ded6b3af41
lavd: add opengl device
...
It can render to OpenGL context provided by application or into SDL window
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-01-27 15:18:18 +01:00
68c5ba1f05
doc/filters: re-edit notes on filtergraph escaping
...
State the escaping rules more explicitly, reword various sentences and
drop confusing quoting example.
Should fix trac issue #3334 .
2014-01-26 18:06:39 +01:00
c49b036096
Documentation for scale filter factor
2014-01-25 15:34:23 +01:00
78a9f185eb
lavfi/drawtext: add option for drawing border around text
...
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-25 04:59:28 +01:00
222fb8276d
lavfi/drawtext: get bitmap from glyph in a separate step
...
This change makes it possible to transform the glyph or get its border before
turning it into a bitmap.
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-25 04:46:38 +01:00
ca57659440
examples/filtering_audio,video: do not call avcodec_register_all()
...
It is implied by av_register_all(). Simplify.
2014-01-24 12:20:46 +01:00
433b153b68
doc/ffmpeg: reference time syntax sections in ffmpeg-utils for itsoffset and timestamp options
...
Avoid doc duplication and desynching.
2014-01-24 12:20:46 +01:00
35fe88bb51
examples/muxing: reindent after previous commit
2014-01-23 01:08:24 +01:00
c92d2f98db
examples/muxing: flush encoders at the end
2014-01-23 00:54:33 +01:00
7e8f304846
lavf/libssh: add private_key option
...
Allows to specify private key to use during authorization.
Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
2014-01-22 00:41:13 +01:00
b539a72bba
examples/filtering_audio,video: drop call to avcodec_get_frame_defaults()
...
The avcodec_get_frame_defaults() function is deprecated and its use
doesn't seem required.
2014-01-21 20:08:36 +01:00
e34ad128a3
examples/muxing: reduce duration, remove wrong and misleading comment
...
Set duration to 10 seconds, after it was increased from 5 to 200 seconds
in 8d80f3cb87
2014-01-21 11:52:14 +01:00
eef74b2e97
Merge remote-tracking branch 'qatar/master'
...
* qatar/master:
lavc: deprecate CODEC_FLAG_EMU_EDGE and avcodec_get_edge_width().
Conflicts:
doc/APIchanges
libavcodec/utils.c
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-20 18:55:22 +01:00
9ab8f3738a
examples/muxing: remove redundant {}
2014-01-20 13:10:10 +01:00
b933c72b5e
examples/muxing: change error checks, from "ret != 0" to "ret < 0"
...
More consistent and more future-proof.
2014-01-20 13:10:10 +01:00
d72c742d47
examples/muxing: factorize write_interleave code
...
Also log output packet information.
2014-01-20 13:10:10 +01:00
5e2b8e4934
examples: add remuxing example
...
Show how to perform streamcopy from one container to another.
2014-01-20 13:10:10 +01:00
93c553c71e
lavc: deprecate CODEC_FLAG_EMU_EDGE and avcodec_get_edge_width().
2014-01-20 12:52:28 +01:00
1a193c438c
lavf: add avformat_get_mov_video_tags() and avformat_get_mov_audio_tags()
...
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-19 22:15:32 +01:00
3532dd52c5
lavu/rational: add syntactic sugar.
...
Add a function to create a rational
and macros for common values.
2014-01-19 17:12:22 +01:00
5607242155
doc/muxers: add "Options", "Examples", "Syntax", etc. subsections
...
More consistent with codec docs. Also some minor reorganization of sentences
to fit the new document hierarchy.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-19 13:40:37 +01:00
093439b481
doc/encoders: add libx264rgb doc and supported pixfmts for libx264(rgb)
...
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-19 13:40:32 +01:00
529573591a
doc/muxers/segment: fix formula for computing the segment_time_delta value
2014-01-19 12:20:10 +01:00
3dc494f8b9
lavfi/vidstabtransform: apply various documentation/option minor fixes
...
Improve consistency with the rest of the documentation.
2014-01-19 12:20:10 +01:00
58770db2ae
Merge commit '33018907bd07b34e0e70d5ae12097265eb3734d7'
...
* commit '33018907bd07b34e0e70d5ae12097265eb3734d7':
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
Conflicts:
doc/muxers.texi
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-17 15:34:24 +01:00
5049b6a1fe
Merge commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd'
...
* commit 'f9cc6883a4e5cf72cbfa21d17e1908a2a432f6bd':
mp3enc: add an option for disabling the Xing frame.
Conflicts:
doc/muxers.texi
libavformat/mp3enc.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-17 15:23:11 +01:00
33018907bd
mp3enc: allow omitting the id3v2 header with -id3v2_version 0
2014-01-17 10:30:45 +01:00
f9cc6883a4
mp3enc: add an option for disabling the Xing frame.
