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Author SHA1 Message Date
Anton Khirnov
677e763a55 mpegvideo_enc: remove stray duplicate line from 7f9aaa4 2012-08-20 10:05:49 +02:00
Michael Niedermayer
76c3fff2f3 h264: Workaround invalid MPEG-TS broadcasts 
Fixes seeking to the first keyframe
Fixes Ticket1029

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-20 05:47:42 +02:00
Michael Niedermayer
9e5f79ed8a avrndec: add DR1 capability flag 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-20 03:31:41 +02:00
Michael Niedermayer
b1acf5d7a6 AVRn: fix progressive 
Fixes Ticket970

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-20 02:50:59 +02:00
Michael Niedermayer
ba2cf854d0 lavc: move AVRn to a seperate decoder. 
The special cases in demuxers and decoders are a mess otherwise (and more
would be needed to support it fully)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-20 02:46:09 +02:00
Giorgio Vazzana
1e6072139b swscale: x86: fix #endif comments in rgb2rgb template file 
Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-08-19 21:50:09 +02:00
Anton Khirnov
602b1898e5 avconv: mark more options as expert. 2012-08-19 19:26:20 +02:00
Anton Khirnov
f9fada2704 avconv: split printing "main options" into global and per-file. 2012-08-19 19:23:43 +02:00
Anton Khirnov
6e3857fa8c avconv: refactor help printing. 
By default don't dump every single option on the user, but print only
the basic options.

Add -h long/full to print more options.
 2012-08-19 19:23:17 +02:00
Anton Khirnov
f8b1e66553 avconv: print info/capabilities options in a separate help group. 2012-08-19 19:23:06 +02:00
Anton Khirnov
1136bd362a avtools: add -h demuxer/muxer 2012-08-19 19:22:41 +02:00
Anton Khirnov
a3ad68d36c cmdutils: extend -h to allow printing codec details. 2012-08-19 19:22:08 +02:00
Anton Khirnov
7c5012127f cmdutils: change semantics of show_help_options() and document it. 
Currently it takes a mask and value, such that options for which
(flags & mask) == value.

Change it to take required flags and forbidden flags instead. This is
shorter and simpler to understand.
 2012-08-19 19:21:35 +02:00
Anton Khirnov
dc4c24a3d3 avtools: move some newlines to show_help_options(). 
Don't require every caller to supply them.
 2012-08-19 19:21:03 +02:00
Anton Khirnov
79600a8354 avconv: deprecate -isync. 
This option does not do anything.

Also remove OPT_GRAB, since -isync is the last option using it.
 2012-08-19 19:20:14 +02:00
Anton Khirnov
8fc83fb081 avconv: reformat the options table. 2012-08-19 19:15:51 +02:00
Anton Khirnov
d3810c47fe avconv: get rid of ugly casts in the options table. 2012-08-19 19:09:36 +02:00
Anton Khirnov
db4766ad1b avconv: try to match codecs by codec descriptor name as a last resort. 
This allows e.g. -c:v h264 to select the libx264 encoder.
 2012-08-19 19:08:48 +02:00
Anton Khirnov
f617135bc9 avtools: fix show_foo() signatures. 
show_foo() functions are declared as void show_foo(void), but called as
int show_foo(const char*, const char*).
 2012-08-19 19:07:43 +02:00
rogerdpack
a93c221ccd dshow: protect access to curbufsize 
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-19 18:36:26 +02:00
rogerdpack
42dbf06df0 dshow: cleanup reference 
Signed-off-by: rogerdpack <rogerpack2005@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-19 18:30:50 +02:00
Nicolas George
c28d80f4c9 lavc: avcodec_get_name: return "none" for AV_CODEC_ID_NONE. 2012-08-19 15:26:05 +02:00
Michael Niedermayer
c9fe864472 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  vorbisdec: remove some pointless comments
  avprobe: add const to AVCodec pointer
  libavformat: add const to AVCodec pointers
  pthread: add const to AVCodec pointers

Conflicts:
	ffprobe.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-19 14:55:58 +02:00
Mans Rullgard
4855022aa1 vorbisdec: remove some pointless comments 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-19 12:59:58 +01:00
Nicolas George
5980e57cf9 lavfi: add volumedetect filter. 2012-08-19 11:37:05 +02:00
Nicolas George
13b965ead4 ffmpeg: reindent after last commit. 2012-08-19 11:23:59 +02:00
Nicolas George
429c6cab1c ffmpeg: reduce differences with avconv for in/out scheduling. 
Rework the transcode() function and its immediate annexes to have
the same structure as in avconv, while still maintaining proper
scheduling to avoid accumulation.

