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Author SHA1 Message Date
Zhao Zhili a1a6a328f0 fftools/ffplay: add hwaccel decoding support 
Add vulkan renderer via libplacebo.

Simple usage:
$ ffplay -hwaccel vulkan foo.mp4

Use cuda to vulkan map:
$ ffplay -hwaccel cuda foo.mp4

Create vulkan instance by libplacebo, and enable debug:
$ ffplay -hwaccel vulkan \
	-vulkan_params create_by_placebo=1:debug=1 foo.mp4

Signed-off-by: Zhao Zhili <zhilizhao@tencent.com>
 2023-11-15 01:20:11 +08:00
Stefano Sabatini 0059c7c07d doc/ffplay: put keystrokes to decrease and increase volume on the same line 
Fix trac issue http://trac.ffmpeg.org/ticket/7832
 2022-04-21 12:28:05 +05:30
Anton Khirnov 6fd1cd6053 fftools/ffplay: drop options deprecated since 2011 2022-03-22 18:49:43 +01:00
Nicolas George e6d625d008 doc: include general in *-all pages. 2020-09-08 14:29:19 +02:00
Gyan Doshi 2d6a89872e ffplay: always show stats at all log levels if requested by user 
Since 3b491c5a50, stats would be hidden if loglevel was lower than
info, even if -stats was set.

Fixes #6962
 2020-04-04 15:17:24 +05:30
Daniel Kucera 8d9910a23a ffplay: added option always on top for video window 
Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Daniel Kucera <github@danman.eu>
 2019-05-20 17:51:43 -03:00
Marton Balint 7cab5471b2 ffplay: add support for setting the number of filter threads 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2019-02-07 23:38:53 +01:00
Dave Rice 1431ff2d37 ffplay: add options to specify window position 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2018-10-07 20:44:22 +02:00
Gyan Doshi 1a4a8df249 ffplay: add option to allow custom seek interval 
At present, left and right keys are hardcoded to seek by 10 seconds.
 2018-09-05 23:52:56 +05:30
Rostislav Pehlivanov 6b35a83214 Remove the ffserver program 
Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
 2018-01-06 18:31:37 +00:00
Lucas Sandery 15d7e31dcb ffplay: allow borderless playback windows 
For a pure video tile effect, and enabling better integration of playback windows
into other programs. It would improve the looks in many situations and avoid ugly
hacks like this: http://stackoverflow.com/q/31465630/315024

Signed-off-by: Lucas Sandery <lucas-sandery@users.noreply.github.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2017-02-01 22:03:26 +01:00
Ganesh Ajjanagadde 7b557bf63f ffplay: add startup volume option 
Fixes Ticket 5389.

Reviewed-by: Marton Balint <cus@passwd.hu>
Signed-off-by: Ganesh Ajjanagadde <gajjanag@alum.mit.edu>
 2016-12-25 12:51:21 -08:00
Michael Niedermayer a5f27a9c3a Avoid using the term "file" and prefer "url" in some docs and comments 
This should make it less ambigous that these are URLs

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
 2016-12-05 21:30:12 +01:00
Vittorio Gambaletta (VittGam) 4590811fc2 ffplay: update docs after previous changes in ffplay mouse behaviour 
Signed-off-by: Vittorio Gambaletta <ffmpeg-dev@vittgam.net>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2016-01-20 21:23:03 +01:00
Ganesh Ajjanagadde fd44892073 doc/ffplay, ffplay: add information regarding volume control 
ffplay now supports dynamic volume control. This documents the supported
behavior.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Reviewed-by: Stefano Sabatini <stefasab@gmail.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-09-27 23:04:54 +02:00
Ganesh Ajjanagadde 8b63a88494 doc/ffmpeg,doc/ffplay: reference timespec definitions 
Reference time definition syntax in option descriptions when appropriate.

Fixes trac ticket #4595.

Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2015-08-12 11:52:40 +02:00
Michael Niedermayer deedf3e590 Merge commit 'e2d50fc2f5f3600e13055acf1a10fec35e941f37' 
* commit 'e2d50fc2f5f3600e13055acf1a10fec35e941f37':
  avplay: Add support for rotated video

Conflicts:
	configure
	doc/ffplay.texi
	ffplay.c

See: 08c51e12b1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-05-02 22:31:20 +02:00
Nicolas George b491751409 doc: set documentencoding on toplevel texi files. 
Fix double UTF-8 encoding on output files.
makeinfo / texi2any does not seem to provide a way of setting
it globally for toplevel files.
 2015-02-19 11:30:30 +01:00
Marton Balint 5e7dcb0491 ffplay: add support for stream specifiers in -ast, -vst, -sst options 
Also fix the outdated documentation of these options.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2015-01-01 14:38:12 +01:00
Michael Niedermayer c1d9283b1e doc/ffplay: remove duplicate threads option, this is documented in codecs.* 
Fixes Ticket3610

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-12-15 17:54:14 +01:00
Marton Balint 2c4d6a342d ffplay: update documentation 
Reviewed-by: Lou Logan <lou@lrcd.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-10-18 00:48:49 +02:00
Marton Balint 0edf3e7a28 ffplay: remove manual bug option handling code 
It is supported as a codec option, and those are already parsed.

Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-10-17 23:44:04 +02:00
Carl Eugen Hoyos 42b4da75b7 Print bits_per_raw_sample for ffprobe -show_streams. 
Fixes ticket #3919.
 2014-09-08 17:49:20 +02:00
Michael Niedermayer f9bc65e399 Merge commit '041caf1a63f091745b95a6d51c23fbdcb604d4ce' 
* commit '041caf1a63f091745b95a6d51c23fbdcb604d4ce':
  avplay: Exit by default at the end of playback

Conflicts:
	Changelog
	ffplay.c

Changes to ffplay not merged as they would break -autoexit as a way to override -noautoexit,
the change of the default will be implemented in the next commit

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-06 20:23:29 +02:00
Clément Bœsch 08c51e12b1 ffplay: support rotated video. 
with -f lavfi -i testsrc=s=hd1080 as source:
  rotate=90*PI/180  vs transpose=clock:   42fps -> 64fps
  rotate=180*PI/180 vs vflip,hflip:       75fps -> 77fps
  rotate=270*PI/180 vs transpose=cclock:  43fps -> 63fps
 2014-05-23 23:30:21 +02:00
Marton Balint a583e2bebe ffplay: add support for toggling between multiple video filters with the w key 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-05-17 13:18:29 +02:00
Marton Balint affc41047e ffplay: fix typo in docs 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2014-05-17 13:18:29 +02:00
Michael Niedermayer 6fb8684a24 Merge commit 'b36bc81ccaa2fc85dc4bae7dc546c71e8833573d' 
* commit 'b36bc81ccaa2fc85dc4bae7dc546c71e8833573d':
  avplay: add support for seeking to chapter marks

Conflicts:
	doc/ffplay.texi
	ffplay.c

ffplay uses pageup/down for seeking by +-10min
thus this use of the keys conflicts.
The merge thus uses them to seek to chapters when there are some or
+-10min when there are not

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-02-10 13:26:31 +01:00
Timothy Gu 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
Werner Robitza 704c217ff3 ffplay: add documentation for "s" key 
With various edits suggested by Stefano Sabatini and Clément Bœsch.
 2014-01-01 12:57:15 +01:00
Marton Balint 060c42bc3d ffplay: update and extend documentation for channel and stream switching 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-10-26 12:23:54 +02:00
Timothy Gu 83165e39fe doc: Rename avtools-common-opts to fftools-common opts 
Signed-off-by: Timothy Gu <timothygu99@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2013-09-10 18:04:03 +02:00
Stefano Sabatini f40cf96ec0 doc: remove all-components.texi, include its content verbatim 
Force re-generation of the manuals when an included file is modified.
The current dependency generation system is enable to track nested
inclusions.

