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Commit Graph

757 Commits

Author SHA1 Message Date
Philip Sequeira
1f1117d0dd input: fix parsing multiple input command prefixes 2016-04-17 12:53:30 +02:00
wm4
447da032a3 input: do not force double-click emulation for artificial commands
E.g. "mouse 100 100 1 double" did not actually process the double-click,
because double-click emulation is on by default. So the user would have
to send two successive clicks instead. This is probably not expected, so
disable this weird logic for artificial input.

Fixes #2899.
2016-03-26 20:03:11 +01:00
James Ross-Gowan
ef625a78a4 ipc-win: restrict read access to the IPC pipe
The default security descriptor for named pipes in Windows allows the
pipe to be opened for read access by the Everyone group and Anonymous
account, as well as low-integrity processes (like web browser renderer
processes.) This does not allow commands to be ran, but it does allow
events to be received.

I don't think any sensitive data is exposed by events, but that may not
always be the case and Lua plugins might change this, since they can
broadcast their own events with script-message. To be safe, this commit
sets a custom security descriptor on the named pipe which only allows
access from processes running under the same user account with an
integrity level greater than or equal to the one used by mpv.
2016-03-25 21:06:30 +11:00
James Ross-Gowan
5bf473d5ca ipc: add Windows implementation with named pipes
This implements the JSON IPC protocol with named pipes, which are
probably the closest Windows equivalent to Unix domain sockets in terms
of functionality. Like with Unix sockets, this will allow mpv to listen
for IPC connections and handle multiple IPC clients at once. A few cross
platform libraries and frameworks (Qt, node.js) use named pipes for IPC
on Windows and Unix sockets on Linux and Unix, so hopefully this will
ease the creation of portable JSON IPC clients.

Unlike the Unix implementation, this doesn't share code with
--input-file, meaning --input-file on Windows won't understand JSON
commands (yet.) Sharing code and removing the separate implementation in
pipe-win32.c is definitely a possible future improvement.
2016-03-23 23:15:20 +11:00
wm4
95c09fa93b input/event.h: add include guard 2016-03-15 22:44:15 +01:00
wm4
cd70665803 input: accept plain text for drag&drop
This will work for the X11 backend. It could be easily extended to
Wayland too, maybe.
2016-03-15 22:43:06 +01:00
wm4
7e75e2a5dc x11, input: move mime type drag&drop negotiation to common code
Drag&drop mechanisms typically support multiple types for the drop data.
Move most of the logic which types are accepted and preferred to
event.c, where the data is also interpreted.

(Maybe sorting the types by assigning scores is over-engineered, since
they're already sorted by preference, but it's actually not much more
code.)

Not very interesting/meaningful yet, but preparation for the next
commit.
2016-03-15 22:42:06 +01:00
wm4
f9f3175487 ipc: fix uninitialized field
The sockaddr_un.sun_len field was not initialized. It seems our API use
is correct by simply making sure it's 0.

Fixes CID 1350075.
2016-02-12 16:11:05 +01:00
wm4
b4f63cbbec input: ignore --input-cursor for events injected by input commands
Apparently useful for window embedding.

Fixes #2750.
2016-02-04 23:01:15 +01:00
wm4
f176104ed5 command: add af-command command
Similar to vf-command. Requested. Untested.
2016-01-22 20:36:54 +01:00
wm4
135a7217b9 command: add vf-command command 2016-01-22 16:18:28 +01:00
wm4
f352669157 Change 3 more files to LGPL 2016-01-20 15:43:56 +01:00
wm4
8a9b64329c Relicense some non-MPlayer source files to LGPL 2.1 or later
This covers source files which were added in mplayer2 and mpv times
only, and where all code is covered by LGPL relicensing agreements.

There are probably more files to which this applies, but I'm being
conservative here.

A file named ao_sdl.c exists in MPlayer too, but the mpv one is a
complete rewrite, and was added some time after the original ao_sdl.c
was removed. The same applies to vo_sdl.c, for which the SDL2 API is
radically different in addition (MPlayer supports SDL 1.2 only).

common.c contains only code written by me. But common.h is a strange
case: although it originally was named mp_common.h and exists in MPlayer
too, by now it contains only definitions written by uau and me. The
exceptions are the CONTROL_ defines - thus not changing the license of
common.h yet.

codec_tags.c contained once large tables generated from MPlayer's
codecs.conf, but all of these tables were removed.

