Commit Graph

1424 Commits

Author SHA1 Message Date
Michael Niedermayer
7c1aba4f01 Merge remote-tracking branch 'qatar/master'
* qatar/master: (21 commits)
  fate: allow testing with libavfilter disabled
  x86: XOP/FMA4 CPU detection support
  ws_snd: misc cosmetic clean-ups
  ws_snd: remove the 2-bit ADPCM table and just subtract 2 instead.
  ws_snd: use memcpy() and memset() instead of loops
  ws_snd: use samples pointer for loop termination instead of a separate iterator variable.
  ws_snd: make sure number of channels is 1
  ws_snd: add some checks to prevent buffer overread or overwrite.
  ws_snd: decode to AV_SAMPLE_FMT_U8 instead of S16.
  flacdec: fix buffer size checking in get_metadata_size()
  rtp: Simplify ff_rtp_get_payload_type
  rtpenc: Add a payload type private option
  rtp: Correct ff_rtp_get_payload_type documentation
  avconv: replace all fprintf() by av_log().
  avconv: change av_log verbosity from ERROR to FATAL for fatal errors.
  cmdutils: replace fprintf() by av_log()
  avtools: parse loglevel before all the other options.
  oggdec: add support for Xiph's CELT codec
  sol: return error if av_get_packet() fails.
  cosmetics: reindent and pretty-print
  ...

Conflicts:
	avconv.c
	cmdutils.c
	libavcodec/avcodec.h
	libavcodec/version.h
	libavformat/oggparsecelt.c
	libavformat/utils.c
	libavutil/avutil.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-27 02:14:37 +02:00
Michael Niedermayer
eb11cca530 ffmpeg: document alternative to the lossless libx264 presets
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-26 22:06:39 +02:00
Michael Niedermayer
1edf33f7f2 ffmpeg: fix -b -ab mixes with -b overriding the audio bitrate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-26 21:04:23 +02:00
Anton Khirnov
182cbe433a avtools: parse loglevel before all the other options.
This way it can be applied to cmdutils too -- e.g. showing the banner
and printing startup messages.
2011-09-26 20:33:50 +02:00
Michael Niedermayer
537a9e5cc2 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  ppc: fix some pointer to integer casts
  ppc: fix 32-bit PIC build
  vmdaudio: fix decoding of 16-bit audio format.
  lavf: do not set codec_tag for rawvideo
  h264: check for out of bounds reads in ff_h264_decode_extradata().
  flvdec: Check for overflow before allocating arrays
  avconv: use correct output stream index when checking max_frames
  avconv: remove fake coded_frame on streamcopy hack

Conflicts:
	avconv.c
	libavcodec/h264.c
	libavcodec/ppc/asm.S
	libavcodec/vmdav.c
	libavformat/flvdec.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-25 23:30:25 +02:00
Stefano Sabatini
01fbcc6fd6 ffmpeg: improve feedback when processing filtergraph events 2011-09-25 22:47:51 +02:00
Stefano Sabatini
68b897ef15 ffmpeg: apply misc cosmetics fixes in the filtergraph event processing code
In particular provides more consistent and expressive names,
supposedly improves readability and user feedback.
2011-09-25 22:47:51 +02:00
Michael Niedermayer
d8289ff9a9 ffmpeg: increase bit_buffer_size, the header size is clearly too small for rgb48 raw based formats
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-25 16:43:30 +02:00
Anton Khirnov
9aa1f87dfd Revert "ffmpeg: get rid of useless AVInputStream.nb_streams."
This reverts commit 2cf8355f98.
AVInputStream.nb_streams tracks number of streams found at the
beginning, new streams may appear that ffmpeg doesn't know about. Fixes
crash in this case.
2011-09-21 14:12:00 +02:00
Michael Niedermayer
b5875b9111 Add libswresample.
Similar to libswscale this does resampling and format convertion, just for audio
instead of video.
changing sampling rate, sample formats, channel layouts and sample packing all
in one with a very simple public interface.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-19 07:04:17 +02:00
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