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Author SHA1 Message Date
Reimar Döffinger
6ea6ff053a Do not call parse_keyframes_index with NULL stream. 
Seems to fix trac issue #569.
Sample is unfortunately not available, but it might be caused by
an index existing for non-existing audio stream (?).

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-10-19 18:54:58 +02:00
Anton Khirnov
f0eeff708a lavc: make avcodec_get_context_defaults3 "officially" public 
Deprecate avcodec_get_context_defaults/avcodec_get_context_defaults2
 2011-10-19 17:02:11 +02:00
Anton Khirnov
84ad31ff18 lavf: replace av_new_stream->avformat_new_stream part II. 
Manual replacements are done in this commit.

In many cases, the id is some constant made up number (e.g. 0 for video
and 1 for audio), which is then not used in the demuxer for anything.
Those ids are removed.
 2011-10-19 17:02:11 +02:00
Anton Khirnov
3b3bbdd3e6 lavf,lavd: replace av_new_stream->avformat_new_stream part I. 
Trivial replacements with sed are done in this commit:
sed 's/av_new_stream(\([^)]*\), 0)/avformat_new_stream(\1, NULL)/'
 2011-10-19 17:02:11 +02:00
Anton Khirnov
569129a6dc lavf: add avformat_new_stream as a replacement for av_new_stream. 
It takes a codec parameter, thus enabling codec-specific defaults.
 2011-10-19 17:02:11 +02:00
Mashiat Sarker Shakkhar
73447eb4bd Use correct scaling table for bwd-pred MVs in second B-field 
When scaling backward predicted MVs in second B-field, the scaling table is
opposite of that for P field pictures; i.e. first field P table will be used as
second field B table and second field P table will be used as first field B
table. This is not documented in the spec, but exists in the ref. decoder.

This fixes SA10139.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-10-19 16:42:47 +03:00
Carl Eugen Hoyos
891f76b0a8 Fix AMR block length for no data mode when muxing mov. 
Fixes ticket #550.
This had been analyzed and reported by Igor Levin, igor d levin comverse com
 2011-10-19 11:20:48 +02:00
Kostya Shishkov
0d8506b8c5 Ut Video decoder 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 08:24:19 +02:00
Anton Khirnov
df3ca34a56 Makefile: change presets extension to .avpreset 
Fixes make install.
 2011-10-19 07:50:12 +02:00
Stefano Sabatini
ec2ac9271c lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs 
The licence was changed from GPL to LGPL with explicit approval from
the original author.

See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add rgbtestsrc source,
        ported from MPlayer libmpcodecs
Date: Mon, 11 Jul 2011 16:32:41 +0200

Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:09:08 +02:00
Stefano Sabatini
0244879f30 lavfi: add testsrc source 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-19 07:08:42 +02:00
Anton Khirnov
4e64c4d51a AVOptions: add documentation. 2011-10-19 06:59:58 +02:00
Anton Khirnov
1279098d7b presets: update libx264 ffpresets 
Use the native libx264 options and rename all the preset to use
the avpreset extension.
 2011-10-19 06:59:58 +02:00
Michael Niedermayer
f0ff822ccb mpeg12dec: Support invalid field motion types, 
Fixes Ticket539

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 03:29:15 +02:00
Michael Niedermayer
d6c21c7a64 mpeg12dec: assert no field frame mess 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 03:28:25 +02:00
Michael Niedermayer
be401448e5 mov: Raise ctts dts_shift threshold by 1 
This fixes issue2246neu.mp4

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 02:56:41 +02:00
Michael Niedermayer
70d9fb6963 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  sunrast: Check for out of bounds reads
  lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER
  lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name
  Add libvpx presets.
  doc/avtools: add forgotten part to stream specifiers description
  swscale: prevent overflow during initialization
  g722: Add a fate test for the encoder
  fate: Add a target for creating a 16000 Hz mono synthetic audio file
  macosx: use the default surface on newer sdl