From demux_playlist.c I'm removing a code fragment from someone who was
not asked; this probably could be done later (see commit 15dccc37).

misc.c is a bit complicated to reason about (it was split off mplayer.c
and thus contains random functions out of this file), but actually all
functions have been added post-MPlayer. Except get_relative_time(),
which was written by uau, but looks similar to 3 different versions of
something similar in each of the Unix/win32/OSX timer source files. I'm
not sure what that means in regards to copyright, so I've just moved it
into another still-GPL source file for now.

screenshot.c once had some minor parts of MPlayer's vf_screenshot.c, but
they're all gone.
2016-01-19 18:36:06 +01:00
Dmitrij D. Czarkoff
ea442fa047 mpv_talloc.h: rename from talloc.h
This change helps avoiding conflict with talloc.h from libtalloc.
2016-01-11 21:05:55 +01:00
wm4
f9ba1a3ddf demux: remove weird tripple-buffering for the sh_stream list
The demuxer infrastructure was originally single-threaded. To make it
suitable for multithreading (specifically, demuxing and decoding on
separate threads), some sort of tripple-buffering was introduced. There
are separate "struct demuxer" allocations. The demuxer thread sets the
state on d_thread. If anything changes, the state is copied to d_buffer
(the copy is protected by a lock), and the decoder thread is notified.
Then the decoder thread copies the state from d_buffer to d_user (again
while holding a lock). This avoids the need for locking in the
demuxer/decoder code itself (only demux.c needs an internal, "invisible"
lock.)

Remove the streams/num_streams fields from this tripple-buffering
schema. Move them to the internal struct, and protect them with the
internal lock. Use accessors for read access outside of demux.c.

Other than replacing all field accesses with accessors, this separates
allocating and adding sh_streams. This is needed to avoid race
conditions. Before this change, this was awkwardly handled by first
initializing the sh_stream, and then sending a stream change event. Now
the stream is allocated, then initialized, and then declared as
immutable and added (at which point it becomes visible to the decoder
thread immediately).

This change is useful for PR #2626. And eventually, we should probably
get entirely of the tripple buffering, and this makes a nice first step.
2015-12-23 21:52:16 +01:00
wm4
b0381d27eb input: add a catch-all "unmapped" command
This can be used to grab all unmapped keys.

Fixes #2612.
2015-12-23 19:13:45 +01:00
wm4
3e1aed8f40 input: add key name to script-binding command response
The "script-binding" command is used by the Lua scripting wrapper to
register key bindings on the fly. It's also the only way to get fine-
grained information about key events (such as separate key up/down
events). This information is sent via a "key-binding" message when the
state of a key changes.

Extend it to send name of the mapped key itself. Previously, it was
assumed that the user just uses an unique identifier for the binding's
name, so it wasn't needed. With this change, a user can map exactly the
same command to multiple keys, which is useful especially with the next
commit.

Part of #2612.
2015-12-23 19:10:48 +01:00
James Ross-Gowan
7558d1ed7b win32: input: use Vista CancelIoEx
libwaio was added due to the complete inability to cancel synchronous
I/O cleanly using the public Windows API in Windows XP. Even calling
TerminateThread on the thread performing I/O was a bad solution, because
the TerminateThread function in XP would leak the thread's stack.

In Vista and up, however, this is no longer a problem. CancelIoEx can
cancel synchronous I/O running on other threads, allowing the thread to
exit cleanly, so replace libwaio usage with native Vista API functions.

It should be noted that this change also removes the hack added in
8a27025 for preventing a deadlock that only seemed to happen in Windows
XP. KB2009703 says that Vista and up are not affected by this, due to a
change in the implementation of GetFileType, so the hack should not be
needed anymore.
2015-12-20 21:06:02 +11:00
wm4
56d04c6570 input: rename recently added HALF_SPACE
There was a complaint that the naming is inaccurate. That's probably
right. Just use the official name instead, which is a bit clunky, but
surely correct.
2015-10-21 22:25:30 +02:00
wm4
14bb3d06a2 input: add key name for U+3000 IDEOGRAPHIC SPACE
Deserves its own name, because just like SPACE it's a printable
character, but invisible.

