Commit Graph

32577 Commits

Author SHA1 Message Date
Carl Eugen Hoyos
f863cdef81 Cosmetics: Fix comment. 2011-09-07 01:10:14 +02:00
Michael Niedermayer
9243454e31 libavformat/utils: only run delta_dts_min calculation code when its value is used.
This should improve speed.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-07 00:23:18 +02:00
Michael Niedermayer
effbeff503 libavformat/utils: use FFMIN() where possible
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-07 00:13:09 +02:00
wg
37ed5df5c5 libavformat/utils: Treat subtitle streams as noninterleaved when 20 seconds have passed without a packet
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-07 00:10:44 +02:00
Michael Niedermayer
c0323b9c9b avfilter: dont crash on filters with NULL instance names.
Found-by: Rolf Siegrist
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 22:23:15 +02:00
Michael Niedermayer
2fd4901921 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  libx264: add 'cplxblur' private option
  libx264: add 'deblock' private option
  libx264: add 'b-bias' private option
  libx264: fix setting some options.
  libx264: remove useless assignment
  ac3dec: avoid pointless alloc and indirection for input_buffer
  mpeg12: cosmetics: reformat as K&R

Conflicts:
	libavcodec/libx264.c
	libavcodec/mpeg12.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 21:35:18 +02:00
Ramiro Polla
ff5e1b0b7a dshow: properly disconnect and remove filters from graph
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 21:14:51 +02:00
Ramiro Polla
5e77dc2ea7 dshow: remove some unused code
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 21:13:06 +02:00
Ramiro Polla
0a333001a2 vfwcap: actually use framerate option
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 21:12:45 +02:00
Anton Khirnov
7042337673 libx264: add 'cplxblur' private option
Deprecate AVCodecContext.complexityblur
2011-09-06 21:03:41 +02:00
Anton Khirnov
71b5f4427b libx264: add 'deblock' private option
Deprecate AVCodecContext.deblockalpha/deblockbeta
2011-09-06 21:02:45 +02:00
Anton Khirnov
f83c45183e libx264: add 'b-bias' private option
Deprecate AVCodecContext.bframebias.
2011-09-06 20:14:35 +02:00
Anton Khirnov
bb73cda2f6 libx264: fix setting some options.
Specifically: gop_size, max_b_frames, scenechange_threshold, qmin, qmax,
max_qdiff, qblur, qcompress and refs.

Change their default values to -1 and only use them if the user
explicitly set them. Otherwise x264 defaults are used.

Move setting those options after x264_param_default_preset(), so they
don't get overwritten by it.
2011-09-06 20:13:28 +02:00
Anton Khirnov
d8dee0e7bd libx264: remove useless assignment
priv_data is memset to 0.
2011-09-06 20:13:11 +02:00
Michael Niedermayer
0c9cba24b7 pngdec: implement 4bpp interlaced
Fixes Ticket435

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 19:50:01 +02:00
Michael Niedermayer
dcabb3d608 pngdec: implement 2 bpp interlaced.
Fixes Ticket434

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 19:50:01 +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
Reimar Döffinger
459fe331e9 ac3dec: avoid pointless alloc and indirection for input_buffer
Since we now always allocate it, it can simply be made part of the context
instead.
2011-09-06 12:43:16 -04:00
Michael Niedermayer
be7eed72c8 mjpegdec; even better RSTn skiping
Fixes Ticket426

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 18:20:34 +02:00
Michael Niedermayer
bc6445f2db pngdec: Fix interlaced PAETH prediction
Fixes Ticket161

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 16:22:38 +02:00
Michael Niedermayer
2d4102fc13 pngdec: Implement 2bpp
Fixes Ticket433

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 15:48:01 +02:00
Michael Niedermayer
dc43ad6d1a pngdec: Fix interlaced 1bpp
Fixes Ticket214

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 15:28:36 +02:00
Michael Niedermayer
738219c921 pngdec: 4bpp support
Fixes Ticket208

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 14:11:04 +02:00
Diego Biurrun
6192b6f3e7 mpeg12: cosmetics: reformat as K&R 2011-09-06 11:46:57 +02:00
Michael Niedermayer
6dbac85f8d mpeg4: fix another packed divx issue.
Fixes getting_stuck.avi

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-06 04:09:43 +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
845383c358 vf_drawtext: always use expanded_text as we always support strftime() now and dont depend on localtime_r() anymore
Found-by: Rolf Siegrist
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 23:13:59 +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
27bf599350 swscale: Fix unused asm and enable it
Author of the fix is ronald, the enabling & commit message are mine.

