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Commit Graph

1748 Commits

Author SHA1 Message Date
Michael Niedermayer
c693aec960 developer.texi: Suggest a git clone if the patch review process doesnt work out
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-23 04:34:14 +02:00
Michael Niedermayer
743586ff38 developer.texi: add Contributing section
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-23 04:34:05 +02:00
Michael Niedermayer
f3fb71f029 developer.texi: Simplify "Regression tests section"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-23 03:02:25 +02:00
Michael Niedermayer
58368cf215 developer.texi: remove reference to non existing target fulltest
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-23 02:58:45 +02:00
Stefano Sabatini
34c997599e vsrc_testsrc: allow to set the sample aspect ratio
Add the sar option. Useful for debugging/testing purposes.
2011-08-21 15:27:09 +02:00
Mina Nagy Zaki
587c8ab912 lavfi: add asrc_abuffer - audio buffer source
Originally based on code by Stefano Sabatini and S. N. Hemanth.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-08-21 11:37:57 +02:00
Michael Niedermayer
f138c7f993 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  doc/avconv: replace forgotten av by avconv.
  avconv: reset input_ts_offset between files.
  doc/avconv: extend -ss documentation.
  avconv: call flush_encoders() from transcode() directly.
  avconv: fix broken indentation.
  avconv: rescue poor abused limit_filesize global.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-20 15:43:56 +02:00
Stefano Sabatini
e30a0b1b3b lavfi: add ashowinfo filter
Useful for debugging.
2011-08-20 15:00:23 +02:00
Stefano Sabatini
9d84a17ba5 APIchanges: fix wrong major number for av_fifo_peek2() entry 2011-08-20 14:25:22 +02:00
Stefano Sabatini
7807cbc0c2 APIchanges: fill some lavfi entries with the corresponding git hash 2011-08-20 14:25:15 +02:00
Stefano Sabatini
69e2c1a95a lavu: add av_get_media_type_string() convenience function
Avoid code duplication.
2011-08-20 14:20:25 +02:00
Anton Khirnov
f5bae2c6ed doc/avconv: replace forgotten av by avconv.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-08-19 15:37:44 -07:00
Anton Khirnov
f60a6b5853 avconv: reset input_ts_offset between files.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-08-19 15:37:14 -07:00
Anton Khirnov
cf4976ed7b doc/avconv: extend -ss documentation.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-08-19 15:36:43 -07:00
Carl Eugen Hoyos
47818b2a67 Add LOAS demuxer. 2011-08-20 00:27:38 +02:00
Michael Niedermayer
ba57ef2972 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  avconv: Fix spelling errors.
  aac: Only set sample rate and object type from ADTS if output hasn't been configured.
  aac: Set SBR and PS to unsignalled during headerless and ADTS initialization.
  aac: Only output configure if audio was found.
  avconv: save two levels of indentation in flush_encoders()
  avconv: factor flushing encoders out of output_packet().
  avconv: factor out initializing input streams.
  avconv: remove -intra option.
  avconv: reset streamid_map between output files.
  avconv: make timer_start a local var in transcode().
  avconv: cosmetics, move OutputStream.
  avconv: remove two unused macros.

Conflicts:
	avconv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-19 00:53:42 +02:00
Anton Khirnov
ddf5ef0263 avconv: remove -intra option.
It's equivalent to -g 0.
2011-08-18 11:22:05 +02:00
Michael Niedermayer
edae3dbf1d Merge remote-tracking branch 'qatar/master'
* qatar/master: (23 commits)
  h264: hide reference frame errors unless requested
  swscale: split hScale() function pointer into h[cy]Scale().
  Move clipd macros to x86util.asm.
  avconv: reindent.
  avconv: rescue poor abused start_time global.
  avconv: rescue poor abused recording_time global.
  avconv: merge two loops in output_packet().
  avconv: fix broken indentation.
  avconv: get rid of the arbitrary MAX_FILES limit.
  avconv: get rid of the output_streams_for_file vs. ost_table schizophrenia
  avconv: add a wrapper for output AVFormatContexts and merge output_opts into it
  avconv: make itsscale syntax consistent with other options.
  avconv: factor out adding input streams.
  avconv: Factorize combining auto vsync with format.
  avconv: Factorize video resampling.
  avconv: Don't unnecessarily convert ipts to a double.
  ffmpeg: remove unsed variable nopts
  RV3/4 parser: remove unused variable 'off'
  add XMV demuxer
  rmdec: parse FPS in RealMedia properly
  ...