Using -filter_complex without inputs now works.
 2012-08-19 11:20:56 +02:00
Michael Niedermayer
af5086087e ffmpeg: Clip invalid video timestamps like audio instead of failing hard. 
Fixes Ticket976

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-19 02:42:53 +02:00
Michael Niedermayer
0de4918f32 rawdec: support AVRn 1:1 raw interlaced mode 
Fixes Ticket971

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 23:55:59 +02:00
Stefano Sabatini
e35c0ee05c lavf/segment: fix computation of M3U8 segment target duration 
Use ceil on the max duration, rather than approximating it to the nearest
integer.
 2012-08-18 22:46:12 +02:00
Michael Niedermayer
a21f65b55e elbg: switch to av_assert 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 21:54:52 +02:00
Michael Niedermayer
9018f8c328 elbg: fix assert 
It seems the condition was flipped from what was intended

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 21:53:32 +02:00
Michael Niedermayer
28ff17fa97 lavf: add use_wallclock_as_timestamps 
This may fix Ticket730

Reviewed-by: Nicolas George <nicolas.george@normalesup.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 19:19:47 +02:00
Nicolas George
92b8c9d89e lavf/au: check bits per coded sample. 
Without that, it would repeatedly produce empty packets
if the codec if forced to something invalid.

Fix trac ticket #1652.
 2012-08-18 17:45:58 +02:00
Michael Niedermayer
7f46f042d1 buildsys: fix cleaning of libmpcodecs 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 16:36:16 +02:00
Uoti Urpala
e70730045a h264: vdpau: fix crash with unsupported colorspace 
The h264_vdpau decoder crashed if output colorspace was not 8-bit 420.
Add a check to error out instead (current hardware does not support
other colorspaces, so successful decoding is not possible).

Check implemented at a different place by michael, thus blame for bugs goes to michael
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 16:36:09 +02:00
Mans Rullgard
8b13445791 avprobe: add const to AVCodec pointer 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-18 14:20:57 +01:00
Mans Rullgard
edb5238ccb libavformat: add const to AVCodec pointers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-18 14:20:57 +01:00
Mans Rullgard
11434c9b13 pthread: add const to AVCodec pointers 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2012-08-18 14:20:57 +01:00
Michael Niedermayer
6c180b35c4 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  mpegvideo_enc: don't use deprecated avcodec_encode_video().
  cmdutils: refactor -codecs option.
  avconv: make -shortest a per-output file option.
  lavc: add avcodec_descriptor_get_by_name().
  lavc: add const to AVCodec* function parameters.
  swf(dec): replace CODEC_ID with AV_CODEC_ID
  dvenc: don't use deprecated AVCODEC_MAX_AUDIO_FRAME_SIZE
  rtmpdh: Do not generate the same private key every time when using libnettle
  rtp: remove ff_rtp_get_rtcp_file_handle().
  rtsp.c: use ffurl_get_multi_file_handle() instead of ff_rtp_get_rtcp_file_handle()
  avio: add (ff)url_get_multi_file_handle() for getting more than one fd
  h264: vdpau: fix crash with unsupported colorspace
  amrwbdec: Decode the fr_quality bit properly

Conflicts:
	Changelog
	cmdutils.c
	cmdutils_common_opts.h
	doc/ffmpeg.texi
	ffmpeg.c
	ffmpeg.h
	ffmpeg_opt.c
	libavcodec/h264.c
	libavcodec/options.c
	libavcodec/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-08-18 15:20:32 +02:00
Stefano Sabatini
69fc2489c4 doc/muxers: simplify segment examples 
The simplifications are due to the recent option changes.
 2012-08-18 12:32:54 +02:00
Stefano Sabatini
2d31ae2921 lavf/segment: change default value for segment_list_size option, from 5 to 0 
This is technically a major compatibility break, but seems the most
natural default and what users would expect without reading the docs.
 2012-08-18 12:32:23 +02:00
Stefano Sabatini
1c522e3868 lavf/segment: guess list type from list filename suffix 2012-08-18 12:31:49 +02:00
Stefano Sabatini
dc7e4d685f lavfi/mp: remove framestep wrapped filter 
An equivalent framestep filter has been natively integrated.
 2012-08-18 12:14:46 +02:00
Stefano Sabatini
48d116400c lavfi: add framestep filter 
This filter is inspired upon libmpcodecs/vf_framestep.c, by Daniele
Forghieri.

Only-keyframe output is not supported, since that feature can be achieved
through the more versatile select filter.
 2012-08-18 12:13:34 +02:00
Stefano Sabatini
7cd5fa35fe lavfi/testsrc: set output framerate 2012-08-18 12:02:43 +02:00
Stefano Sabatini
e5ae2f9126 lavf/segment: add M3U8 list support 
Address trac ticket #1642.
 2012-08-18 11:21:47 +02:00
Stefano Sabatini
4a12d1e8e7 lavf/segment: compute max list segment duration 
This is useful for the M3U8 format incoming patch.
 2012-08-18 11:21:47 +02:00
Stefano Sabatini
769500c2a3 lavf/segment: create segment_list_open and close functions 
Allow factorization for the incoming patches, and avoid code/logic
duplication.
 2012-08-18 11:21:47 +02:00
Stefano Sabatini
d3a2a614bf lavf/segment: fix bogus segment index rewrapping logic 
Decouple segment index wrapping and segment count logic. The counter
should not be reset since it detects the segment increasing timeframe.
 2012-08-18 11:21:47 +02:00