Command line video player
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wm4 4c25b000b5 player: fix recent speed change regression
Commit 5afc025c broke this. The reason is that mpctx->delay is updated
when a new video frame is added. This value is also needed to resync
audio, but it will be for the wrong PTS. They must be consistent with
each other, and if they aren't, initial sync will be off by N video
frames, which results at least in worse user experience.

This can be reproduced by for example heavily switching between normal
and 2x speed, or similar.

Fix by readding the video_next_pts field (keeping its use minimal,
instead of reverting the commit that removed it).
2014-08-22 15:36:48 +02:00
DOCS manpage: remove duplicated content 2014-08-22 14:22:06 +02:00
TOOLS TOOLS/stats-conv.py: improvements 2014-08-19 20:09:46 +02:00
audio audio: limit on low (and not high) buffer size 2014-08-21 22:45:58 +02:00
bstr build: include <strings.h> for strcasecmp() 2014-07-10 08:29:32 +02:00
common win32: emulate some ANSI terminal escape codes 2014-08-21 22:45:58 +02:00
compat build: allow compilation without any atomics 2014-07-05 17:07:16 +02:00
demux demux: enable thread by default 2014-08-16 17:15:51 +02:00
etc etc/mpv.desktop: add audio/flac mimetype 2014-08-21 01:06:18 +02:00
input input: fix event wakeup 2014-08-11 13:50:56 +02:00
libmpv client API: adjust documentation for mpv_suspend() 2014-08-14 19:29:21 +02:00
misc Add Plan 9-style barriers 2014-07-26 20:29:48 +02:00
options video: enable framedropping by default 2014-08-17 02:51:13 +02:00
osdep terminal-unix: new input handling code 2014-08-21 22:45:58 +02:00
player player: fix recent speed change regression 2014-08-22 15:36:48 +02:00
stream stream_dvb: restore --dvbin-file option 2014-08-06 20:30:48 +02:00
sub osd+osc: Add left-arrow to osd-font 2014-08-21 18:45:41 +02:00
ta talloc README: more human readible api reference 2014-04-13 18:03:01 +02:00
video vf_vapoursynth: add more VS frame properties 2014-08-22 14:22:06 +02:00
waftools build: drop check for XF86keysym.h 2014-08-16 21:57:51 +02:00
.gitignore gitignore: fix manpage entries 2014-08-06 20:35:55 +02:00
.travis.yml travis: add OS X continous integration 2014-07-21 20:43:39 +02:00
Copyright
LICENSE
README.md README: fix link to release policy document 2014-06-30 23:23:50 +02:00
bootstrap.py bootstrap: update waf website and version 2014-06-18 15:56:57 +02:00
old-configure build: disable terminfo and termcap code by default 2014-08-21 22:45:58 +02:00
old-makefile old-build: HAVE_COCOA_APPLICATION must be set 2014-08-06 20:33:51 +02:00
talloc.h
travis-deps travis: use homebrew to build ffmpeg on OS X 2014-08-01 10:38:18 +02:00
version.sh
wscript build: disable terminfo and termcap code by default 2014-08-21 22:45:58 +02:00
wscript_build.py build: fix libmpv build when using system waf 2014-08-13 17:09:45 +02:00

README.md

mpv

Build Status

Overview

mpv is a movie player based on MPlayer and mplayer2. It supports a wide variety of video file formats, audio and video codecs, and subtitle types.

If you are wondering what's different from mplayer2 and MPlayer you can read more about the changes.

Compilation

Compiling with full features requires development files for several external libraries. Below is a list of some important requirements.

The mpv build system uses waf but we don't store it in your source tree. The script './bootstrap.py' will download the latest version of waf that was tested with the build system.

For a list of the available build options use ./waf configure --help. If you think you have support for some feature installed but configure fails to detect it, the file build/config.log may contain information about the reasons for the failure.

NOTE: To avoid cluttering the output with unreadable spam, --help only shows one of the two switches for each option. If the option is autodetected by default, the --disable-*** switch is printed; if the option is disabled by default, the --enable-*** switch is printed. Either way, you can use --enable-*** or --disable-** regardless of what is printed by --help.

To build the software you can use ./waf build: the result of the compilation will be located in build/mpv. You can use ./waf install to install mpv to the prefix after it is compiled.

NOTE: Using the old build system (with ./old-configure) should still work, but will be removed in a future version of mpv.

Essential dependencies (incomplete list):

  • gcc or clang
  • X development headers (xlib, X extensions, libvdpau, libGL, libXv, ...)
  • Audio output development headers (libasound, pulseaudio)
  • FFmpeg libraries (libavutil libavcodec libavformat libswscale libavresample) At least FFmpeg 2.1.4 or Libav 10 is required.
  • libjpeg (for screenshots)
  • libquvi if you want to play Youtube videos directly

Libass dependencies:

  • gcc or clang, yasm on x86 and x86_64
  • fribidi, freetype, fontconfig development headers (for libass)

FFmpeg dependencies:

  • gcc or clang, yasm on x86 and x86_64
  • OpenSSL (has to be explicitly enabled when compiling ffmpeg)
  • libx264/libmp3lame/libfdk-aac if you want to use encoding (has to be explicitly enabled when compiling ffmpeg)
  • Libav also works, but some features will not work. (See section below.)

Most of the above libraries are available in suitable versions on normal Linux distributions. However FFmpeg is an exception (distro versions may be too old to work at all or work well). For that reason you may want to use the separately available build wrapper (mpv-build) that first compiles FFmpeg libraries and libass, and then compiles the player statically linked against those.

If you are running Mac OSX and using homebrew we provide homebrew-mpv, an up to date formula that compiles mpv with sensible dependencies and defaults for OSX.

FFmpeg vs. Libav

Generally, mpv should work with the latest release as well as the git version of both FFmpeg and Libav. But FFmpeg is preferred, and some mpv features work with FFmpeg only. See the wiki article about the issue.

Release cycle

Every few months, a new release is cut off of the master branch and is assigned a 0.X.0 version number.

As part of the maintenance process, minor releases are made, which are assigned 0.X.Y version numbers. Minor releases contain bug fixes only. They never merge the master branch, and no features are added to it. Only the latest release is maintained.

The goal of releases is to provide stability and an unchanged base for the sake of Linux distributions. If you want the newest features, just use the master branch, which is stable most of the time, except sometimes, when it's not.

Releases other than the latest release are unsupported and unmaintained.

See the release policy document for more information.

Bug reports

Please use the issue tracker provided by GitHub to send us bug reports or feature requests.

Contributing

For small changes you can just send us pull requests through GitHub. For bigger changes come and talk to us on IRC before you start working on them. It will make code review easier for both parties later on.

Contact

These forms of contact are meant to ask questions about mpv usage, give feedback on mpv and discuss it's development.

If possible, please avoid posting bugs here and use the issue tracker instead.

  • Users IRC Channel: #mpv-player on irc.freenode.net
  • Users Mailing List: mpv-users@googlegroups.com (Archive / Subscribe).
  • Devel Mailing List: mpv-devel@googlegroups.com (Archive / Subscribe)

To contact the mpv team in private write to mpv-team@googlegroups.com.