Conflicts:
	avconv.c
	libavformat/version.h
	libswscale/swscale.c
	tests/ref/fate/lmlm4-demux

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-18 10:56:08 +02:00
Sven Hesse
c6c6c1aaa6 add XMV demuxer
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-08-17 15:04:37 +02:00
Michael Niedermayer
27fbe31c92 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Revert "avconv: use stream copy by default when possible."
  avconv: print stream copy information.
  avconv: use stream copy by default when possible.
  matroskaenc: vertical alignment.
  matroskaenc: implement query_codec()
  lavf: add avformat_query_codec().
  lavc: add avcodec_get_type() for mapping codec_id -> type.
  flvenc: use int64_t to store offsets
  avconv: don't segfault on 0 input files.
  Do not write ID3v1 tags by default
  mpegts: log into an AVFormatContext rather than MpegTSContext.

Conflicts:
	doc/APIchanges
	libavcodec/version.h
	libavformat/avformat.h
	libavformat/mp3enc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-17 14:23:20 +02:00
Mina Nagy Zaki
3a9e227fb1 lavfi: add aresample filter
Based on a patch by Stefano.

Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-08-17 13:12:40 +02:00
Michael Niedermayer
41bf67d8d4 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  movenc: change AV_LOG_INFO to AV_LOG_WARNING for some warnings
  avconv: remove a write-only variable
  avconv: remove pointless parameter from new_*_stream().
  avconv: cosmetics, move code
  avconv: cosmetics -- move copy_chapters().
  avconv: cosmetics -- move parse_forced_key_frames().
  lavc: add audio flag to the 'b' option, deprecate 'ab'.
  avconv: rename sameq to same_quant
  doc/avconv: add forgotten end of chapter.
  Changelog: document avconv incompatibilities with ffmpeg.
  avconv: replace -vcodec/-acodec/-scodec with a better system.
  avconv: remove presets.
  svq3: propagate codec memory allocation failure in context init

Conflicts:
	Changelog
	avconv.c
	libavcodec/options.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-16 23:47:35 +02:00
Anton Khirnov
48f9e457ea lavf: add avformat_query_codec().
It allows to check if a given codec can be written into a container.
2011-08-16 20:24:20 +02:00
Anton Khirnov
bca06e77e1 lavc: add avcodec_get_type() for mapping codec_id -> type. 2011-08-16 20:24:20 +02:00
Anton Khirnov
64db1a82d6 lavc: add audio flag to the 'b' option, deprecate 'ab'.
Its only reason for its existence was ffmpeg's inability to properly assign
AVOptions to streams. Now this is not a problem anymore, so 'ab' should
go.
2011-08-16 06:20:43 +02:00
Anton Khirnov
f4ad238c6c avconv: rename sameq to same_quant
It's often mistakenly used as 'same quality', emphasize that it's not
true in the manual.
2011-08-16 06:19:08 +02:00
Anton Khirnov
7478ab5a13 doc/avconv: add forgotten end of chapter. 2011-08-16 06:18:59 +02:00
Anton Khirnov
92f1940e99 avconv: replace -vcodec/-acodec/-scodec with a better system.
The new option doesn't depend on its placement wrt -new* options (which
don't exist anymore) and works in a similar way as per-stream AVOptions.

-[vas]codec remain as aliases to -codec:[vas]
2011-08-16 06:17:02 +02:00
Anton Khirnov
ff884c79ee avconv: remove presets.
Nothing except x264 uses them and native x264 presets should be used
with private options.
2011-08-16 06:10:20 +02:00
Michael Niedermayer
1a34478b71 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Fix NASM include directive
  dsputil_mmx: Honor HAVE_AMD3DNOW
  lavf,lavd: remove all usage of AVFormatParameters from demuxers.
  jack: add 'channels' private option.
  VC-1: fix reading of custom PAR.
  Remove redundant and dubious video codec detection by its extradata
  mpeg12: remove repeat-field code disabled since May 2002
  patch checklist: suggest fate instead of regression tests
  Turn on resampling on sudden size change instead of bailing out during recode.
  avtools: reinitialise filter chain when input video stream changes dimensions

