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Commit Graph

20217 Commits

Author SHA1 Message Date
Michael Niedermayer
786f06e109 h264: fix variable overflow after a few years of video playback
Found-by: Joakim Plate <elupus@ecce.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-20 22:30:00 +02:00
Derek Buitenhuis
18263698ab utvideoenc: Port to ff_alloc_packet2
Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-20 20:55:19 +02:00
Michael Niedermayer
bb3ed3bae6 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  fate: Add FATE tests for the Ut Video encoder
  lavc: add Ut Video encoder
  mpegvideo_enc: remove stray duplicate line from 7f9aaa4
  swscale: x86: fix #endif comments in rgb2rgb template file
  avconv: mark more options as expert.
  avconv: split printing "main options" into global and per-file.
  avconv: refactor help printing.

Conflicts:
	Changelog
	ffmpeg_opt.c
	ffserver.c
	libavcodec/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-20 17:31:55 +02:00
Wolfram Gloger
a5a0dedf11 Fix duplicate packet init introduced by 7f9aaa4
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-20 14:45:28 +02:00
Jan Ekström
1ab5a78042 lavc: add Ut Video encoder
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2012-08-20 11:22:59 +02:00
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
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
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
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
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
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
Nicolas George
9467f4eb5d lavc/tscc: use reget_buffer.
The previous code would release the buffer and get it
immediately after, assuming the contents is the same.
2012-08-18 09:52:15 +02:00
Anton Khirnov
7f9aaa499b mpegvideo_enc: don't use deprecated avcodec_encode_video(). 2012-08-18 08:48:30 +02:00
Anton Khirnov
91e59fea30 lavc: add avcodec_descriptor_get_by_name(). 2012-08-18 08:48:30 +02:00
Anton Khirnov
0a0f19b577 lavc: add const to AVCodec* function parameters. 2012-08-18 08:48:30 +02:00
Michael Niedermayer
b5abebe164 acelp_filters: switch to avassert
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-18 05:02:08 +02:00
Michael Niedermayer
ceb8773e16 libvpxenc: Fix CQ encoding without a specified bitrate
Also print a warning if neither quality nor bitrate is specified
and use the libvpx default bitrate in this case.

The idea of using the default bitrate is from Luca Barbato
Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 22:03:02 +02:00
Michael Niedermayer
1ee7a2955f libvpxenc: only force CBR if a bitrate is set
Reviewed-by: James Zern <jzern@google.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 21:56:58 +02:00
Uoti Urpala
2e8f3cbcda 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).

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-17 20:08:53 +03:00
Martin Storsjö
ca00a7e809 amrwbdec: Decode the fr_quality bit properly
The way this bit is decoded was accidentally flipped in b70feb405,
leading to warnings "Encountered a bad or corrupted frame" for each
decoded frame.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-17 20:08:40 +03:00
Michael Niedermayer
fa3fde168b Merge remote-tracking branch 'qatar/master'
* qatar/master:
  libvpxenc: use the default bitrate if not set
  utvideo: Rename utvideo.c to utvideodec.c
  doc: Fix syntax errors in sample Emacs config
  mjpegdec: more meaningful return values
  configure: clean up Altivec detection
  getopt: Remove an unnecessary define
  rtmp: Use int instead of ssize_t
  getopt: Add missing includes
  rtmp: Add support for receiving incoming streams
  Add missing includes for code relying on external libraries

Conflicts:
	libavcodec/libopenjpegenc.c
	libavcodec/libvpxenc.c
	libavcodec/mjpegdec.c
	libavformat/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 17:06:52 +02:00
Luca Barbato
4aa3d7b3f2 libvpxenc: use the default bitrate if not set
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2012-08-17 12:47:45 +02:00
Jan Ekström
77f47e3288 utvideo: Rename utvideo.c to utvideodec.c
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2012-08-17 12:36:55 +02:00
Michael Niedermayer
7e5a622525 escape124: Fix long == 64 assumtation.
Found-by: Nicolas
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 07:16:16 +02:00
Michael Niedermayer
3a1ca240d9 ccitt fax: fix some group3 1d files without EOL
Fixes Ticket832