Conflicts:
	ffplay.c
	libavcodec/avcodec.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 02:08:59 +02:00
Michael Niedermayer
35674a29b7 vf_mp: Fix several incompatible pointer type warnings. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 00:05:30 +02:00
Michael Niedermayer
cb3034e0d1 vf_unsharp: Fix false ‘src2’ may be used uninitialized in this function warning. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 00:04:33 +02:00
Michael Niedermayer
e73cc2819e src_movie: Fix incompatible pointer type warning. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 00:03:56 +02:00
Michael Niedermayer
5ed20cfeaf vf_deshake: Fix cast discards qualifiers from pointer target type warning. 
And simplify the code in the process.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-19 00:03:13 +02:00
Michael Niedermayer
e96aa8d1a0 vf_pixdesctest: Fix incompatible pointer type warning. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 23:59:59 +02:00
Michael Niedermayer
abe9c54f14 yadif: Fix assignment from incompatible pointer type warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 23:59:20 +02:00
Michael Niedermayer
2982b02b79 vsrc_buffer: FIx incompatible pointer type warning 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 23:58:41 +02:00
Laurent Aimar
d97ca425ef sunrast: Check for out of bounds reads 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-10-18 22:49:43 +02:00
Stefano Sabatini
ffb7c6e5ba aevalsrc: enclose example arguments in double quotes 
More paste friendly, consistent with other examples.
 2011-10-18 19:41:47 +02:00
Clément Bœsch
2f468826ee ffprobe: prefer av_freep() over av_free() for global print_format option. 
It could be re-used for instance in case ffprobe would support multiple
input files.
 2011-10-18 19:11:05 +02:00
Stefano Sabatini
f4eeb000bf ffprobe: fix weird align 2011-10-18 18:58:32 +02:00
Stefano Sabatini
2b72067406 asrc_aevalsrc: apply misc cleanup in the options array 
Prefer AV_OPT_* over FF_OPT, vertically align fields.
 2011-10-18 18:52:50 +02:00
Stefano Sabatini
3f20eada80 asrc_aevalsrc: prefer av_strtok() over strtok_r() 2011-10-18 18:46:58 +02:00
Stefano Sabatini
eae3a86e57 lavfi: update minor number and add Changelog entry after aevalsrc addition 2011-10-18 18:46:58 +02:00
Stefano Sabatini
424655f749 lavu: update minor number and add APIchanges entry after recent av_strtok() addition 2011-10-18 18:46:52 +02:00
Stefano Sabatini
36c06b0913 lavfi: add audio eval signal source 2011-10-18 18:21:04 +02:00
Stefano Sabatini
b874e2d0a0 ffprobe: prefer av_strtok() over av_get_token() for parsing print_format string 
Simplify, and avoid the need for multiple escaping levels.
 2011-10-18 18:21:03 +02:00
Stefano Sabatini
b35e9e19e9 lavu: add av_strtok() 
The function strtok_r() is part of the POSIX.1 specification, but is not
available on some platforms. We provide an internal implementation, so we
do not need to rely on a platform implementation.
 2011-10-18 18:21:03 +02:00
Stefano Sabatini
88bdf7471f ffprobe: move up ESCAPE_CHECK_SIZE and ESCAPE_REALLOC_BUF macros 
So they can be used by other escaping routines.
 2011-10-18 18:21:03 +02:00
Stefano Sabatini
2f3b028c71 ffprobe: redesign json_escape_str(), to make use of a global buffer 
The new code avoids to call av_malloc/av_free when escaping is needed
(possibly faster), avoids an integer overflow in case of a huge
string, and provides feedback when a string cannot be escaped.

When a string cannot be escaped, a special string is printed instead.
 2011-10-18 18:21:03 +02:00
Michael Niedermayer
284aa07932 flv: Initialize initial frame to 16 
Fixes Ticket563

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 14:56:59 +02:00
Michael Niedermayer
73fb23dc5a mpeg12_parser: make mpegvideo_split() more robust 
I just found this issue while debuging, i dont have a testcase.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 14:08:06 +02:00
Michael Niedermayer
4e3303cf31 mpeg12dec: dont consider parsing extradata as having achived sync. 
Fixes Ticket67

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 13:56:29 +02:00
Dustin Brody
6b1f93face lavc: rename AV_ER_* options to AV_EF_* and rename AGGRESSIVE to BUFFER 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-18 12:28:30 +02:00
Dustin Brody
204e6132d2 lavc: replace API-bump-triggered AVCodecContext field change with shorter, non-conflicting name 
Signed-off-by: Anton Khirnov <anton@khirnov.net>
 2011-10-18 12:28:22 +02:00
Chris Kennedy
c108a4aa1e fix memleak in packet corrupt dropping code 2011-10-18 12:00:48 +02:00
Anton Khirnov
075d6439f1 Add libvpx presets. 
Based on a patch by James Zern jzern AT google DOT com
 2011-10-18 11:40:19 +02:00
Anton Khirnov
a5f05e52e4 doc/avtools: add forgotten part to stream specifiers description 2011-10-18 11:40:14 +02:00
Ronald Bultje
d1d421cbc0 swscale: prevent overflow during initialization 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-10-18 10:29:49 +02:00
Martin Storsjö
6e6003a4d2 g722: Add a fate test for the encoder 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-10-18 10:45:22 +03:00
Martin Storsjö
73dbc89cbb fate: Add a target for creating a 16000 Hz mono synthetic audio file 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2011-10-18 10:45:17 +03:00
Luca Barbato
ec5e521298 macosx: use the default surface on newer sdl 
SDL 1.2.14 works fine with default colorspace on macosx and seems
to have some issues with 24bit surfaces and resize in addition.
 2011-10-17 22:27:12 -07:00
Michael Niedermayer
c4e02d3432 avidec: Dont switch to NI mode if there is no index. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-18 03:34:57 +02:00