d54f1e6407
nellymoserdec: SAMPLE_FMT -> AV_SAMPLE_FMT
2012-01-12 18:18:23 +01:00
0c71cc6526
mpegvideo_enc: ifdef out/replace references to deprecated codec flags.
2012-01-12 18:18:22 +01:00
0fd88d3988
riff: remove references to sonic codec ids
...
They are deprecated and will be purged on next major bump.
2012-01-12 18:18:22 +01:00
08bab32cf1
indeo4: add some missing static and const qualifiers
...
From the patch by Reimar Döffinger.
2012-01-12 13:54:41 +01:00
3faa303a47
rv34: DC-only inverse transform
...
When decoding coefficients, detect whether the block is DC-only, and take
advantage of this knowledge to perform DC-only inverse transform.
This is achieved by:
- first, changing the 108x4 element modulo_three_table into a 108 element
table (kind of base4), and accessing each value using mask and shifts.
- then, checking low bits for 0 (as they represent the presence of higher
frequency coefficients)
Also provide x86 SIMD code for the DC-only inverse transform.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-01-12 09:52:33 +01:00
b2ce3b998b
avconv: use AVFrame.width/height/format instead of corresponding AVCodecContext fields
2012-01-12 09:02:01 +01:00
3167dc9515
lavfi: move version macros to a new installed header version.h
2012-01-12 09:00:54 +01:00
43fe6a2905
vsrc_buffer: release the buffer on uninit.
2012-01-12 08:59:00 +01:00
f7f3563214
rgb2rgb: rgb12tobgr12()
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-11 15:52:53 -08:00
b5fc571e4f
latmdec: Check AudioSpecificConfig length before decoding extradata.
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This is different than a normal get_bits() over read because
decode_audio_specific_config() creates its own GetBitContext.
Fixes Bug 170.
2012-01-11 14:40:47 -08:00
e7d02b04dc
fft: init functions with INIT_XMM/YMM.
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This is required to handle clobbering of XMM registers on Win64
correctly. Fixes FFT and all tests depending on FFT on Win64.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2012-01-11 20:12:26 +01:00
56f22b7e16
pcmenc: set frame_size to 0.
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This indicates that the actual frame size is based on the buf_size passed to
avcodec_encode_audio().
2012-01-11 09:09:56 -05:00
f01f6a8474
gsm demuxer: use generic seeking instead of a gsm-specific function.
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Since packets all contain only a single block, the generic seek function can
be used while still maintaining block-accuracy.
2012-01-11 08:56:24 -05:00
467879eb54
gsm demuxer: return packets with only 1 gsm block at a time.
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fixes stream copy of raw gsm to mov.
tested with QuickTime.
2012-01-11 08:56:24 -05:00
82390f57d1
avcodec: add GSM parser
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The WAVE demuxer returns packets with many blocks per frame, which needs to be
parsed into single blocks. This has a side-effect of fixing the timestamps.
2012-01-11 08:56:24 -05:00
f1355dfcd6
doc: Replace ffmpeg references in avserver config file by avconv.
2012-01-11 13:48:31 +01:00
1466a5181b
doc: Fix names of av_log color environment variables.
2012-01-11 13:48:31 +01:00
5ea20630b4
Fix a bunch of platform name and other typos.
2012-01-11 13:48:30 +01:00
cf53a2127b
Add some missing changelog entries and release 0.8_beta2
...
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2012-01-11 11:45:23 +01:00
014f8d8106
No longer build libpostproc by default
...
update documentation to inform developers that it may be removed in a
later release.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2012-01-11 09:27:56 +01:00
68e252f548
wtv: fix memleaks during normal operation
2012-01-11 01:34:30 +01:00
f6a152db11
threads: add CODEC_CAP_AUTO_THREADS for libvpx and xavs
2012-01-11 00:23:07 +01:00
9472d37d8e
rv34: frame-level multi-threading
...
Statistics for bourne.rmvb -an -f null
1 thread: 37.12s user 0.03s system 99% cpu 37.174 total
2 threads: 47.63s user 0.24s system 185% cpu 25.807 total
4 threads: 41.21s user 0.30s system 327% cpu 12.674 total
2012-01-10 22:51:56 +01:00
3ab7700018
mpegvideo: claim ownership of referenced pictures
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Under certain conditions pictures could be released before they were
returned with frame-threading. Broken mv computation in the upcoming
rv34 frame-threading patch was caused by this.
To prevent contexts from running out of available pictures the loop
releasing "unused" pictures has to be run for B frames too.
2012-01-10 22:51:56 +01:00
17ce52912f
aacsbr: prevent out of bounds memcpy().
...
Fixes Libav Bug 195.
