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Author SHA1 Message Date
Justin Ruggles
779ef255e6 adx: add an adx muxer 2012-01-03 18:47:42 -05:00
Justin Ruggles
754ebd1a5b adxenc: check output buffer size before writing 2012-01-03 18:47:42 -05:00
Justin Ruggles
1fb47728cd adxenc: use bytestream functions for header writing. 
also add more documentation about the header structure
 2012-01-03 18:47:42 -05:00
Justin Ruggles
656e606cae adxenc: use BLOCK_SIZE and BLOCK_SAMPLES macros 2012-01-03 18:47:42 -05:00
Justin Ruggles
f1be41c63d adxenc: use a loop to encode each channel 2012-01-03 18:47:42 -05:00
Justin Ruggles
6c117bd8e0 adxenc: remove unneeded loops 
avctx->frame_size is 32, so that is how many samples we process per call.
 2012-01-03 18:47:42 -05:00
Justin Ruggles
99baf2c7d0 adx: add AVFMT_GENERIC_INDEX to demuxer flags. 
fixes seeking
 2012-01-03 18:47:41 -05:00
Justin Ruggles
613668210b adxenc: avoid stereo deinterleaving 2012-01-03 18:47:41 -05:00
Justin Ruggles
6b77f07074 adxenc: remove unnecessary setting of coded_frame->key_frame. 
It is already set by avcodec_alloc_frame().
 2012-01-03 18:47:41 -05:00
Justin Ruggles
cc40c056d0 adxenc: log an error message and return AVERROR(EINVAL) for invalid channels 2012-01-03 18:47:41 -05:00
Justin Ruggles
a85ab8ad45 adxenc: cosmetics: pretty-printing 2012-01-03 18:47:41 -05:00
Justin Ruggles
25edfc88e3 adxenc: change some data types 2012-01-03 18:47:41 -05:00
Justin Ruggles
c98c6e18d8 adxenc: remove unneeded log message 2012-01-03 18:47:41 -05:00
Justin Ruggles
e3d4f59f95 adxenc: remove unneeded comments 2012-01-03 18:47:41 -05:00
Jonathan Nieder
96d8e18a98 APIchanges: mention cleaned up header includes 
Fixes bug 188.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2012-01-04 00:29:55 +01:00
Oana Stratulat
fd16f56798 fate: add dxtory test 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2012-01-03 23:16:29 +01:00
Michael Niedermayer
b024209b1f adx_parser: rewrite. 
The previous code ended in multiple different infinite
loops. See stl_ten_1_big.sfd as example with and without zzuf

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-01-03 16:28:17 -05:00
Justin Ruggles
6fd075f180 adxdec: Validate channel count to fix a division by zero. 2012-01-03 16:28:17 -05:00
Michael Niedermayer
4f1a787744 adxdec: Do not require extradata. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-01-03 16:28:17 -05:00
Aneesh Dogra
cbaef7d16e cmdutils: K&R reformatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-01-03 21:10:09 +01:00
Justin Ruggles
e49d21306a alacdec: implement the 2-pass prediction type. 
The reference encoder does not generate any streams using this, but the
reference decoder can handle it, so we should as well.
 2012-01-03 13:15:24 -05:00
Justin Ruggles
bb63475aec alacenc: implement the 2-pass prediction type. 
This isn't used by the reference encoder, but it is supported by the decoder.
 2012-01-03 13:15:23 -05:00
Justin Ruggles
149e1b0468 alacenc: do not generate invalid multi-channel ALAC files 2012-01-03 13:15:23 -05:00
Justin Ruggles
e76c7b856f alacdec: fill in missing or guessed info about the extradata format. 
Now that there is official documentation from Apple about this, we don't have
to guess anymore.
 2012-01-03 13:15:23 -05:00
Kostya Shishkov
490dcda6b6 utvideo: proper median prediction for interlaced videos 2012-01-03 17:08:49 +01:00
Janne Grunau
c04a954da6 lavu: bump lavu minor for av_popcount64 
Add it to doc/APIchanges and update and correct other entries.
 2012-01-03 15:42:26 +01:00
Shitiz Garg
f37b4efe03 dca: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-01-03 15:25:54 +01:00
Aneesh Dogra
2e70b2de58 dct: K&R formatting cosmetics 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-01-03 15:25:51 +01:00
Anton Khirnov
212fd3a1f1 lavf: flush decoders in avformat_find_stream_info(). 
