Commit Graph

1414 Commits

Author SHA1 Message Date
Michael Niedermayer
8f5bb35f40 ffmpeg: fix video synchronization code to be exact on constant fps videos. Fixes Ticket137
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-13 17:29:23 +02:00
Clément Bœsch
677a831ec6 ffmpeg: remove unused data_codec_name. 2011-09-12 12:09:09 +02:00
Clément Bœsch
525d4852b9 ffmpeg: set {audio,video,subtitle}_codec_name const.
This fixes "assignment discards ‘const’ qualifier from pointer target
type." warnings.
2011-09-12 12:09:08 +02:00
Clément Bœsch
4b961ddfea ffmpeg: a bit more consistent prototypes. 2011-09-12 11:52:55 +02:00
Michael Niedermayer
411cc5c46a Merge remote-tracking branch 'qatar/master'
* qatar/master: (31 commits)
  audioconvert: add explanatory comments to channel_names array
  audioconvert: K&R whitespace cosmetics
  avconv: use correct index when selecting metadata to write to.
  avconv: fix inverted variable
  doc/avconv: document option types (input/output/per-stream/...)
  doc/avtools-common-opts: write a section about stream specifiers.
  doc/avconv: remove two pointless paragraphs.
  doc/avconv: document that global options should be specified first.
  doc/avconv: remove entries for nonexistent options
  doc/avconv: remove documentation for removed 'timestamp' option
  doc: cosmetics, rename fftools-common-opts to avtools-....
  avconv: move streamid_map to options context.
  avconv: extend -vf syntax
  avconv: move top_field_first to options context.
  avconv: move inter/intra matrix to options context.
  avconv: remove -psnr option.
  avconv: remove me_threshold option.
  avconv: move video_rc_override_string to options context.
  avconv: move frame pixel format to the options context.
  avconv: move frame aspect ratio to the options context.
  ...

Conflicts:
	avconv.c
	cmdutils_common_opts.h
	doc/avconv.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-12 00:32:54 +02:00
Michael Niedermayer
0c0ec4be6b ffmpeg: dont copy duration when -t is used
Fixes Ticket445

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-11 05:24:26 +02:00
Michael Niedermayer
7ba8e6bbae ffmpeg: replace messy duplicated tag compatibility functions by more generic solution.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-11 01:23:05 +02:00
Michael Niedermayer
cec92fe49a ffmpeg: add vbsf & absf for compatibility.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-11 01:22:58 +02:00
Michael Niedermayer
7db7eb08e0 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  Fixed segfault with wavpack decoder on corrupted decorrelation terms sub-blocks.
  avconv: move audio_channels to the options context.
  avconv: move *_disable to options context.
  avconv: remove -[vas]lang options.
  avconv: move codec tags to options context.
  cljr: init_get_bits size in bits instead of bytes
  indeo2: fail if input buffer too small
  indeo2: init_get_bits size in bits instead of bytes
  ffv1: Fixed size given to init_get_bits() in decoder.

Conflicts:
	avconv.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-10 20:52:48 +02:00
Michael Niedermayer
1bb766a988 ffmpeg: fix -re
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-09 19:54:04 +02:00
Stefano Sabatini
4f7dfe12ea lavfi: rename vsink_buffer.c to sink_buffer.c, and vsink_buffer.h to buffersink.h
This is done in order to clarify the non-video-specific nature of the
buffersink code, as the result of the video/audio API unification of
the previous commit, and for improving overall consistency.
2011-09-06 18:51:09 +02:00
Stefano Sabatini
c4415f6ec9 lavfi: unify asink_buffer and vsink_buffer API
The new API is more generic (no distinction between audio/video for
pulling frames), and avoids code duplication.

A backward compatibility layer is kept for avoiding tools ABI breaks
(only for the video binary interface, audio interface was never used
in the tools).
2011-09-06 18:47:04 +02:00
Michael Niedermayer
d543b3bb52 ffmpeg: map subtitle stream by default when user specified -scodec
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 00:49:23 +02:00
Michael Niedermayer
3c54e7ed4f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
  ac3enc: scale floating-point coupling channel coefficients in scale_coefficients() rather than in apply_channel_coupling()
  ac3enc: fix encoding of stereo ac3 files when rematrixing is disabled.
  wavpack: fix wrong return value in wavpack_decode_block()
  avconv: fix parsing metadata specifiers.
  fate: use +frame+slice named constants instead of '3'
  mpeg12: propagate more real return values through chunk decode error return and fix some indentation
  wavpack: use context reset in appropriate places
  avconv: move mux_preload and mux_max_delay to options context
  avconv: move bitstream filters to options context.
  avconv: move rate_emu to options context.
  avconv: move max_frames to options context.
  avconv: move metadata to options context.
  avconv: move ts scale to options context.
  avconv: move chapter maps to options context.
  avconv: move metadata maps to options context.
  avconv: move codec_names to options context.

