Commit Graph

88 Commits

Author SHA1 Message Date
wm4 fd5207f56d options: remove global variables for swscale options; rename them
Additionally to removing the global variables, this makes the options
more uniform. --ssf-... becomes --sws-..., and --sws becomes --sws-
scaler. For --sws-scaler, use choices instead of magic integer values.
2014-06-11 00:39:13 +02:00
wm4 e033f3c8bc command: redo ancient TV/DVB/PVR commands
Convert all these commands to properties. (Except tv_last_channel, not
sure what to do with this.) Also, internally, don't access stream
details directly, but dispatch commands with stream ctrls.

Many of the new properties are a bit strange, because they're write-
only. Also remove some OSD output these commands produced, because I
couldn't be bothered to port these.

In general, this makes everything much cleaner, and will also make it
easier to e.g. move the demuxer to its own thread.

Don't bother updating input.conf, but changes.rst documents how old
commands map to the new ones.

Mostly untested, due to lack of hardware.
2014-06-11 00:34:41 +02:00
Alessandro Ghedini cec9613505 manpage: update references to renamed options 2014-05-23 21:14:22 +02:00
wm4 4664f8b3b7 cache: redo options and default settings
Some options change from percentages to number of kilobytes; there are
no cache options using percentages anymore.

Raise the default values. The cache is now 25000 kilobytes, although if
your connection is slow enough, the maximum is probably never reached.
(Although all the memory will still be used as seekback-cache.)

Remove the separate --audio-file-cache option, and use the cache default
settings for it.
2014-05-20 02:40:22 +02:00
wm4 ebd5bbd241 x11: replace--[x11-]fstype option with --x11-netwm
Simplifies the code a lot. You can still use --x11-netwm=no to disable
NetWM for whatever reasons.
2014-05-16 00:47:13 +02:00
wm4 a5e22c70e8 manpage: changes.rst: minor fixups 2014-05-15 14:49:19 +02:00
wm4 d6774515a7 manpage: updates changes.rst
The situation has changed a bit since the days of mplayer2, so we can
use more/less diplomatic wording. Merge the two sections listing
changes from MPlayer and mplayer2. Mention the client API and Lua
scripting as alternatives to slave mode.

I'm calling MPlayer code "horrible". This is not meant as an offense,
but after turning around almost every line of MPlayer code, I believe
I have a right to say this. Sorry. I would say that MPlayer has a
surprisingly sane and simple architecture (for what it is), but much
of it drowned under a load of evil hacks or not-cleaned-up-yet code.
2014-05-14 20:42:04 +02:00
wm4 94441ed139 options: merge ---sub-auto-match with --sub-auto
There's no reason why these should be separate.
2014-05-04 10:31:24 +02:00
Martin Herkt 48bd03dd91 options: remove deprecated --identify
Also remove MSGL_SMODE and friends.

Note: The indent in options.rst was added to work around a bug in
ReportLab that causes the PDF manual build to fail.
2014-05-04 02:46:11 +02:00
Martin Herkt 81c076b2f8 options: remove obsolete --fsmode-dontuse 2014-05-04 02:46:11 +02:00
Martin Herkt 9d9bba8f13 options: rename device-specific options
--dvdangle → --dvd-angle
--tvscan   → --tv-scan
2014-05-04 02:46:11 +02:00
Martin Herkt 11eaa52529 options: rename msg-related options
--msgcolor    → --msg-color
--msglevel    → --msg-level
--msgmodule   → --msg-module
--msgtime     → --msg-time (also document this one)
--playing-msg → --term-playing-msg
--status-msg  → --term-status-msg
2014-05-04 02:46:11 +02:00
Martin Herkt b54c963258 options: rename video-related options/properties
Renamed options:
--aspect    → --video-aspect
--fstype    → --x11-fstype
--native-fs → --fs-missioncontrol
--name      → --x11-name

Renamed properties:
aspect → video-aspect
2014-05-04 02:46:11 +02:00
Martin Herkt 2b7bc2dfc9 options: rename audio-related options/properties
Renamed options:
--audiofile       → --audio-file
--audiofile-cache → --audio-file-cache
--channels        → --audio-channels
--format          → --audio-format
--srate           → --audio-samplerate

Renamed properties:
samplerate → audio-samplerate
channels   → audio-channels
2014-05-04 02:46:11 +02:00
Martin Herkt 8d7d6caeaf options: rename subtitle-related options
--ass           → --sub-ass
--autosub       → --sub-auto
--autosub-match → --sub-auto-match
--sub           → --sub-file
--subcp         → --sub-codepage
--subfps        → --sub-fps
2014-05-04 02:46:11 +02:00
Martin Herkt 32c63fc119 options: rename input-related options
--ar              → --input-appleremote
--consolecontrols → --input-terminal
--media-keys      → --input-media-keys
--joystick        → --input-joystick
--lirc            → --input-lirc
--lircconf        → --input-lirc-conf
--mouse-movements → --input-cursor
--right-alt-gr    → --input-right-alt-gr
2014-05-04 02:46:05 +02:00
Martin Herkt e24d736404 DOCS: update changes.rst
Better to tell users straight away that mpv should not be treated
as just another MPlayer.
2014-05-03 22:08:32 +02:00
wm4 5c2b4d9356 changes.rst: add dvd://1 -> dvd://0 change
Done two commits ago.
2014-03-17 18:32:16 +01:00
wm4 249789c256 audio: make --channels option always force the output layout
Use the --channels value directly on the AO, instead of doing it only in
the --channels=stereo (default) case and if the decoder output is not
stereo.
2014-03-10 02:09:18 +01:00
wm4 0656134179 changes.rst: add entry for dvdnav menu 2013-12-23 20:09:50 +01:00
wm4 6a8fc3f5e3 msg: change --msglevel, reduce legacy glue
Basically, reimplement --msglevel. Instead of making the new msg code
use the legacy code, make the legacy code use the reimplemented
functionality.

