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Author SHA1 Message Date
Michael Niedermayer
431f8af824 g723.1: replace loop of normalize_bits( by av_log2() 
idea by vitor
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Vitor Sessak
6e505547f1 g723.1: cleanup square_root() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Michael Niedermayer
c02c52f7b2 g723.1_ use skip_bits1() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Michael Niedermayer
fac3ac3970 g723.1: use get_bits1() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Michael Niedermayer
11512367d3 celp_math: cleanup ff_dot_product() 
based on code & idea by vitor

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Michael Niedermayer
84f8aef40c general.texi: we dont have a g729 encoder yet 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
abd71130bd G.723.1 doc and change log entry 2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
f990dc374e Add the G723.1 demuxer and decoder 2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
da43980fa5 Add G.723.1 decoder data tables 2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
a82c6238ae Add dot_product function for use by the G.723.1 decoder 2011-09-29 21:44:03 +02:00
Mohamed Naufal Basheer
bcc67dffa0 Add a shift parameter to celp_lp_synthesis_filter for reuse by the G.723.1 decoder 2011-09-29 21:43:52 +02:00
Carl Eugen Hoyos
ecf31a68fd Show configuration and library version with AV_LOG_INFO. 
This partly reverts 1c5e9551bc,
a change of behaviour that was not discussed.

The reason for the revert is that FFmpeg cares about bugreports.
 2011-09-29 12:59:05 +02:00
Laurent Aimar
b4483a531a Check for unsupported parameters in ff_j2k_dwt_init() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 06:11:18 +02:00
Laurent Aimar
02660a8713 Check for out of bound reads in jpeg 2000 decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 06:11:18 +02:00
Laurent Aimar
41b7389cad Prevent calling init_vlc() with invalid parameters in motionpixels decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 06:11:18 +02:00
Laurent Aimar
56ee5a9ad1 Prevent NULL dereference when the palette is missing in the xan decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 06:11:18 +02:00
Laurent Aimar
5279141c1d Fixed out of bound accesses in xan_unpack() of the xan decoder. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 06:11:18 +02:00
Michael Niedermayer
da343ff432 swr_test: dont test samples that have not been written 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 04:52:22 +02:00
Michael Niedermayer
f9a2d0c3fe Merge remote-tracking branch 'qatar/master' 
* qatar/master: (23 commits)
  avconv: Reformat s16 volume adjustment.
  ARM: NEON optimised vector_fmac_scalar()
  dca: use vector_fmac_scalar from dsputil
  dsputil: add vector_fmac_scalar()
  latmenc: Fix private options
  vf_unsharp: store hsub/vsub in the filter context
  vf_unsharp: adopt a more natural order of params in apply_unsharp()
  vf_unsharp: rename method "unsharpen" to "apply_unsharp"
  vf_scale: apply the same transform to the aspect during init that is applied per frame
  vf_pad: fix "vsub" variable value computation
  vf_scale: add a "sar" variable
  lavfi: fix realloc size computation in avfilter_add_format()
  vsrc_color: use internal timebase
  lavfi: fix signature for avfilter_graph_parse() and avfilter_graph_config()
  graphparser: prefer void * over AVClass * for log contexts
  avfiltergraph: use meaningful error codes
  avconv: Initialize return value for codec copy path.
  fate: use 'run' helper for seek-test
  fate: remove seek-mpeg2reuse test
  Fix memory (re)allocation in matroskadec.c, related to MSVR-11-0080.
  ...

Conflicts:
	doc/filters.texi
	libavfilter/avfilter.h
	libavfilter/avfiltergraph.c
	libavfilter/avfiltergraph.h
	libavfilter/graphparser.c
	libavfilter/vf_scale.c
	libavfilter/vsrc_color.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-29 01:11:01 +02:00
Carl Eugen Hoyos
a3a5c61c61 2/4 bpp png is supported. 2011-09-28 22:53:25 +02:00
Michael Niedermayer
237d31e0b9 h264: fix FIXME and use list_count in ff_h264_fill_mbaff_ref_list() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 22:28:47 +02:00
Michael Niedermayer
dc9ce40069 h264: More correct ref_count check in decode_slice_header() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 22:28:47 +02:00
Michael Niedermayer
514c44c4fa sink_buffer: fix typo 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 22:28:47 +02:00
Alex Converse
daf9890811 avconv: Reformat s16 volume adjustment. 2011-09-28 12:33:51 -07:00
Carl Eugen Hoyos
75f26a6f0b Use "JPEG 2000" as long name for j2k. 2011-09-28 18:43:49 +02:00
Carl Eugen Hoyos
6a095afbbc Encoding speex via libspeex is supported. 2011-09-28 18:34:42 +02:00
Nicolas George
194c2432ee movenc: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
af84d9bb9e gxfenc: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
247a1dc847 aviobuf: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
e47cfe9e5c avienc: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
71e23d39a3 avidec: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
0cc44facf1 4xm: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
769298a686 libvpxenc: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
198ed6474d bitstream: Replace av_realloc by av_realloc_f when relevant. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
1d3b280e71 ffmpeg: Replace av_realloc by av_realloc_f when relevant. 
Also mark with a visible comment "FIXME realloc failure" places where
av_realloc seems to lack a proper test for failure.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
5cd754bca2 Introduce av_realloc_f. 
av_realloc_f helps avoiding memory-leaks in typical uses of realloc.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Nicolas George
b2600509fe Introduce av_size_mult. 
av_size_mult helps checking for overflow when computing the size of a memory
area.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Michael Niedermayer
e89f58810d libx264: remove check_default_settings() 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 18:13:52 +02:00
Clément Bœsch
f9d8a3423f ffprobe: fix trailing '=' in stream id. 2011-09-28 17:57:22 +02:00
Stefano Sabatini
f63ec3eee9 lavfi: fix FF_API_* definition macros 
Fix ABI break occurred after their use.

Bug reported and patch provided by chinsou, fix trac issue #516,
+80cola for me.
 2011-09-28 17:24:52 +02:00
Mans Rullgard
baf6b738f2 ARM: NEON optimised vector_fmac_scalar() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-09-28 15:56:09 +01:00
Mans Rullgard
a92a1b93b4 dca: use vector_fmac_scalar from dsputil 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-09-28 15:56:09 +01:00
Mans Rullgard
fcca826a63 dsputil: add vector_fmac_scalar() 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-09-28 15:56:08 +01:00
Nicolas George
b592f9bb65 swresample: remove unused variable. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Nicolas George
a34869ed7d libswr/rematrix: remove unused variable. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Nicolas George
80287854c2 libswr/rematrix: add braces to silence a warning. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Nicolas George
4a14dd76cf bintext: remove unused variable. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Nicolas George
fb35f7d7e1 vf_boxblur: remove useless code. 
This block was probably leftovers from code refactoring.

Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Nicolas George
6d98e2db35 j2kdec: use correct printf format. 
Signed-off-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 16:11:01 +02:00
Michael Niedermayer
7393b41744 j2kenc: Fix pointer<->integer casts. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-28 15:25:04 +02:00