Commit Graph

3998 Commits

Author SHA1 Message Date
Andrey Utkin
11ace70607 doc/protocols: Document file protocol options
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-08-01 04:08:14 +02:00
Andrey Utkin
681ad3a5b6 Document new 'blocksize' option of 'pipe' protocol
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-31 21:17:03 +02:00
Timothy Gu
3b3c1ed076 libxvid: Add SSIM displaying through a libxvidcore plugin
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-31 12:41:27 +02:00
Timothy Gu
ccb212b6c3 libxvid: add working lumimasking and variance AQ
The old implementation is unusable due to change in the Xvid API.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-31 11:57:52 +02:00
Timothy Gu
6b255e5e70 doc/encoders: add libxvid doc
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-07-30 16:24:29 +02:00
Michael Niedermayer
c7d1717957 Merge commit '0e8c6f221a8ddb7dfb3c9e9bd0b33cb12e9391b8'
* commit '0e8c6f221a8ddb7dfb3c9e9bd0b33cb12e9391b8':
  avisynth: Fix a "AVISynth" vs. "AviSynth" struct name typo

Conflicts:
	doc/general.texi
	libavformat/avisynth.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-30 11:26:39 +02:00
Paul B Mahol
c96b3ae8db doc/filters: fix typo
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-29 20:05:21 +00:00
Paul B Mahol
6b68e2a43b lavfi: add compand filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-29 19:11:50 +00:00
Diego Biurrun
0e8c6f221a avisynth: Fix a "AVISynth" vs. "AviSynth" struct name typo
Also fix some similar typos in comments and documentation.
2013-07-29 20:09:59 +02:00
Florent Tribouilloy
2186a7e547 ffprobe: add -show_programs option
The option is used to sort the streams by program.

Signed-off-by: Florent Tribouilloy <florent.tribouilloy@smartjog.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-07-28 16:39:06 +02:00
Stefano Sabatini
18df69d238 doc/ffprobe.xsd: specify tag elements in stream after disposition element
Fix XML schema validation, since elements must appear in the same order
as specified in the schema.
2013-07-28 16:38:49 +02:00
Michael Niedermayer
f0308af5fa Merge remote-tracking branch 'qatar/master'
* qatar/master:
  doc: cosmetics: Consistently format list and table items

Conflicts:
	doc/developer.texi
	doc/fate.texi

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-28 14:21:11 +02:00
Stefano Sabatini
b4bd21b7fe doc/codecs: fix dangling reference to codec-options chapter 2013-07-27 16:50:19 +02:00
Diego Biurrun
270d7e3a18 doc: cosmetics: Consistently format list and table items 2013-07-27 16:24:55 +02:00
Michael Niedermayer
46ad2d9e44 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  miscellaneous typo fixes

Conflicts:
	configure
	libavformat/avisynth.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-26 11:12:11 +02:00
Diego Biurrun
03039f4c8c miscellaneous typo fixes 2013-07-25 19:43:32 +02:00
Timothy Gu
11cb697501 doc/encoders: partially rewrite and reformat libx264 docs
Format is based on the thread:
"[PATCH] doc/encoders: Add libopus encoder doc" (06-28-2013)
http://thread.gmane.org/gmane.comp.video.ffmpeg.devel/165368/

Also merge the two option sections (Mapping and Private options).