This doesn't make the code handle sample rate or upsample/downsample
change properly but this is still a good sanity check.
Based on change by Michael Niedermayer.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-01-10 13:13:34 -08:00
4556ebfb7d
ipmovie: fix pts for CODEC_ID_INTERPLAY_DPCM
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frame sample count calculation was incorrect
2012-01-10 14:25:07 -05:00
e9626eb32e
sierravmd: fix audio pts
...
The duration of the first packet was being calculated incorrectly, leading to
an incorrect timestamp offset.
2012-01-10 14:24:08 -05:00
29112db8c0
bethsoftvideo: Use bytestream2 functions to prevent buffer overreads.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 10:34:16 -08:00
84e5159e25
bmpenc: support for PIX_FMT_RGB444
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 09:29:22 -08:00
b14fa5572c
swscale: fix crash in fast_bilinear code when compiled with -mred-zone.
...
Additional comments from Måns Rullgard have been integrated
by Reinhard Tartler.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2012-01-10 18:20:37 +01:00
cd44521625
swscale: specify register type.
...
Fixes a compilation failure on win64.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 09:17:37 -08:00
e652cc9606
rv34: use get_bits_left()
...
It is not necessary to store the bit stream length in a RV34DecContext
field.
2012-01-10 16:58:53 +01:00
ac64607682
avconv: reinitialize the filtergraph on resolution change.
...
This is a hopefully temporary solution until lavfi can properly deal
with resolution changes.
2012-01-10 16:47:15 +01:00
5d25140f71
vsrc_buffer: error on changing frame parameters.
2012-01-10 16:47:15 +01:00
7b9373db89
avconv: fix -copyinkf.
...
This option only applies to streamcopy, but is currently processed only
when encoding.
2012-01-10 16:47:15 +01:00
5c7c9a9f33
fate: Update file checksums after the mov muxer change in a78dbada55
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-10 16:54:23 +02:00
a78dbada55
movenc: Don't store a nonzero creation time if nothing was set by the caller
...
If the creation time is stored in the file as a zero, the
mov demuxer skips exporting the creation time. Currently,
files muxed without a creation time get demuxed with a
Jan 1st 1970 creation timestamp.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-01-10 16:02:07 +02:00
353a2d2164
bmpdec: support for rgb444 with bitfields compression
...
Do not display garbage for invalid/unsupported bitfields values.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-10 05:58:19 -08:00
0b8b3387a9
rgb2rgb: allow conversion for <15 bpp
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-09 20:09:41 -08:00
0c50edb789
doc: fix stray reference to FFmpeg
2012-01-10 05:04:22 +01:00
b6db385922
v4l2: use C99 struct initializer
...
Remove some unneeded memsets.
2012-01-10 05:04:22 +01:00
0efd48dfd1
v4l2: poll the file descriptor
...
Instead of busy waiting use poll();
2012-01-10 05:04:22 +01:00
b8c310cb0a
v4l2: support compressed formats
...
Let pass the codec name to -pixel_format and introduce -input_format.
2012-01-10 05:04:22 +01:00
da2e774fd6
kmvc: Use bytestream2 functions to prevent buffer overreads.
...
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2012-01-09 17:26:33 -08:00
a67b8c86d0
fate: Add tests for more AAC features.
...
al15_44 uses independent coupling.
al18_44 uses PNS (perceptual noise substitution).
am05_44 uses main prediction and independent coupling.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2012-01-09 11:21:40 -08:00
9de3cbc182
aacps: Add missing newline in error message.
2012-01-09 11:06:14 -08:00
cd6e34d369
fate: Add tests for vc1/wmapro in ism.
2012-01-09 11:04:17 -08:00
46ef355c65
aacdec: Add a fate test for 5.1 channel SBR.
2012-01-09 11:04:05 -08:00
4acd43a295
aacdec: Turn off PS for multichannel files that use PCE based configs.
...
Fixes al_sbr_cm_48_5.1.mp4.
2012-01-09 11:04:05 -08:00
1ef8ff4534
cabac: remove put_cabac_u/ueg from cabac-test.
...
The functions are not used in any part of Libav, therefore testing them in the
cabac-test is unnecessary. Since this makes them unused, remove the functions.
2012-01-09 14:10:41 +01:00
Anton Khirnov
Kostya Shishkov
Christophe GISQUET
Paul B Mahol
Alex Converse
Henrik Gramner
Justin Ruggles
Diego Biurrun
Reinhard Tartler
Janne Grunau
Aneesh Dogra
Ronald S. Bultje
Oka Motofumi
Martin Storsjö
Luca Barbato
Laurentiu Ion
Gaurav Narula