The handling of the deprecated --identify switch changes. It temporarily
stops working; this will be fixed in later commits.

The actual sub-options syntax (like --msglevel-vo=...) goes away, but I
bet nobody knew about this or used this anyway.
2013-12-20 21:07:57 +01:00
wm4 e2dfdc0c7e manpage: use different quoting in example
Using "" quotes often tricks people into using this on the command line,
while shell still expands $ inside of these.
2013-12-04 23:12:50 +01:00
wm4 05ba5a08d2 manpage: fix example 2013-12-04 01:39:57 +01:00
wm4 e872a13d5f manpage: generic notice about changed sub-option parsing
Just in case someone expects these are unchanged just because they're
not mentioned in changes.rst anywhere. Documenting all of these changes
would be too much work and not helpful either.
2013-12-04 00:07:40 +01:00
wm4 fabfb23232 vf_pp: use option parser 2013-12-04 00:07:40 +01:00
wm4 14d92a4685 manpage: mention that vda can work with vo_opengl
Also, with the addition of VDA, all hardware decoding backends work with
vo_opengl now.
2013-12-02 19:24:18 +01:00
wm4 b5ed614839 options: implement --pphelp differently
Make it work via --vf=pp:help instead.
2013-11-23 21:34:24 +01:00
wm4 25855059af video: remove vf_pp auto-insertion
This drops the --pp option, which was probably broken for a while. The
option automatically inserted the "pp" filter. The value passed to it
was ignored (which is probably broken, it always selected maximal
quality).

Inserting this filter can be done simply with --vf=pp, so this is not
needed anymore.
2013-11-23 21:30:56 +01:00
wm4 0554379f84 changes.rst: add some replaced options, follow conventions better 2013-10-15 23:41:52 +02:00
wm4 a550731209 Copyright, LICENSE: switch to GPL version 2 or later
Now that talloc has been removed, the license can be switched back to
GPLv2+. Actually, there never was a GPLv2+ licensed MPlayer (fork or
not) until now, but removal of some GPLv2-only code makes this possible
now. Rewrite the Copyright file to explain the reasons for the licenses
MPlayer and forks use. The old Copyright file didn't contain anything
interesting anymore, and all information it contained is available at
other places in the source tree.

The reason for the license change itself is that it should improve
interoperability with differently licensed code in general.

This essentially reverts commit 1752808.
2013-10-13 01:36:10 +02:00
wm4 7623c94ddc manpage: af_volnorm was renamed 2013-09-20 13:23:25 +02:00
wm4 12770d5407 manpage: various improvements
Took a superficial look at the manpage, and fixed whatever I spotted.
2013-09-10 15:12:25 +02:00
Stefano Pigozzi a9cb2dc1b8 video: add vda decode support (with hwaccel) and direct rendering
Decoding H264 using Video Decode Acceleration used the custom 'vda_h264_dec'
decoder in FFmpeg.

The Good: This new implementation has some advantages over the previous one:

 - It works with Libav: vda_h264_dec never got into Libav since they prefer
   client applications to use the hwaccel API.

 - It is way more efficient: in my tests this implementation yields a
   reduction of CPU usage of roughly ~50% compared to using `vda_h264_dec` and
   ~65-75% compared to h264 software decoding. This is mainly because
   `vo_corevideo` was adapted to perform direct rendering of the
   `CVPixelBufferRefs` created by the Video Decode Acceleration API Framework.

The Bad:
  - `vo_corevideo` is required to use VDA decoding acceleration.
  - only works with versions of ffmpeg/libav new enough (needs reference
    refcounting). That is FFmpeg 2.0+ and Libav's git master currently.

The Ugly: VDA was hardcoded to use UYVY (2vuy) for the uploaded video texture.
One one end this makes the code simple since Apple's OpenGL implementation
actually supports this out of the box. It would be nice to support other
output image formats and choose the best format depending on the input, or at
least making it configurable. My tests indicate that CPU usage actually
increases with a 420p IMGFMT output which is not what I would have expected.

NOTE: There is a small memory leak with old versions of FFmpeg and with Libav
since the CVPixelBufferRef is not automatically released when the AVFrame is
deallocated. This can cause leaks inside libavcodec for decoded frames that
are discarded before mpv wraps them inside a refcounted mp_image (this only
happens on seeks).
For frames that enter mpv's refcounting facilities, this is not a problem
since we rewrap the CVPixelBufferRef in our mp_image that properly forwards
CVPixelBufferRetain/CvPixelBufferRelease calls to the underying
CVPixelBufferRef.