This means that avformat_find_stream_info() now works properly with
multiple threads, so there's no need to force thread count to 1.
 2012-01-03 14:58:21 +01:00
Daniel Verkamp
02e8f4272c win32: detect number of CPUs using affinity 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2012-01-03 14:25:57 +01:00
Daniel Verkamp
b73ec05473 Add av_popcount64 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2012-01-03 14:25:43 +01:00
Diego Biurrun
418f066f8c snow: Restore three mistakenly removed casts. 2012-01-03 10:27:45 +01:00
Janne Grunau
881a5e047d mpegenc: use avctx->slices as number of slices 
Adds a new member to MpegEncContext to hold the number of used slice
contexts. Fixes segfaults with '-threads 17 -thread_type slice' and
fate-vsynth{1,2}-mpeg{2,4}thread{,_ilace} with --disable-pthreads.
 2012-01-02 19:20:23 +01:00
Janne Grunau
264808219d v410enc: fix undefined signed left shift caused by integer promotion 2012-01-02 19:20:23 +01:00
Reinhard Tartler
302371c055 Release notes: mention cleaned up header includes 
A rebuild in debian revealed that this broke compilation of a number packages:
http://bugs.debian.org/cgi-bin/pkgreport.cgi?users=siretart@tauware.de;tag=ftbfs-libav0.8
 2012-01-02 17:21:55 +01:00
Reinhard Tartler
4fb930a800 fix Changelog file 
Both the Indeo 4 decoder and the SMJPEG demuxer were included in the
0.8_beta1 release.
 2012-01-02 17:21:55 +01:00
Diego Biurrun
8fd35b1aac Fix a bunch of typos. 2012-01-02 16:41:25 +01:00
Diego Biurrun
44b0edda3f Drop some pointless void* return value casts from av_malloc() invocations. 2012-01-02 16:41:24 +01:00
Justin Ruggles
3a1867deac wavpack: fix typos in previous cosmetic clean-up commit 2012-01-02 08:54:30 -05:00
Justin Ruggles
513c238fa9 wavpack: cosmetics: K&R pretty-printing 2012-01-02 08:52:59 -05:00
Anton Khirnov
c88d53199b avconv: remove the 'codec framerate is different from stream' warning 
Codec timebase is not framerate and the situation when it's different
from AVStream.r_frame_rate is quite common, nothing to warn about.
 2012-01-02 14:15:09 +01:00
Hendrik Leppkes
14165fe125 wavpack: determine sample_fmt before requesting a buffer 
Signed-off-by: Justin Ruggles <justin.ruggles@gmail.com>
 2012-01-01 23:24:15 -05:00
Justin Ruggles
8893fbdf7a bmv audio: implement new audio decoding API 2012-01-01 22:56:04 -05:00
Justin Ruggles
03fafdec82 mpegaudiodec: skip all channels when skipping granules 
Also fix calculation of new position when switching buffers.
This fixes "overread" error messages when seeking.
 2012-01-01 22:37:50 -05:00
Janne Grunau
af9240cd3c mpegenc: simplify muxrate calculation 
The fate-h264-bsf-mp4toannexb failures were caused by an integer
overflow of the unneeded multiplication.

Inspired by patch by: Michael Niedermayer <michaelni@gmx.at>
 2012-01-02 00:23:40 +01:00
Anton Khirnov
f15f02c204 avconv: make -frames work for all types of streams, not just video. 2012-01-01 22:27:52 +01:00
Aneesh Dogra
f7e30cc13b bfi: K&R cosmetics 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-01-01 22:27:04 +01:00
Aneesh Dogra
87d9874864 bgmc: K&R cleanup 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-01-01 22:27:04 +01:00
Reimar Döffinger
c914038d38 rawdec: Set start_time to 0 for raw audio files. 
None of the raw audio files have timestamps, thus setting
start_time to 0 should be reasonable.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-01-01 22:27:04 +01:00
Carl Eugen Hoyos
835af79b05 Detect 'yuv2' as rawvideo also in avi. 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2012-01-01 22:27:04 +01:00