6c8fdfc5e5
zerocodec: fix direct rendering.
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Set picture type before calling get_buffer.
This allows the DR application to make better decisions.
It also fixes a resource leak in case of missing reference frames
since it would call get_buffer but never release_buffer.
Also use FFSWAP to ensure that the AVFrame is properly initialized
in the next get_buffer (in particular that data[0] is NULL).
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-23 11:35:21 -04:00
61884b9d1b
wav: init st to NULL to avoid a false-positive warning.
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If st is NULL, it means no 'fmt ' tag is found, but 'data' tag (which
needs a previous 'fmt ' tag to be parsed correctly and st initialized)
check will make sure st is never dereferenced in that case.
Fixes warning:
libavformat/wav.c: In function ‘wav_read_header’:
libavformat/wav.c:499:44: warning: ‘st’ may be used uninitialized in this function [-Wmaybe-uninitialized]
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-23 11:34:08 -04:00
37c6ad2345
wavpack: set bits_per_raw_sample for S32 samples to properly identify 24-bit
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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-23 11:33:58 -04:00
58db34aa1e
h264: refactor NAL decode loop
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Write out the NAL decoding loops in full so that they are easier
to parse for a preprocessor without it having to be aware of macros
or other such things in C code.
This also makes the code more readable.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-07-23 16:27:53 +02:00
08cd95e8a3
RTMPTE protocol support
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:09 +03:00
acd554c103
RTMPE protocol support
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This adds two protocols, but one of them is an internal implementation
detail just used as an abstraction layer/generalization in the code. The
RTMPE protocol implementation uses ffrtmpcrypt:// as an alternative to the
tcp:// protocol. This allows moving most of the lower level logic out
from the higher level generic rtmp code.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:07 +03:00
0e31088b6c
rtmp: Add ff_rtmp_calc_digest_pos()
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This function is used for calculating digest position for RTMP handshake
packets.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:05 +03:00
3505d5574e
rtmp: Rename rtmp_calc_digest to ff_rtmp_calc_digest and make it global
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-07-23 16:32:03 +03:00
3b175384bb
swscale: add missing HAVE_INLINE_ASM check.
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The function called in this block is under HAVE_INLINE_ASM itself also.
2012-07-22 19:46:47 -07:00
3124886554
lavfi: place x86 inline assembly under HAVE_INLINE_ASM.
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This allows compiling this code using compilers that do not understand
gcc-style inline assembly.
2012-07-22 19:44:06 -07:00
8d2e3fee0b
vc1: Add a test for interlaced field pictures
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Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-22 22:28:30 -04:00
5a6e3c039c
swscale: Mark all init functions as av_cold
2012-07-23 01:30:05 +02:00
16d2a1a51c
swscale: x86: Drop pointless _mmx suffix from filenames
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The files do not contain only MMX code.
2012-07-23 01:30:04 +02:00
fd48721849
lavf: use conditional notation for default codec in muxer declarations.
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This removes the use of macro nesting in these code constructs, which
makes it easier to parse in pre-processors.
2012-07-22 16:10:21 -07:00
a6e922ffa2
swscale: place inline assembly bilinear scaler under HAVE_INLINE_ASM.
2012-07-22 16:08:13 -07:00
a35738f424
dsputil: ppc: cosmetics: pretty-print
2012-07-22 17:38:55 -04:00
85a3c19ed1
dsputil: x86: add SHUFFLE_MASK_W macro
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Simplifies pshufb masks that operate on words.
2012-07-22 16:56:58 -04:00
b2704a65d5
configure: respect CC_O setting in check_cc
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Use compiler-specific replacements for the -o flag in check_cc.
This makes tests work properly with compilers using non-standard
flags.
The tms470 flags are updated to work with this scheme.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-22 21:14:01 +01:00
df53a4a7c1
FATE: fix the asyncts test
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Nellymoser is float, so use oneoff comparison instead of md5.
2012-07-22 17:58:56 +02:00
6bd37e0b28
build: Drop gcc-specific warning flag from header compilation rule
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The flag was added to avoid excessive warning spam, but nowadays those
warnings no longer occur in such large numbers as to require silencing.
Besides, gcc-specific flags do not belong in the Makefiles.
2012-07-22 12:36:30 +02:00
73cd131ebc
FATE: add a test for the asyncts audio filter.
2012-07-22 10:14:16 +02:00
721113bed2
matroskadec: return more correct error code on read error.