Fixes #2349... I think.
2015-10-21 21:57:59 +02:00
wm4
8782354e6d player: rename and move find_subfiles.c
This was in sub/, because the code used to be specific to subtitles. It
was extended to automatically load external audio files too, and moving
the file and renaming it was long overdue.
2015-09-20 18:05:06 +02:00
wm4
f1205293a7 command: make "add <property> 0" not change the value
The value 0 was treated specially, and effectively forced the increment
to 1. Interestingly, passing 0 or no value also does not include the
scale (from touchpads etc.), but this is probably an accidental behavior
that was never intentionally added.

Simplify it and make the default increment 1. 0 now means what it
should: the value will not be changed. This is not particularly useful,
but on the other hand there is no need for surprising and unintuitive
semantics.

OARG_CYCLEDIR() failed to apply the default value, because
m_option_type_cycle_dir was missing a copy handler - add this too.
2015-09-10 14:15:48 +02:00
wm4
392ae68e5f options: fix --no-config
This was completely broken. It was checked manually in some config
loading paths, so it appeared to work. But the intention was always to
completely disable reading from the normal config dir. This logic was
broken in commit 2263f37d.

The manual checks are actually redundant, and are not needed if
--no-config is implemented properly - remove them.

Additionally, the change to load the libmpv defaults from an embedded
profile also failed to set "config=no". The option is marked as not
being settable by a config file, and the libmpv default profile is
parsed as a config file, so this option was rejected. Fix it by removing
the CONF_NOCFG flag. (Alternatively, m_config_set_profile() could be
changed not to set the "config file" flag by default, but I'm not
bothering with this.)
2015-09-05 15:33:19 +02:00
Kevin Mitchell
c80b7eed53 input: add append argument to file drop event
This puts in place the machinery to merely append dropped file to the playlist
instead of replacing the existing playlist. In this commit, all front-ends
set this to false preserving the existing behaviour.
2015-08-30 05:28:24 -07:00
wm4
d6c99bcda2 lua: implement input_enable_section/input_disable_section via commands
Removes some more internal API calls from the Lua scripting backend.
Which is good, because ideally the scripting backend would use libmpv
functions only.

One awkwardness is that mouse sections are still not supported by the
public commands (and probably will never), so flags like allow-hide-
cursor make no sense to an outside user.

Also, the way flags are passed to the Lua function changes. But that's
ok, because they're only undocumented internal functions, and not
supposed to be used by script users. osc.lua only does due to historical
reasons.
2015-08-06 00:31:47 +02:00
wm4
caebbded67 command: define-section with empty contents removes a section 2015-08-06 00:17:30 +02:00
wm4
d1179f9501 command: add a command for defining input bindings
This was requested. It was more or less present internally already and
used for Lua scripting. Lua will switch to the "public" functions in
the following commits.
2015-08-06 00:16:45 +02:00
wm4
f792f56440 player: remove higher-level remains of DVD/BD menu support
Nobody wanted to restore this, so it gets the boot.

If anyone still wants to volunteer to restore menu support, this would
be welcome. (I might even try it myself if I feel masochistic and like
wasting a lot of time for nothing.) But if it does get restored, it
should be done differently. There were many stupid things about how it
was done. For example, it somehow tried to pull mp_nav_events through
all the layers (including needing to "buffer" them in the demuxer),
which was needlessly complicated. It could be done simpler.

This code was already inactive, so this commit actually changes nothing.
Also keep in mind that normal DVD/BD playback still works.
2015-08-03 23:49:14 +02:00
Philip Sequeira
4a4f788a68 player: use exit code 0 by default for quit, 4 for signals, etc.
Default key bindings in encoding mode also use code 4, because scripts
will probably want to fail if encoding is aborted (leaving an
incomplete file).
2015-07-11 23:46:49 +02:00
wm4
0be07e1d86 input: fix exit code for quit-watch-later command
It should have the same default as the "quit" command.
2015-07-08 19:01:56 +02:00
wm4
a56a7f3e8c ipc: fix undefined behavior in some error cases
goto jumping over an initialization.
2015-07-06 00:08:29 +02:00
Preston Hunt
029da5abce ipc: add request_id to json
If the request contains a "request_id", copy it back into the
response. There is no interpretation of the request_id value by mpv; the
only purpose is to make it easier on the requester by providing an
ability to match up responses with requests.