Conflicts:
	avconv.c
	tests/fate-run.sh

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 22:29:16 +02:00
Michael Niedermayer
6f8b1fcd4b ffmpeg: tell reset_options() if it is used on input or output files.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 03:11:18 +02:00
Michael Niedermayer
d2084402e6 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  lavc: fix type for thread_type option
  avconv: move format to options context
  avconv: move limit_filesize to options context
  avconv: move start_time, recording_time and input_ts_offset to options context
  avconv: add a context for options.
  cmdutils: allow storing per-stream/chapter/.... options in a generic way
  cmdutils: split per-option code out of parse_options().
  cmdutils: add support for caller-provided option context.
  cmdutils: declare only one pointer type in OptionDef
  cmdutils: move grow_array() from avconv to cmdutils.
  cmdutils: move exit_program() declaration to cmdutils from avconv
  http: Consider the stream as seekable if the reply contains Accept-Ranges: bytes
  nutenc: add namespace to the api facing functions

Conflicts:
	avconv.c
	cmdutils.c
	cmdutils.h
	ffmpeg.c
	ffplay.c
	ffprobe.c
	ffserver.c
	libavformat/http.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 03:10:45 +02:00
Anton Khirnov
7cc8d6385a cmdutils: add support for caller-provided option context.
This is the first step to removing the globals plague from avtools.
2011-09-04 13:12:00 +02:00
Anton Khirnov
cac651c834 cmdutils: move grow_array() from avconv to cmdutils. 2011-09-04 13:12:00 +02:00
Anton Khirnov
dad09ff93f cmdutils: move exit_program() declaration to cmdutils from avconv
Allows cmdutils to call each tool's own cleanup function.
2011-09-04 13:12:00 +02:00
Michael Niedermayer
1889c6724a Merge remote-tracking branch 'qatar/master'
* qatar/master:
  AVOptions: fix av_set_string3() doxy to match reality.
  cmdutils: get rid of dummy contexts for examining AVOptions.
  lavf,lavc,sws: add {avcodec,avformat,sws}_get_class() functions.
  AVOptions: add AV_OPT_SEARCH_FAKE_OBJ flag for av_opt_find().
  cpu detection: avoid a signed overflow

Conflicts:
	avconv.c
	cmdutils.c
	doc/APIchanges
	ffmpeg.c
	libavcodec/options.c
	libavcodec/version.h
	libavformat/version.h
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-04 04:11:53 +02:00
Michael Niedermayer
ca4d71b149 ffmpeg: fix reading from stdin on windows
Based on code by Rolf Siegrist
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-04 02:14:39 +02:00
Anton Khirnov
20c21f8b75 cmdutils: get rid of dummy contexts for examining AVOptions.
Replace it with newly introduced libavutil API.
2011-09-03 20:58:15 +02:00
Michael Niedermayer
6233a3a153 Revert "ffmpeg: remove presets." and reimplement the needed parts that no longer exist.
Needed by libvpx

This reverts commit a0147957e7.
2011-09-03 00:50:00 +02:00
Chiranjeevi Melam
e6ea4c715d ffmpeg: Fix minor memleak of input_tmp 2011-09-02 01:09:39 +02:00
Clément Bœsch
df8737eb35 ffmpeg: fix two unused variables warnings. 2011-09-01 20:23:40 +02:00
Carl Eugen Hoyos
c0e8bce349 Fix compilation with --disable-avfilter.
Fixes ticket #425.
2011-09-01 19:03:39 +02:00
Michael Niedermayer
3584b01e4e ffmpeg: Fix typos introduced in:
commit 630902a1e1
	Author: Anton Khirnov <anton@khirnov.net>
	Date:   Wed Jul 6 08:49:07 2011 +0200
	avconv: factor out initializing input streams.

