RepoMirrors
/
mpv
mirror of https://github.com/mpv-player/mpv
1
0
Fork 0
Code Issues Releases Wiki Activity
Command line video player
47,792 Commits 41 Branches 86 Tags 131 MiB
C 88.5%
Lua 5.2%
Swift 2.5%
Meson 1.2%
Python 0.7%
Other 1.9%
Go to file
wm4 57fbc9cd76 player: make repeated hr-seeks past EOF trigger EOF as expected 
If you have a normal file with audio and video, and keep "spamming"
forward hr-seeks, the player just kept showing the last video frame
instead of exiting or playing the next file. This started happening
since commit 6bcda94cb. Although not a bug per se, it was odd, and very
user-noticable.

The main problem was that the pending seek command was processed before
the EOF was "noticed". Processing the command reset everything, so the
player did not terminate playback, but repeated the seek.

This commit restores the old behavior.

For one, it makes video return the correct status (video.c). The
parameter is a bit ugly, but better than duplicating the logic or having
another MPContext field. (As a minor detail, setting r=VD_EOF makes sure
have_new_frame() returns true, rather than going through another
iteration or whatever the hell will happen instead, which would clobber
logical_eof.)

Another thing is making the seek logic actually wait until the seek
outcome has been determined if audio is also active. Audio needs to wait
for video in order to get the video seek target position. (Which in turn
is because hr-seek still "snaps" to video frames. You can't seek in
between two frames, so audio can't just use the seek target, but always
has to wait on the timestamp of the video frame. This has other
disadvantages and is a misdesign, but not something I'll fix today.)

In theory, this might make hr-seeks less responsive, because it needs to
fully decode/filter the audio too, but in practice most time is spent on
video, which had to be fully decoded before this change. (In general,
hr-seek could probably just show a random frame when a queued hr-seek
overrides the current hr-seek, which would probably lead to a better
user experience, but that's out of scope.)

Fixes: #7206
 		2019-12-14 14:17:16 +01:00
.github github: ask for build/config.log 2019-11-10 20:59:17 -08:00
DOCS manpage: fix --vulkan-async-compute default value 2019-12-12 12:46:59 +01:00
TOOLS osc: use custom symbols for window controls 2019-12-11 13:53:10 -08:00
audio options: get rid of GLOBAL_CONFIG hack 2019-11-29 12:14:43 +01:00
ci ci: remove --enable-zsh-comp 2019-09-27 13:19:29 +02:00
common msg: show how many messages were dropped 2019-11-22 01:15:08 +01:00
demux demux_lavf: export demuxer_id for more formats which have it 2019-12-03 21:15:40 +01:00
etc console.lua: add this script 2019-12-08 02:46:44 +01:00
filters filters: move prefix check from f_lavfi.c to user_filters.c 2019-12-07 14:19:11 +01:00
input options: get rid of GLOBAL_CONFIG hack 2019-11-29 12:14:43 +01:00
libmpv DOCS: explicitly mention that property observing has an initial event 2019-10-08 21:11:55 +02:00
misc misc: add jni helpers 2019-11-19 12:10:26 -08:00
options console.lua: add this script 2019-12-08 02:46:44 +01:00
osdep atomic: add mp_atomic_uint64 2019-11-29 12:14:43 +01:00
player player: make repeated hr-seeks past EOF trigger EOF as expected 2019-12-14 14:17:16 +01:00
stream build: add -Wimplicit-fallthrough 2019-12-11 17:28:47 +01:00
sub osc: use custom symbols for window controls 2019-12-11 13:53:10 -08:00
ta ta: destroy/free children in reverse order 2019-09-19 20:37:05 +02:00
test test: add tests for zimg RGB repacking 2019-11-09 01:55:13 +01:00
video cocoa_common: remove deprecated VOCTRLs/VO_EVENTs 2019-12-12 19:56:03 +01:00
waftools build: add -Wimplicit-fallthrough 2019-12-11 17:28:47 +01:00
.gitignore player: move builtin profiles to a separate file 2016-09-15 14:50:38 +02:00
.travis.yml travis: use macOS 10.14 image with xcode 11 instead of xcode 10.2 2019-09-22 17:15:45 +03:00
Copyright DOCS/contribute.md: license clarifications 2019-09-21 13:58:09 +02:00
LICENSE.GPL Copyright: some more licensing clarifications 2017-10-13 15:44:55 +02:00
LICENSE.LGPL Copyright: some more licensing clarifications 2017-10-13 15:44:55 +02:00
README.md README: fix typo 2019-12-04 16:20:40 +01:00
RELEASE_NOTES Release 0.30.0 2019-10-25 15:08:15 +02:00
VERSION Update VERSION 2019-10-25 15:39:16 +02:00
appveyor.yml appveyor: remove broken packages, install libplacebo 2019-07-03 17:30:50 +03:00
bootstrap.py build: add --no-download option to bootstrap.py 2018-08-13 19:09:35 +02:00
mpv_talloc.h
…
version.sh version.sh: update MPVCOPYRIGHT to include the current year, 2019 2019-04-16 20:11:30 +02:00
wscript build: fix zimg message in configure output 2019-12-06 19:16:30 +01:00
wscript_build.py console.lua: add this script 2019-12-08 02:46:44 +01:00

README.md

mpv logo

mpv

External links

Overview

mpv is a free (as in freedom) media player for the command line. It supports a wide variety of media file formats, audio and video codecs, and subtitle types.