Because the IPC mechanism sends events continously, it's possible for
the response to a request to arrive several events after the request was
made. This can make it very difficult on the requester to determine
which response goes to which request.
2015-07-03 22:26:54 +02:00
wm4
eaf1547afc input: improve wording of key binding messages 2015-06-30 00:43:16 +02:00
torque
d0fe5e08b9 command: add keypress, keydown, and keyup commands.
These commands are used to simulate keypresses using the key names from
input.conf.
2015-06-11 21:42:09 +02:00
wm4
b655ed5ed0 player: use 4 as process exit code on user quits
So successful playback and user quit can be distinguished, for whatever
reason you may want to do this.

Normally, the "quit" command can be customized, but this does not work
for quit commands sent by the terminal signal handler. One solution
would be introducing something like "ON_SIGNAL" (equivalent to
"CLOSE_WIN"), but considering there are a bunch of possible signals, I'd
rather not get into this. So go with the dumb solution.

Probably fixes #2029.
2015-06-10 23:18:42 +02:00
wm4
dc2c7371f1 command: remove deprecated get_property command
This command has been deprecated in the 0.8.x and 0.9.x releases - get
rid of it. Its only point ever was MPlayer compatibility, which broke
years ago anyway.
2015-05-27 18:08:02 +02:00
wm4
39a339c813 input: remove some unneeded things
Wakeup FDs are not needed anymore (this code exists only for libwaio
usage by now), and 2 other functions can be made private.
2015-05-26 22:00:25 +02:00
wm4
289705daaf input: allow - as separator between commands, instead of _
Wnile it seems quite logical to me that commands use _ as word
separator, while properties use -, I can't really explain the
difference, and it tends to confuse users as well. So always
prefer - as separator for everything.

Using _ still works, and will probably forever. Not doing so would
probably create too much chaos and confusion.
2015-05-25 21:59:44 +02:00
rrooij
e17a8550c4 input: add relative percentage seek
Only absolute percentage seeking was permitted first. It is now also
possible to seek by relative percentage.

MPSEEK_FACTOR is used as seek_type.

Fixes #1950.

Signed-off-by: wm4 <wm4@nowhere>
2015-05-19 21:33:40 +02:00
wm4
f4c412a057 command: add playlist_shuffle command
Fixes #965.
2015-05-17 21:16:10 +02:00
wm4
47d69f366b ipc: avoid SIGPIPE
Until now, we just blocked SIGPIPE globally. Fix it properly to get away
from it.

MSG_NOSIGNAL should be widely available and is part of the POSIX.1-2008
standard. But it's not available on OSX, because Apple is both evil and
retarded. Thus we continue to ignore the problem on such shitty systems.
2015-05-12 22:54:11 +02:00
wm4
51120c9c7f input: filter out redundant mp_input_set_mouse_pos() calls
Prevents the OSC from showing up on start on Cocoa.
2015-05-08 22:00:24 +02:00
wm4
19ab5f7943 ipc: silence some common info messages
They are not really interesting. At least one user complained about the
noise resulting from use with shell scripts, which connect and
disconnect immediately.
2015-05-05 01:11:16 +02:00
wm4
9795216d8a command: change the default action for rescan_external_files
Now the rescan_external_files command will by default reselect the audio
and subtitle streams. This should be more intuitive.

Client API users and Lua scripts might break, but can be fixed in a
backward-compatible way by setting the mode explicitly.
2015-04-28 22:05:07 +02:00
wm4
a3680d1b2d client API: add a screenshot_raw command
Requested.

The wild code for setting up the mpv_node probably deserves to be
cleaned up later.

Fixes #1800.
2015-04-20 23:11:03 +02:00
Marcin Kurczewski
f43017bfe9 Update license headers
Signed-off-by: wm4 <wm4@nowhere>
2015-04-13 12:10:01 +02:00
Philip Sequeira
48dafda7e9 options: add M_OPT_FILE to --input-conf
Someday I'll look through all the options and find whatever else is
missing it...
2015-03-31 15:05:08 +02:00
wm4
9b5a7241e8 input: remove Linux joystick support
Why did this exist in the first place? Other than being completely
useless, this even caused some regressions in the past. For example,
there was the case of a laptop exposing its accelerometer as joystick
device, which led to extremely fun things due to the default mappings of
axis movement being mapped to seeking.

I suppose those who really want to use their joystick to control a media
player (???) can configure it as mouse device or so.
2015-03-24 16:04:44 +01:00
wm4
1e659a9f0f input: remove classic LIRC support
It's much easier to configure remotes as X11 input devices.
2015-03-24 16:04:44 +01:00
wm4
5c49fe97cb input: use flag option type for some input commands
This gets rid of the need for a second (or more) parameters; instead it
can be all in one parameter. The (now) redundant parameter is still
parsed for compatibility, though.

