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Command line video player
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wm4 130866e269 sd_lavc: don't stretch DVD subtitles to video aspect 
I'm not sure what's correct: stretching the DVD subtitles from storage
aspect ratio to video display aspect ratio, or displaying subtitles
using 1:1 PAR. Until now, DVD subtitles (as well as all other bitmap
subtitles) were always stretched to the video. There are good arguments
why this would be the correct behavior: DVDs were made for playback on
TV, which display anamorphic video by adjusting the horizontal refresh
rate, and thus wouldn't even be capable of DVD subtitles with square PAR
(other than resampling the subtitles additionally).

However, I haven't seen a sample yet where subtitles do _not_ look
stretched using this method. Rendering them at 1:1 PAR looks better.
Technically, we render them at display PAR (and not 1:1 PAR). Do this in
a way so that the subtitle area is always inside of the video frame if
display and video aspect ratios mismatch.

For DVB subtitles, the old method looks more correct, so this is special
cased to DVD subtitles.

I might revert this commit if it turns out that it's an disimprovement.
 		2013-07-16 23:04:21 +02:00
DOCS sd_ass: scale blur by original video size if requested 2013-07-15 02:01:37 +02:00
TOOLS osxbundle: suggest some ways to correct missing dependencies 2013-06-30 09:14:25 +02:00
audio demux_mkv: never force output sample rate 2013-07-16 22:44:15 +02:00
compat compat: remove an unused symbol 2013-04-26 20:45:39 +02:00
core mp_common: add MPMAX/MPMIN macros 2013-07-15 23:53:58 +02:00
demux demux_mkv: ignore DefaultDuration in some cases 2013-07-16 22:59:55 +02:00
etc input: trigger mouse_leave key bindings if mouse leaves mouse area 2013-06-29 22:58:13 +02:00
osdep w32: update manifest for high DPI and Windows 8.1 2013-07-14 16:10:23 +02:00
stream stream: remove unused vcd functions 2013-07-15 21:29:25 +02:00
sub sd_lavc: don't stretch DVD subtitles to video aspect 2013-07-16 23:04:21 +02:00
video wayland: early aspect calculation in vo_config 2013-07-16 19:13:29 +02:00
.gitignore vo_opengl: split into multiple files, convert to new option API 2013-03-28 21:46:17 +01:00
.travis.yml travis: run travis on 'ci' branch 2013-06-03 21:34:41 +02:00
AUTHORS
…
Copyright Copyright: cleanup entries for removed code 2013-02-03 16:53:49 +01:00
LICENSE
…
Makefile Merge branch 'remove_old_demuxers' 2013-07-14 17:59:26 +02:00
README.md README: copy paragraph about --enable-* from configure 2013-07-16 00:03:51 +02:00
configure configure: add /usr/local on FreeBSD, also NetBSD/DragonFly 2013-07-15 21:31:15 +02:00
talloc.c talloc: fix strndup group of functions 2012-10-12 10:10:32 +02:00
talloc.h clang: fix all warnings except deprecations 2012-11-13 22:19:18 +01:00
travis-deps add Travis-CI integration 2013-05-19 20:41:40 +02:00
version.sh version.sh: fix git rev. generation (.git is not always a directory) 2013-02-06 23:03:37 +01:00

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. For more information see the output of ./configure --help for a list of options, or look at the list of enabled and disabled features printed after running ./configure. If you think you have support for some feature installed but configure fails to detect it, the file config.log may contain information about the reasons for the failure.

Essential dependencies (incomplete list):

  • gcc or clang
  • X development headers (xlib, X extensions, libvdpau, libGL, libXv, ...)
  • Audio output development headers (libasound, pulseaudio)
  • fribidi, freetype, fontconfig development headers (for libass)
  • libass
  • FFmpeg libraries (libavutil libavcodec libavformat libswscale libpostproc)
  • libjpeg
  • libquvi if you want to play Youtube videos directly
  • libx264/libmp3lame/libfdk-aac if you want to use encoding (has to be explicitly enabled when compiling ffmpeg)

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.

configure --enable-* parameters

The --enable-* parameters unconditionally force options on, completely skipping autodetection. This behavior is unlike what you may be used to from autoconf-based configure scripts that can decide to override you. This greater level of control comes at a price. You may have to provide the correct compiler and linker flags yourself. If you used one of these options and experience a compilation or linking failure, make sure you have passed the necessary compiler/linker flags to configure.

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.

Contacts

You can find us on IRC in #mpv-player on irc.freenode.net