2012-07-22 09:14:05 +02:00
a8a2271fe0
buffersrc: check ff_get_audio_buffer() for errors.
2012-07-22 09:14:05 +02:00
8f3a3ce730
lavfi: check all ff_get_video_buffer() calls for errors.
2012-07-22 09:14:05 +02:00
1dc4205018
lavfi: check all avfilter_ref_buffer() calls for errors.
2012-07-22 09:14:05 +02:00
80e4ed279b
vf_select: avoid an unnecessary avfilter_ref_buffer().
2012-07-22 09:14:05 +02:00
785fa50f0b
buffersrc: avoid creating unnecessary buffer reference
2012-07-22 09:14:05 +02:00
02ac7311c8
lavfi: use avfilter_unref_bufferp() where appropriate.
2012-07-22 09:14:05 +02:00
043800a968
vf_fps: add more error checks.
2012-07-22 09:14:05 +02:00
d515e9c225
vf_fps: fix a memleak on malloc failure.
2012-07-22 09:14:05 +02:00
3825b52688
lavfi: check all ff_start_frame/draw_slice/end_frame calls for errors
2012-07-22 09:14:05 +02:00
d4f89906e3
lavfi: add error handling to end_frame().
2012-07-22 09:14:05 +02:00
e9b992d035
lavfi: add error handling to draw_slice().
2012-07-22 09:14:05 +02:00
ebc8d97481
lavfi: add error handling to start_frame().
2012-07-22 09:14:04 +02:00
1470ce21ce
Bump libavcodec and libavformat minor versions for G.723.1 decoder and demuxer
2012-07-22 08:43:12 +02:00
55c3a4f617
G.723.1 demuxer and decoder
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Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-07-22 07:58:54 +02:00
8aac5585fa
Add a shift parameter to celp_lp_synthesis_filter()
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This is intended for reuse by the G.723.1 decoder
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-07-22 07:58:53 +02:00
51a5ddfa01
libopenjpeg: K&R formatting cosmetics
2012-07-22 04:05:45 +02:00
731fa116b4
yadif: use emms_c() instead of inline assembly for emms invocations.
2012-07-21 17:16:49 -07:00
b170b323e3
ac3: don't use different names for option tables in the template file.
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The variables which are declared in the teplate file are static and
therefore there is no symbol clash.
2012-07-21 16:42:36 -07:00
3db407038e
lavfi: use const for AVFilterPad declarations in all filters.
2012-07-21 16:31:15 -07:00
98041afb5f
adpcm: don't duplicate identical AVSampleFmt array for each encoder.
2012-07-21 16:31:15 -07:00
388ff813e7
configure: cosmetics: Group test dependencies together
2012-07-21 22:49:31 +02:00
ad93dccb64
configure: add more passthrough flags in tms470 filter
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This is in preparation for following changes.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-21 21:33:04 +01:00
d0c6d424f4
configure: move flag filtering functions out of if/else blocks
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-21 21:33:01 +01:00
b2668c85e9
x86: swscale: Place inline assembly code under appropriate #ifdefs
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Fixes compilation for compilers that do not support gcc inline assembly.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-07-21 22:22:58 +02:00
5354a904fe
rtsp: remove terminal comma in FF_RTP_FLAG_OPTS macro.
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This makes usage of the macro look more natural when
used with array entries.
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
2012-07-21 15:35:01 -04:00
bdbb21b186
configure: Remove redundant RTMPT/RTMPTS dependencies
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The incompatibility with librtmp is already expressed in the ffrtmphttp
protocol dependency declaration, which both RTMPT and RTMPTS depend on.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2012-07-21 18:29:05 +02:00
6c3fa06a85
configure: add filtering of host cflags/ldflags
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This is in preparation for supporting host compilers with
non-standard flags.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-21 17:18:55 +01:00
68485d1f32
configure: initialise all flag filters at the same place
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This is more consistent, and doing it earlier is harmless.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-07-21 16:54:49 +01:00
Reimar Döffinger
Clément Bœsch
Hendrik Leppkes
Ronald S. Bultje
Samuel Pitoiset
Mashiat Sarker Shakkhar
Diego Biurrun
Justin Ruggles
Jason Garrett-Glaser
Mans Rullgard
Anton Khirnov
Kostya Shishkov
Mohamed Naufal Basheer
Luca Barbato