The way the flags make each other conflict is a bit tricky: they have
overlapping bits, and the option parser disallows setting already set
bits.
2015-03-04 17:31:36 +01:00
wm4
9e1866af1e input: remove numeric compatibility parameters from commands
MPlayer requires numeric values for input command parameters. mplayer2
also did. mpv changed these to choices using symbolic strings a long
time ago, but left numeric choices for compatibility.
2015-03-04 17:28:42 +01:00
wm4
6e73b4dac7 input: handle closed pipe correctly 2015-02-26 22:09:01 +01:00
wm4
f47beb1f07 input: if FD is not writable, just don't write to the FD
This is for the case if the FD is a uni-directional pipe.
2015-02-26 22:09:00 +01:00
wm4
7b02c79a23 input: allow passing FDs to --input-file 2015-02-26 22:09:00 +01:00
wm4
a22de99544 input: avoid creating world-writeable file with --input-unix-socket
This requires fchmod(), which is not necessarily available everywhere.
It also might not work at all. (It does work on Linux.)
2015-02-26 21:44:35 +01:00
wm4
69e6e7b17c input: minor cleanup
Add MP_KEY_MOUSE_ENTER to the ignored input if the user has disabled
mouse input. Remove one instance of code duplication, and add a
MP_KEY_IS_MOUSE_MOVE macro to summarize events that are caused by moving
the mouse.
2015-02-18 21:12:57 +01:00
torque
3b269ac0a0 input: add MOUSE_ENTER keybinding.
Signed-off-by: wm4 <wm4@nowhere>
2015-02-18 00:03:16 +01:00
wm4
d26ba961d0 command: add rescan_external_files
Requested.

Hopefully will be useful for things that download and add external
subtitles on demand. Or something.

Closes #1586.
2015-02-16 22:08:16 +01:00
Martin Herkt
9aaec7cffb x11: add XK_Cancel to the list of special keys
Some IR receivers emit this key by default for remote control
buttons. Make it mappable.
2015-02-14 03:50:26 +01:00
wm4
417869f845 x11: make all XF86 special keys mappable
Makes all keys documented in XF86keysym.h mappable. This requires the
user to deal with numeric keycodes; no names are queried or exported.

This is an easy way to avoid adding all the hundreds of XF86 keys to
our X11 lookup table and mpv's keycode/name list.
2015-02-13 21:47:22 +01:00
wm4
32b56c56ba ipc: put playback core to sleep while dequeuing commands
Happens to fix #1581 due to an unfortunate interaction with the way the
VO does not react to commands for a while if a video frame is queued.
Slightly improves other situations as well, if the client spams mpv with
commands during playback.
2015-02-13 21:25:09 +01:00
xylosper
95fd83a269 command: new commands audio_add/audio_remove/audio_reload
These commands are counterparts of sub_add/sub_remove/sub_reload which
work for external audio file.

Signed-off-by: wm4 <wm4@nowhere>
(minor simplification)
2015-02-03 13:53:39 +01:00
wm4
0e69c1c5af input: fix dangling pointer
Removes undefined behavior that showed up as crap when running with -v.
2015-01-25 00:37:31 +01:00
xylosper
4a1a0e98d8 input, player: new command for mouse event
New command `mouse <x> <y> [<button> [single|double]]` is introduced.
This will update mouse position with given coordinate (`<x>`, `<y>`),
and additionally, send single-click or double-click event if `<button>`
is given.
2015-01-23 22:07:47 +01:00
wm4
11d72b0999 input: handle mixing key press and up/down events better 2015-01-23 13:02:42 +01:00
wm4
3459130e5c client API: reasonable behavior if window is closed
Closing the video window sends CLOSE_WIN, which is normally mapped to
the "quit" command. The client API normally disables all key bindings,
and closing the window does nothing. It's simply left to the application
to handle this. This is fine - an embedded window can not be destroyed
by user interaction.