2014-01-17 10:30:45 +01:00
2727dbb053
lavfi/vidstabdetect,vidstabtransform: update to vid.stab 0.98
...
In particular:
* set default value for accuracy to 15 (max)
* add zoomspeed for dynamic zoom (optzoom=2)
* make camera path optimization algorithm configurable
* update optzoom documenation in code to use new localmotions calculation function commandline arguments
* add debug option in vidstabtransform
Signed-off-by: Georg Martius <martius@mis.mpg.de>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-01-16 12:23:48 +01:00
d497141b85
examples/muxing: simplify video PTS setting
...
Rely on frame_count. Also more consistent with audio path.
2014-01-12 09:25:48 +01:00
402a411406
Merge commit 'a7d0e7ead95e584c4866617f046b2493066975c6'
...
* commit 'a7d0e7ead95e584c4866617f046b2493066975c6':
lavfi: add framepack filter
Conflicts:
Changelog
doc/filters.texi
libavfilter/allfilters.c
libavfilter/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-10 03:00:48 +01:00
a7d0e7ead9
lavfi: add framepack filter
2014-01-09 23:13:05 +01:00
e6f0bb6527
ATRAC3+ decoder
...
Cleanup by Diego Biurrun.
Signed-off-by: Kostya Shishkov <kostya.shishkov@gmail.com>
2014-01-09 19:33:07 +01:00
23ffc4c70d
doc/examples/muxing: Fixes frame initialization.
...
Fixes use of the example with encoders which use tha AVFrame w/h/pix_fmt fields
FFV1 is one of these codecs
We cannot easily workaround the not set fields in common code because the API
has AVFrame constant for the encoders.
Alternatives would be to fix the API or to duplicate the struct and fill in
missing fields. Or as is to require all user apps to set this correctly and
maybe simplify for that case
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-09 18:12:24 +01:00
bba73f5574
doc: remove encoder/muxer/sinks docs from ffplay- and ffprobe-all
...
ffplay and ffprobe are read-only.
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
2014-01-09 12:12:10 +01:00
094c500caf
examples/muxing: set timestamps in output audio packet
...
In particular, fix trac ticket #3231 .
2014-01-09 10:54:38 +01:00
8d22d37e54
examples/muxing: use av_frame_free() in place of av_free()
2014-01-09 10:51:57 +01:00
9abe4a10fd
examples/muxing: reuse global audio frame
...
Simplify logic, avoid multiple unnecessary alloc/free operations.
2014-01-09 10:51:52 +01:00
80bca6eabe
examples/muxing: honour distinction between encoder PTS timebase and stream timebase
...
Fix PTS set on the frame when encoding, which must be specified in the
encoder timebase or this will confuse the encoder.
When muxing the packet, the PTS/DTS generated by the encoder is then
rescaled to the stream timebase.
2014-01-09 10:51:47 +01:00
eadc421259
examples/muxing: set sample formats from list of codec supported sample formats
...
Avoid the need of tweaking, also show how to get list of supported sample
formats.
2014-01-09 10:51:41 +01:00
00bef6431e
doc/filters: add rotate example using degrees
2014-01-09 00:39:16 +01:00
2358458a75
doc/muxers/image2: apply several formatting changes
2014-01-08 10:20:42 +01:00
6a99ecb84e
doc/muxers/image2: document strftime option
...
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2014-01-08 10:10:32 +01:00
db70f2d36c
doc/muxers/matroska: add information to the matroska metadata language entry
2014-01-08 09:50:57 +01:00
e9edf001d4
doc/ffmpeg: remove documentation for removed vlang/slang options
2014-01-08 09:47:53 +01:00
a008deb17b
doc/muxers/matroska: reformat documentation
2014-01-08 09:46:51 +01:00
53df11eb73
doc/filters/equalizer: add examples for equalizer
...
Add two examples on the usage of the equalizer filter.
2014-01-07 21:10:53 +01:00
2503928a2f
examples/decoding_encoding: fix style nits
2014-01-07 13:08:11 +01:00
4cf4da9dc5
Merge commit '5b4797a21db900b7d509660b7a4d49829089b004'
...
* commit '5b4797a21db900b7d509660b7a4d49829089b004':
avframe: add AV_FRAME_DATA_MATRIXENCODING side data type.
Conflicts:
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-05 22:12:41 +01:00
751385fe3f
Merge commit '5c437fb'
...
* commit '5c437fb':
lavu: Add values for various Dolby flags to the AVMatrixEncoding enum.
Conflicts:
doc/APIchanges
libavutil/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2014-01-05 21:55:58 +01:00
Lukasz Marek
Stefano Sabatini
Lars Kiesow
Ramiro Polla
Michael Niedermayer
Anton Khirnov
wm4
Nicolas George
Timothy Gu
Georg Martius
Vittorio Giovara
Maxim Polijakowski
Andre Anjos
Lou Logan
Helmut K. C. Tessarek
Werner Robitza