The drawback is that the files will be generated even when there is no
strict need (for example if filters.texi is modified, ffmpeg.1 is
rebuilt), thus it trades a false negative with a false positive.
 2013-04-25 11:19:53 +02:00
Stefano Sabatini 9b4d9d8795 doc: enable compilation of -all tool pages 
In particular, add documentation configuration system, through the
doc/config.texi file.

Fix trac issue #2374.
 2013-04-05 10:11:57 +02:00
Derek Buitenhuis 9db706206d doc: Consistently use 'filtergraph' 
We used to use 'filtergraph' or 'filter graph' randomly.

'filtergraph' was chosen due to having 57 occurrences in
the documentation, whereas 'filter graph' had only 19.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
 2013-03-31 18:22:08 -04:00
Marton Balint e96175ad7b ffplay: add -af option 
Based on a patch by Stefano Sabatini <stefasab@gmail.com>:
http://ffmpeg.org/pipermail/ffmpeg-devel/2013-February/138452.html

Signed-off-by: Marton Balint <cus@passwd.hu>
 2013-03-17 03:43:36 +01:00
Stefano Sabatini f185a040b0 doc/ffplay,ffmpeg: mention the corresponding negated option for -stats 
This helps lazy users who didn't read the part about boolean options, in
case they grep for "-nostats".

-stdin and -stats are the only booleans option enabled by default. This
is a partial fix for Trac ticket #2332, a complete overhaul of boolean
options documentation is probably overkill.
 2013-03-10 13:22:59 +01:00
Stefano Sabatini 0018221c03 doc: fix reference to ffmpeg-bitstream-filters.html page 2013-02-15 18:56:27 +01:00
Stefano Sabatini e8bab4c6fc ffplay: extend documentation for the -vf option 
In particular, make it consistent with the ffmpeg docs.
 2013-01-13 16:03:13 +01:00
Stefano Sabatini b448677e6e doc: remove inclusion of libav* documentation in tools 
This shrinks the tool manuals to a manageable size. Relevant manuals are
referenced in the "See Also" chapter.

Overall documentation inclusion should still be possible through the use
of a conditional variable set during configuration time, if someone feels
the need for a huge-wall-of-text-fashioned manual.
 2012-12-20 23:48:23 +01:00
Stefano Sabatini 9d6517aa67 doc: extend "See Also" chapter rendering for ff* tools 
Add more references, and generate alternative variants for HTML and POD
output. In particular, this allows to render a "See Also" chapter in the
HTML output.
 2012-12-19 09:33:44 +01:00
Stefano Sabatini c2ac647710 doc: rework synopsis section for ff* tools 
Fix syntax, remove pointless introductory sentence, improve overall
consistency.
 2012-12-19 09:33:44 +01:00
Stefano Sabatini 461716d3bf doc: use a common authors.texi file blurb 
Factorize.
 2012-12-19 09:33:43 +01:00
Stefano Sabatini cb0f97b59d ffplay: improve robustness of opt_codec(), and add options acodec,vcodec,scodec 
Fail with a meaningfull error message in case of bogus input.

Also the new options are more consistent with the rest of the tool
options, since it does not support generic stream specifiers.
 2012-12-16 10:57:50 +01:00
Stefano Sabatini 27127ebe6c doc: add syntax.texi file 2012-05-22 00:39:53 +02:00
Panagiotis H.M. Issaris 91a3ea671a ffplay: add 10 minute seek support to ffplay 
Signed-off-by: Marton Balint <cus@passwd.hu>
 2011-12-14 21:09:08 +01:00
Michael Niedermayer 36be0f2e31 ffplay.texi: document -codec 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-09-27 22:00:20 +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
Anton Khirnov 266463daff Rename ffplay to avplay. 2011-08-09 19:56:21 +02:00
Carl Eugen Hoyos 940a116b1f Unbreak ffplay -s and ffplay -pix_fmt. 2011-08-01 00:58:49 +02:00