So, for FFmpeg use something more recent than `b3d63995` for Libav the patch
was posted to the dev ML in July and in review since, apparently, the proposed
fix is rather hacky.
2013-08-22 12:13:30 +02:00
wm4 062d39fad2 changes: add some things for completeness 2013-08-19 01:05:37 +02:00
wm4 a82be4348e manpage: fix incorrect ao_alsa example, extend changes.rst
One example in ao.rst used the old syntax with mangled device names.
Fix it. Mention some shell related caveats. Explicitly mention the
change of device name syntax in changes.rst, because it seems to be
a common issue.
2013-08-15 23:40:03 +02:00
Stefano Pigozzi 68b189351c changes.rst: document some OSX and windows changes 2013-08-13 23:20:27 +02:00
Alexander Preisinger 182b470567 changes.rst: add precise scrolling support 2013-08-07 22:26:56 +02:00
Alexander Preisinger 9b6947fcdb changes.rst: mention wayland support
In case website copy&paste outdated information again.
2013-08-05 20:40:17 +02:00
wm4 3b8dfddb4c audio/filter: use new option API
Make the VF/VO/AO option parser available to audio filters. No audio
filter uses this yet, but it's still a quite intrusive change.

In particular, the commands for manipulating filters at runtime
completely change. We delete the old code, and use the same
infrastructure as for video filters. (This forces complete
reinitialization of the filter chain, which hopefully isn't a problem
for any use cases. The old code forced reinitialization too, but it
could potentially allow a filter to cache things; e.g. consider loaded
ladspa plugins and such.)
2013-07-22 15:11:03 +02:00
wm4 5b91ba0a8d options: remove --mixer and --mixer-channel, turn them into alsa/oss subopts
These two options were supported by ALSA and OSS only. Further, their
values were specific to the respective audio systems, so it doesn't make
sense to keep them as top-level options.
2013-07-21 23:35:14 +02:00
wm4 31f685040b Merge branch 'master' into remove_old_demuxers
Conflicts:
	DOCS/man/en/changes.rst
	DOCS/man/en/options.rst
2013-07-08 21:55:44 +02:00
Martin Herkt 09d2dd7c3a manpage: proofread and fix formatting 2013-07-08 18:02:46 +02:00
wm4 af0c41e162 Remove old demuxers
Delete demux_avi, demux_asf, demux_mpg, demux_ts. libavformat does
better than them (except in rare corner cases), and the demuxers have
a bad influence on the rest of the code. Often they don't output
proper packets, and require additional audio and video parsing. Most
work only in --no-correct-pts mode.

Remove them to facilitate further cleanups.
2013-07-07 23:54:11 +02:00
Martin Herkt e670dd7310 manpage: fix section headings 2013-07-07 20:37:47 +02:00
wm4 07131a9523 options: rename --rawvideo to --demuxer-rawvideo, same with --rawaudio 2013-06-28 15:14:51 +02:00
wm4 eb2b307788 options: rename -lavdopts to -vd-lavc, -lavfdopts to -demuxer-lavf
Also change manpage so that top-level options are documented instead
of suboptions. Suboptions still work, but might go away eventually.
2013-06-28 14:57:19 +02:00
wm4 cfa45c40dc sub: add demux_libass wrapper, drop old hacks
demux_libass.c allows us to make subtitle format detection part of the
normal file loading process. libass has no probe function, but trying to
load the start of a file (the first 4 KB) is good enough. Hope that
libass can even handle random binary input gracefully without printing
stupid log messages, and that the libass parser doesn't accept too many
non-ASS files as input.

This doesn't handle the -subcp option correctly yet. This will be fixed
later.
2013-06-25 00:11:56 +02:00
wm4 f1d3ba0e33 x11: enable screensaver when paused, rename/change --stop-xscreensaver
Use the recently introduced screensaver VOCTRLs to control the
screensaver in the X11 backend. This means the behavior when paused
changes: the old code always kept the screensaver disabled, but now the
screensaver is reenabled on pausing.

Rename the --stop-xscreensaver option to --stop-screensaver and make it
more generic. Now it affects all backends that respond to the
screensaver VOCTRLs.
2013-06-14 00:37:39 +02:00
wm4 6c3a4ba9f9 manpage: adjust y4m output example
The additional flags are needed to get the muxer to write the source
video frame rate (instead of a fallback) for 100% equivalence to the
replaced MPlayer/mplayer2 y4m writer.
2013-06-13 00:49:27 +02:00
wm4 c185b0ba4a command: replace some show_ commands with properties
show_chapters, show_tracks, and show_playlist are killed and replaced
with the properties chapter-list, track-list, and playlist. The code
and the output of these stays the same, this is just moving a lot of
code around and reducing the number of properties.

The "old" commands will still be supported for a while (to avoid making
everyone angry), so handle them with the legacy layer. Add something to
suppress printing the legacy warnings for these commands.
2013-06-07 18:00:34 +02:00