These caused scrambled error messages to be printed and
floating point exceptions.
For example when there was no decoder available for a
stream

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-01 04:17:23 +02:00
Michael Niedermayer
76ba894eab Merge commit 'f593628e5868e52a46de666767896c6afcebdae4'
* commit 'f593628e5868e52a46de666767896c6afcebdae4':
  avconv: Replace raw picture frame swapping hack.
  RV40: reuse some H.264 motion compensation functions in RV40.

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-31 00:12:05 +02:00
Michael Niedermayer
7c3f4fb42d ffmpeg: ffmpeg: fix reading commands from the keyboard
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 21:56:40 +02:00
Michael Niedermayer
e312543c82 ffmpeg: fix reading commands from stdin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 20:27:11 +02:00
Anton Khirnov
4bb2a74ffc ffmpeg: re-add nb_streams to InputFile.
It was mistakenly removed in 2cf8355f98,
not taking into account that new streams might appear in av_read_frame()
that avconv doesn't know about.

Fixes bug 24.
2011-08-30 18:10:10 +02:00
Alex Converse
ff037c54b4 ffmpeg: Replace goto redo on decode fail with continue.
This checks for sigterm but otherwise is identical to the previous
behavior.
2011-08-30 18:10:10 +02:00
Alex Converse
cf89e55ac0 ffmpeg: Remove dead store. 2011-08-30 18:10:10 +02:00
Alex Converse
08fe874fa4 ffmpeg: use av_clip_int16 for audio clipping 2011-08-30 18:10:09 +02:00
Michael Niedermayer
ef24426599 ffmpeg: switch stream mapping print code to qatars variant
Author of the lines of code is probably Nicolas and or Anton
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 18:08:35 +02:00
Anton Khirnov
10c3b03380 ffmpeg: move the avcodec_find_decoder() call to add_input_streams().
This makes the code simpler to understand, though it results in an
unnecessary call to avcodec_find_decoder() if the stream won't be
decoded.
2011-08-30 18:08:23 +02:00
Alex Converse
93ed69ad21 ffmpeg: Separate initialization from the main transcode loop. 2011-08-30 18:08:23 +02:00
Anton Khirnov
e5362cecfb ffmpeg: reset input_ts_offset between files.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 18:08:23 +02:00
Anton Khirnov
3806494549 ffmpeg: call flush_encoders() from transcode() directly.
And remove now pointless parameter.

Signed-off-by: Alex Converse <alex.converse@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 18:08:23 +02:00
Anton Khirnov
d73e8cab02 ffmpeg: fix broken indentation.
Signed-off-by: Alex Converse <alex.converse@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-08-30 18:08:23 +02:00
Anton Khirnov
877ba7b4bd ffmpeg: rescue poor abused limit_filesize global.
Keep a per-OutputFile instance of it, thus making -fs work with multiple
output files.

Signed-off-by: Alex Converse <alex.converse@gmail.com>
2011-08-30 18:08:23 +02:00
Alex Converse
cb13438543 ffmpeg: Set error code before before jumping to fail. 2011-08-30 18:08:23 +02:00
Alex Converse
6e6ccf0d56 ffmpeg: Fix spelling errors.
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-08-30 18:08:23 +02:00
Anton Khirnov
47a3439ee7 ffmpeg: save two levels of indentation in flush_encoders()
By replacing
if (foo)
    <do stuff>

with
if (!foo)
    continue;
<do stuff>
2011-08-30 18:08:22 +02:00
Anton Khirnov
a16f1afb11 ffmpeg: factor flushing encoders out of output_packet(). 2011-08-30 18:08:22 +02:00
Anton Khirnov
94adca68f8 ffmpeg: factor out initializing input streams. 2011-08-30 18:08:22 +02:00
Anton Khirnov
8b85b9fa42 ffmpeg: reset streamid_map between output files. 2011-08-30 18:08:22 +02:00
Anton Khirnov
6bdd9fbc89 ffmpeg: make timer_start a local var in transcode(). 2011-08-30 18:08:22 +02:00
Anton Khirnov
3a7b4ccd1c ffmpeg: cosmetics, move OutputStream.
Allows us to get rid of forward InputStream declaration.
2011-08-30 18:08:22 +02:00
Anton Khirnov
8f9c77e765 ffmpeg: remove two unused macros. 2011-08-30 18:08:22 +02:00