Patch partially edited by Stefano Sabatini.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-07-24 16:29:12 +02:00
Michael Niedermayer
abc8110f7e avcodec: add avcodec_chroma_pos_to_enum()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-23 03:11:28 +02:00
Michael Niedermayer
5feaa451bb doc: add "rematrix_maxval"
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-22 03:37:55 +02:00
Michael Niedermayer
0c480bcfd9 doc/filters: document vf_scales color range
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-20 23:24:13 +02:00
Michael Niedermayer
bbf6cb754c avfilter/vf_scale: Add in/out yuv color matrix option
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-20 22:11:50 +02:00
Lukasz Marek
a289f418e4 doc/filters: add sepia example for colorchannelmixer
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-19 19:36:37 +00:00
wm4
72f5a6d067 examples: demuxing: print ffplay command even if sample format is planar
Adjust the code so that a working ffplay command is printed in the
planar audio case.
2013-07-19 12:14:54 +02:00
wm4
9f31c1608c examples: demuxing: simplify audio output
There is no reason why this should copy the audio data in a very
complicated way. Also, strictly write the first plane, instead of
writing the whole buffer. This is more helpful in context of the
example. This way a user can clearly confirm that it works by playing
the written data as raw audio.
2013-07-19 12:14:46 +02:00
wm4
06b269dacb examples: demuxing: do partial audio packet decoding
This assumes one audio packet is decoded one time. This is not true:
packets can be partially decoded. Then you have to "adjust" the packet
and pass the undecoded part of the packet to the decode function again.
2013-07-19 12:14:23 +02:00
Stefano Sabatini
9836f47cf8 doc/filters: update/correct mp documentation 2013-07-17 09:34:05 +02:00
Stefano Sabatini
34322ab27a doc/bitstream_filters: document dump_extra 2013-07-17 09:31:02 +02:00
Paul B Mahol
ed448efe61 lavfi/mp: remove mp=perspective
The filter was ported to a native libavfilter filter.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-14 16:27:18 +00:00
Paul B Mahol
80c6445932 lavfi: port perspective filter from libmpcodecs
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-14 16:27:17 +00:00
Stefano Sabatini
ab5f581625 doc/bitstream_filters: amend name of some bitstream filters 2013-07-14 16:06:36 +02:00
Jean Delvare
9e4bb09140 lavfi/delogo: Document where parameter show=1 draws its rectangle
It is not completely obvious where delogo's parameter show=1 draws its
rectangle. Document it so that the user can more easily tune the
parameters.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-13 17:05:39 +02:00
Paul B Mahol
b3405b1bda lavfi/trim: use AV_OPT_TYPE_DURATION
Workarounds for rounding differences between platforms should not be
needed any more.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-12 15:58:22 +00:00
Stefano Sabatini
19ea08a11a lavf/segment: add initial_offset option
Should address trac ticket #2224.
2013-07-11 00:36:24 +02:00
Stefano Sabatini
b3ac8a2a60 doc/formats: add section describing stream specifiers 2013-07-11 00:35:35 +02:00
Stefano Sabatini
e7a6962e76 doc/developer: update sections about external development
Replace the sections "API" and "Integrating libavcodec or libavformat"
with updated / more accurate text.

See thread:
Subject: [FFmpeg-devel] [PATCH] doc/developer: merge and update sections about external development
Date: Fri,  5 Jul 2013 11:07:07 +0200
2013-07-11 00:01:19 +02:00
Paul B Mahol
884c890535 lavfi: add aecho filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-10 12:10:58 +00:00
Michael Niedermayer
a37e42b3ee Update back for git master
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-10 03:14:23 +02:00
Michael Niedermayer
1ebb95d5f1 Update for 2.0
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-10 02:15:43 +02:00
Michael Niedermayer
3aa2257d24 doc/RELEASE_NOTES: add a note about AVISynth
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-10 00:24:04 +02:00
Michael Niedermayer
e9be4675b8 doc/ffmpeg: document -override_ffserver
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-09 22:19:10 +02:00
Paul B Mahol
c5a1b18f18 lavfi/drawtext: add support for printing frame metadata
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-09 15:21:01 +00:00
Paul B Mahol
3c5071db88 lavfi/psnr: rename 's' parameter to match documentation
Also removes some irrelevant lines in documentation.

Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-09 09:40:53 +00:00
Paul B Mahol
6150bec3f8 lavfi: add psnr filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-08 14:58:04 +00:00
Paul B Mahol
9635806265 lavfi/blend: use dual input helpers
Signed-off-by: Paul B Mahol <onemda@gmail.com>
2013-07-06 04:58:34 +00:00
Stefano Sabatini
2aa2b4ac65 examples/muxing: add support to audio resampling
Allows to encode to output in case the destination sample format is
different from AV_SAMPLE_FMT_S16.
2013-07-06 12:31:16 +02:00
Timothy Gu
561e05136f doc/encoders: add libopus encoder doc
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2013-07-06 12:27:45 +02:00
Jean Delvare
72abce3c46 lavfi/delogo: option show shouldn't affect band
Options "show" and "band" are unrelated and should thus be
independent. However, setting "show" to 1 currently resets "band" to
its default value of 4. While this is documented, this still
surprising and confusing IMHO.

Change this behavior and make "show" and "band" independent from each
other. Update the documentation accordingly.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2013-07-05 18:02:11 +02:00
Stefano Sabatini
d880b2bdff doc/filters: clarify documentation for overlay repeatlast option
Suggested-By: Oliver Fromme <oliver@fromme.com>
2013-07-05 12:35:12 +02:00
Stefano Sabatini
d06ae0d791 lavf: fix documentation for avoid_negative_ts
Prefer "non-negative" over "positive", the former is more accurate.
2013-07-05 00:58:03 +02:00
Stefano Sabatini
838bd73139 lavfi: create Libav-API compatibility layer for avfilter_graph_parse() at the next bump
Add function avfilter_graph_parse_ptr() and favor it in place of
avfilter_graph_parse(), which will be restored with the old/Libav
signature at the next bump.

If HAVE_INCOMPATIBLE_LIBAV_API is enabled it will use the
Libav-compatible signature for avfilter_graph_parse().

At the next major bump the current implementation of
avfilter_graph_parse() should be dropped in favor of the Libav/old
implementation.

Should address trac ticket #2672.
2013-07-03 13:21:42 +02:00