Conflicts:
	Makefile
	avconv.c
	doc/developer.texi
	ffplay.c
	libavcodec/x86/dsputil_mmx.c
	libavdevice/libdc1394.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-15 23:35:53 +02:00
Michael Niedermayer
2dbdb309ac patch checklist: suggest fate instead of regression tests
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-15 11:53:45 +02:00
Stefano Sabatini
b854c2a709 vf_unsharp: set default chroma size value to 5x5
The previous default value 0x0 was not good, since it is not even
valid.
2011-08-14 16:29:44 +02:00
Stefano Sabatini
6e89bdfecf lavfi: remove delogo mp wrapper
The delogo filter has been natively integrated into libavfilter,
simplify.
2011-08-14 12:26:44 +02:00
Stefano Sabatini
2701f6cc6a lavfi: port libmpcodecs delogo filter
The ported filter supports named option parsing and more YUV formats.
2011-08-14 12:17:10 +02:00
Mina Nagy Zaki
0a2295815d lavfi: add aformat filter
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-08-14 10:31:23 +02:00
Stefano Sabatini
323b930699 fifo: add av_fifo_peek2(), and deprecate av_fifo_peek()
The new function provides a more flexible interface for peeking at a
FIFO buffer data.
2011-08-14 01:56:28 +02:00
Robert Krüger
b7b72963e0 vf_unsharp: fix copy&paste error in chroma_amount param docs
Signed-off-by: Stefano Sabatini <stefano.sabatini-lala@poste.it>
2011-08-13 16:45:13 +02:00
Michael Niedermayer
8c6b8cb4d1 doc/avconv.texi: fixup a few ff/av references
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-13 03:31:12 +02:00
Michael Niedermayer
0cb233cf46 Merge commit 'b2c087871dafc7d030b2d48457ddff597dfd4925'
* commit 'b2c087871dafc7d030b2d48457ddff597dfd4925':
  Move x86util.asm from libavcodec/ to libavutil/.
  Move x86inc.asm to libavutil/.
  APIchanges: note error_recognition in lavf
  lavf: add support for error_recognition, use it in avidec, and bump minor API version
  avconv: change semantics of -map
  avconv: get rid of new* options.
  cmdutils: allow precisely specifying a stream for AVOptions.
  configure: add missing CFLAGS to fix building on the HURD
  libx264: Include hint for possible values for configuring libx264
  cmdutils: allow ':'-separated modifiers in option names.
  avconv: make -map_metadata work consistently with the other options
  avconv: remove deprecated options.
  avconv: make -map_chapters accept only the input file index.
  Make a copy of ffmpeg under a new name -- avconv.
  ffmpeg: add a warning stating that the program is deprecated.
  Add weighted motion compensation for RV40 B-frames
  RV3/4: calculate B-frame motion weights once per frame
  Move RV3/4-specific DSP functions into their own context
  mjpeg: propagate decode errors from ff_mjpeg_decode_sos and ff_mjpeg_decode_dqt
  h264: notice memory allocation failure

Conflicts:
	.gitignore
	Makefile
	cmdutils.c
	configure
	doc/ffplay.texi
	doc/ffprobe.texi
	doc/ffserver.texi
	libavcodec/libx264.c
	libavformat/avformat.h
	libavformat/avidec.c
	libavformat/version.h
	tests/lavf-regression.sh
	tests/lavfi-regression.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-13 02:56:08 +02:00
Dustin Brody
e3a70c7c5f APIchanges: note error_recognition in lavf
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-08-12 19:12:53 +02:00
Anton Khirnov
8d2e4a7e68 avconv: change semantics of -map
New syntax contains an optional stream type, allowing to refer to n-th
stream of specific type.

Omitting stream number now maps all streams of the given type.
2011-08-12 19:10:22 +02:00
Anton Khirnov
3d4f0dab79 avconv: get rid of new* options.
They are confusing, irregular and redundant -- -map already contains all
the information.  Stream maps can now be parsed in opt_output_file().

Add a more user-friendly default behavior in case no maps are present.

Breaks -programid for now, but it never worked properly anyway. A better
solution will be written soon.
2011-08-12 19:10:22 +02:00
Anton Khirnov
d4863fc1a8 cmdutils: allow precisely specifying a stream for AVOptions. 2011-08-12 18:35:12 +02:00
Anton Khirnov
e6e6060c9b avconv: make -map_metadata work consistently with the other options
Before, it took an input and output file index, now it only takes an
input file and applies to the next output file.

Stream/chapter/program specification is now part of the option name and
the delimiter was changed from ',' to ':' to be consistent with the
similar feature for AVOptions.
2011-08-12 13:50:36 +02:00
Anton Khirnov
c9065c2917 avconv: remove deprecated options. 2011-08-12 13:30:38 +02:00
Anton Khirnov
b9aac90bd8 avconv: make -map_chapters accept only the input file index.
This is consistent with how all the other options work.
2011-08-12 13:30:07 +02:00
Anton Khirnov
6291d7e416 Make a copy of ffmpeg under a new name -- avconv.
It will be further developed with a few incompatible changes.

ffmpeg.c will stay as is for some time, so any scripts using it won't be
broken.
2011-08-12 13:27:30 +02:00
Stefano Sabatini
4ec8685435 indevs.texi: fix typo (builf -> build) 2011-08-11 17:32:54 +02:00
Stefano Sabatini
214357341a lavdev: add libavfilter virtual input device
This input device is to be considered still experimental, only video
output is supported.
2011-08-11 17:20:17 +02:00
Stefano Sabatini
e72657f83d lavfi: remove mp test wrapper
The source was natively integrated into libavfilter, with the name
mptestsrc.
2011-08-11 16:19:53 +02:00