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-17 02:58:41 +02:00
Luca Barbato
0f64cd1e81 mjpegdec: more meaningful return values 2012-08-17 01:29:19 +02:00
Michael Niedermayer
3d7817048c escape124: fix integer overflow leading to excessive memory allocation
Fixes Ticket1629

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 22:28:29 +02:00
Michael Niedermayer
e71df841ee fft-test: switch to new cpu flags API
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 22:04:46 +02:00
Michael Niedermayer
bb46b9a36f vc1dsp_mmx: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:29:29 +02:00
Michael Niedermayer
9bfeaf6f10 simple_idct_mmx: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:28:57 +02:00
Michael Niedermayer
64b23d7dec x86/motion_est_mmx: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:28:37 +02:00
Michael Niedermayer
191ffc7fe7 x86/mlpdsp: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:28:13 +02:00
Michael Niedermayer
501b681d95 lpc_mmx: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:26:41 +02:00
Michael Niedermayer
7cb9f1a8d0 idct_sse2_xvid: remove libavutil/internal.h include
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:26:06 +02:00
Michael Niedermayer
75cd9a62f4 libvpxenc: check for odd RC parameter combinations that could crash
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:00:32 +02:00
Michael Niedermayer
d472453efd libvpxenc: fix division by zero
Reported-by: thresh
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 17:00:21 +02:00
Michael Niedermayer
c581cb4e4f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Fix even more missing includes after the common.h removal
  build: Factor out rangecoder dependencies to CONFIG_RANGECODER
  build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE
  x86: avcodec: Consistently name all init files
  Add more missing includes after removing the implicit common.h
  Add some more missing includes after removing the implicit common.h
  Don't include common.h from avutil.h
  rtmp: Automatically compute the hash for SWFVerification

Conflicts:
	configure
	doc/APIchanges
	doc/examples/decoding_encoding.c
	libavcodec/Makefile
	libavcodec/assdec.c
	libavcodec/audio_frame_queue.c
	libavcodec/avpacket.c
	libavcodec/dv_profile.c
	libavcodec/dwt.c
	libavcodec/libtheoraenc.c
	libavcodec/rawdec.c
	libavcodec/rv40dsp.c
	libavcodec/tiff.c
	libavcodec/tiffenc.c
	libavcodec/v210dec.h
	libavcodec/vc1dsp.c
	libavcodec/x86/Makefile
	libavfilter/asrc_anullsrc.c
	libavfilter/avfilter.c
	libavfilter/buffer.c
	libavfilter/formats.c
	libavfilter/vf_ass.c
	libavfilter/vf_drawtext.c
	libavfilter/vf_fade.c
	libavfilter/vf_select.c
	libavfilter/video.c
	libavfilter/vsrc_testsrc.c
	libavformat/version.h
	libavutil/audioconvert.c
	libavutil/error.h
	libavutil/version.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2012-08-16 16:20:30 +02:00
Martin Storsjö
7ebe3962f3 Add missing includes for code relying on external libraries
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 16:47:02 +03:00
Martin Storsjö
232e35de2e Fix even more missing includes after the common.h removal
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-16 14:23:59 +03:00
Diego Biurrun
f704a079a1 build: Factor out rangecoder dependencies to CONFIG_RANGECODER
A new hidden config variable is added for the codecs that depend on
the rangecoder parts.
2012-08-16 11:05:39 +02:00
Diego Biurrun
c292f6a24d build: Factor out error resilience dependencies to CONFIG_ERROR_RESILIENCE
A new hidden config variable is added for the codecs that depend on
the error resilience parts.
2012-08-16 11:05:38 +02:00
Diego Biurrun
6961bdface x86: avcodec: Consistently name all init files 2012-08-16 11:05:38 +02:00