer_add_frame().
 2012-05-14 21:36:11 +02:00
Anton Khirnov
8b05e13df3 buffersrc: fix invalid read in uninit if the fifo hasn't been allocated 2012-05-14 21:36:10 +02:00
Anton Khirnov
fad729fa50 lavfi: rename vsrc_buffer.c to buffersrc.c 
Most of the code will be shared for both audio and video version.
 2012-05-14 21:36:10 +02:00
Anton Khirnov
fd127ede62 avfiltergraph: reindent 2012-05-14 21:36:10 +02:00
Anton Khirnov
ff1f51a8aa lavfi: add channel layout/sample rate negotiation. 2012-05-14 21:36:10 +02:00