There is a FAQ.

Releases can be found on the release list.

System requirements

  • A not too ancient Linux, Windows 7 or later, or OSX 10.8 or later.
  • A somewhat capable CPU. Hardware decoding might help if the CPU is too slow to decode video in realtime, but must be explicitly enabled with the --hwdec option.
  • A not too crappy GPU. mpv's focus is not on power-efficient playback on embedded or integrated GPUs (for example, hardware decoding is not even enabled by default). Low power GPUs may cause issues like tearing, stutter, etc. The main video output uses shaders for video rendering and scaling, rather than GPU fixed function hardware. On Windows, you might want to make sure the graphics drivers are current. In some cases, ancient fallback video output methods can help (such as --vo=xv on Linux), but this use is not recommended or supported.

Downloads

For semi-official builds and third-party packages please see mpv.io/installation.

Changelog

There is no complete changelog; however, changes to the player core interface are listed in the interface changelog.

Changes to the C API are documented in the client API changelog.

The release list has a summary of most of the important changes on every release.

Changes to the default key bindings are indicated in restore-old-bindings.conf.

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 the repository. The ./bootstrap.py script 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.

Example:

./bootstrap.py
./waf configure
./waf
./waf install

Essential dependencies (incomplete list):

  • gcc or clang
  • X development headers (xlib, xrandr, xext, xscrnsaver, xinerama, libvdpau, libGL, GLX, EGL, xv, ...)
  • Audio output development headers (libasound/ALSA, pulseaudio)
  • FFmpeg libraries (libavutil libavcodec libavformat libswscale libavfilter and either libswresample or libavresample)
  • zlib
  • iconv (normally provided by the system libc)
  • libass (OSD, OSC, text subtitles)
  • Lua (optional, required for the OSC pseudo-GUI and youtube-dl integration)
  • libjpeg (optional, used for screenshots only)
  • uchardet (optional, for subtitle charset detection)
  • nvdec and vaapi libraries for hardware decoding on Linux (optional)

Libass dependencies (when building libass):

  • gcc or clang, yasm on x86 and x86_64
  • fribidi, freetype, fontconfig development headers (for libass)
  • harfbuzz (optional, required for correct rendering of combining characters, particularly for correct rendering of non-English text on OSX, and Arabic/Indic scripts on any platform)

FFmpeg dependencies (when building FFmpeg):

  • gcc or clang, yasm on x86 and x86_64
  • OpenSSL or GnuTLS (have to be explicitly enabled when compiling FFmpeg)
  • libx264/libmp3lame/libfdk-aac if you want to use encoding (have to be explicitly enabled when compiling FFmpeg)
  • For native DASH playback, FFmpeg needs to be built with --enable-libxml2 (although there are security implications, and DASH support has lots of bugs).
  • AV1 decoding support requires dav1d.
  • For good nvidia support on Linux, make sure nv-codec-headers is installed and can be found by configure.

Most of the above libraries are available in suitable versions on normal Linux distributions. For ease of compiling the latest git master of everything, you may wish to use the separately available build wrapper (mpv-build) which first compiles FFmpeg libraries and libass, and then compiles the player statically linked against those.

If you want to build a Windows binary, you either have to use MSYS2 and MinGW, or cross-compile from Linux with MinGW. See Windows compilation.

Release cycle

Every other month, an arbitrary git snapshot is made, and is assigned a 0.X.0 version number. No further maintenance is done.

The goal of releases is to make Linux distributions happy. Linux distributions are also expected to apply their own patches in case of bugs and security issues.

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. Follow the template's instructions or the issue will likely be ignored or closed as invalid.

Using the bug tracker as place for simple questions is fine but IRC is recommended (see Contact below).

Contributing

Please read contribute.md.

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.

You can check the wiki or the issue tracker for ideas on what you could contribute with.

License

GPLv2 "or later" by default, LGPLv2.1 "or later" with --enable-lgpl. See details.

History

This software is based on the MPlayer project. Before mpv existed as a project, the code base was briefly developed under the mplayer2 project. For details, see the FAQ.

Contact

Most activity happens on the IRC channel and the github issue tracker.

  • GitHub issue tracker: issue tracker (report bugs here)
  • User IRC Channel: #mpv on irc.freenode.net
  • Developer IRC Channel: #mpv-devel on irc.freenode.net