This fixes
	commit 4e3e333a79
	Author: Ronald S. Bultje <rsbultje@gmail.com>
	Date:   Tue Jul 5 12:49:11 2011 -0700

	    swscale: error dithering for 16/9/10-bit to 8-bit.

	    Based on a somewhat similar idea in FFmpeg's swscale copy.

The Fix was originally commited in: (and i missed it due to the commit message)
	commit 5c391a161a
	Author: Ronald S. Bultje <rsbultje@gmail.com>
	Date:   Fri Jul 8 14:39:04 2011 -0700

	    swscale: rename uv_off/uv_off2 to uv_off_px/byte.
2011-09-05 18:42:44 +02:00
Justin Ruggles
ae264bb29b ac3enc: Add channel coupling support for the fixed-point AC-3 encoder.
Update FATE references accordingly.
2011-09-05 10:09:44 -04:00
Justin Ruggles
a0d17b6d45 ac3enc: scale floating-point coupling channel coefficients in
scale_coefficients() rather than in apply_channel_coupling()
2011-09-05 10:07:43 -04:00
Justin Ruggles
3e5722a8ca ac3enc: fix encoding of stereo ac3 files when rematrixing is disabled.
The number of rematrixing bands still needs to be calculated.
2011-09-05 09:24:59 -04:00
Kostya Shishkov
bcd4aa8bec wavpack: fix wrong return value in wavpack_decode_block()
This function should return number of samples decoded, not number of bytes
decoded.
Spotted by Uoti Urpala.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-09-05 12:44:26 +02:00
Anton Khirnov
a2a38d9665 avconv: fix parsing metadata specifiers.
After 039267f192, metadata specifiers are
passed without the leading ':'. Remove a ++ that didn't take this into
account.
2011-09-05 12:11:10 +02:00
Anton Khirnov
bc5acfa7af fate: use +frame+slice named constants instead of '3' 2011-09-05 12:11:08 +02:00
Dustin Brody
ff17fc6353 mpeg12: propagate more real return values through chunk decode error return and fix some indentation
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-05 11:19:14 +02:00
Kostya Shishkov
9bc4e21a9b wavpack: use context reset in appropriate places
This fixes improper flushing in the cases when the same frame is decoded in
several iterations (for being too large to fit into output buffer) and flush is
called mid-decoding and it also resets context in case of decoding errors.

Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-09-05 11:18:27 +02:00
Anton Khirnov
dc26318c2d avconv: move mux_preload and mux_max_delay to options context 2011-09-05 11:18:15 +02:00
Anton Khirnov
d821cbe2ff avconv: move bitstream filters to options context.
Change syntax -- -[vas]bsf are replaced by -bsf:[stream specifier], the
argument is now a comma-separated list of bitstream filters.
2011-09-05 11:17:31 +02:00
Anton Khirnov
f480532822 avconv: move rate_emu to options context.
Make it work properly with multiple input files.
2011-09-05 11:17:07 +02:00
Anton Khirnov
96139b5e32 avconv: move max_frames to options context.
Add a -frames option that uses generic stream specifiers, change
-[vad]frames into aliases to it.
2011-09-05 11:16:46 +02:00
Anton Khirnov
039267f192 avconv: move metadata to options context.
It is now possible to set metadata on streams and chapters.
2011-09-05 11:16:02 +02:00
Anton Khirnov
33f75d72e6 avconv: move ts scale to options context. 2011-09-05 11:15:40 +02:00
Anton Khirnov
c5bb372e85 avconv: move chapter maps to options context. 2011-09-05 11:15:28 +02:00
Anton Khirnov
847529f84a avconv: move metadata maps to options context. 2011-09-05 11:15:17 +02:00
Anton Khirnov
35e6f8c174 avconv: move codec_names to options context. 2011-09-05 11:13:36 +02:00
Michael Niedermayer
038a465efc vf_drawtext: make strftime work without localtime_r()
modern OS should have localtime_r() or return thread locals on localtime() hopefully

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-09-05 05:16:44 +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