But sometimes, the window might be destroyed anyway, for example because
the containing window is destroyed. If this happens, CLOSE_WIN should
better not be ignored. We can't expect client API users to handle this
specially (by providing their own input.conf), so provide some fallback
for this pseudo key binding. The "quit" command might be too intrusive
(not every client necessarily handles "unexpected" MPV_EVENT_SHUTDOWN),
but I think it's still reasonable.
2015-01-12 12:53:49 +01:00
wm4
51abca8afd ipc: add enable_event and disable_event commands
This was requested.
2014-12-24 14:32:02 +01:00
wm4
98a80884da ipc: report some user errors better
Using the IPC with a program, it's not often obvious that a newline must
be sent to terminate a command. Print a warning if the connection is
closed while there is still uninterpreted data in the buffer.

Print the OS reported error if reading/writing the socket fails. Print
an erro if JSON parsing fails.

I considered silencing write errors if the write end is closed (EPIPE),
because a client might send a bunch of commands, and then close the
socket without wanting to read the reply. But then, mpv disconnects
without reading further commands that might still be buffered, so it's
probably a good idea to always print the error.
2014-12-24 13:18:00 +01:00
wm4
c721948efe command: extend revert_seek command
"revert_seek mark" basically forces the seekback point. It's basically a
one-way bookmark.
2014-12-17 22:56:45 +01:00
wm4
756adee999 client API: be more lenient about mpv_suspend/resume mismatches
Before this commit, this was defined to trigger undefined behavior. This
was nice because it required less code; but on the other hand, Lua as
well as IPC support had to check these things manually. Do it directly
in the API to avoid code duplication, and to make the API more robust.
(The total code size still grows, though...)

Since all of the failure cases were originally meant to ruin things
forever, there is no way to return error codes. So just print the
errors.
2014-12-15 14:44:47 +01:00
James Ross-Gowan
8a270250e8 pipe-win32: possible fix for Windows XP deadlock
This fixes a hang with the VirtualBox OpenGL drivers. It might help
with #1325 as well.
2014-12-11 23:38:15 +11:00
wm4
6e7942af50 input: add a hack to fix keyboard navigation with dvd/bd menu
If the user has LEFT/RIGHT/etc. bound in his input.conf, then these were
overriding the menu keys in dvdnav mode.

This hack works because the dvdnav crap happens to be the only user of
MP_INPUT_ON_TOP. If it finds a default key binding in the dvdnav menu
section, it will use that, instead of continuing search and possibly
finding the user key bindings meant for normal playback.
2014-12-04 22:42:06 +01:00
wm4
0c6d85f6c3 input, lua: make removing key bindings work
This just kept adding bindings to the input section, rather than
defining it. One bad effect was that mp.remove_key_binding() in Lua
didn't work.
2014-12-03 15:46:55 +01:00
wm4
cc54377463 Do not call strerror()
...because everything is terrible.

strerror() is not documented as having to be thread-safe by POSIX and
C11. (Which is pretty much bullshit, because both mandate threads and
some form of thread-local storage - so there's no excuse why
implementation couldn't implement this in a thread-safe way. Especially
with C11 this is ridiculous, because there is no way to use threads and
convert error numbers to strings at the same time!)

Since we heavily use threads now, we should avoid unsafe functions like
strerror().

strerror_r() is in POSIX, but GNU/glibc deliberately fucks it up and
gives the function different semantics than the POSIX one. It's a bit of
work to convince this piece of shit to expose the POSIX standard
function, and not the messed up GNU one.

strerror_l() is also in POSIX, but only since the 2008 standard, and
thus is not widespread.

The solution is using avlibc (libavutil, by its official name), which
handles the unportable details for us, mostly. We avoid some pain.
2014-11-26 21:21:56 +01:00
wm4
d33ae93b89 input: simplify 2014-11-24 16:48:34 +01:00
wm4
89c1525585 lua: always handle key repeat on the script side
Simpler, and leaves the decision to repeat or not fully to the script
(instead of requiring the user to care about it when remapping a script
binding).
2014-11-24 16:47:03 +01:00
wm4
2a017734a5 lua, ipc: remove leftovers
MPV_EVENT_SCRIPT_INPUT_DISPATCH is now unused/deprecated.

Also remove a debug-print from defaults.lua.
2014-11-24 10:33:55 +01:00
wm4
5bbd734fff command: don't queue framesteps
If repeated framestep commands are sent, just unpause the player, instead
of playing N frames for N repeated commands.
2014-11-23 15:31:32 +01:00
wm4
ae5df9be98 input, lua: redo input handling
Much of it is the same, but now there's the possibility to distinguish
key down/up events in the Lua API.
2014-11-23 15:13:35 +01:00
wm4
4cdd346246 input: set mouse area by default for all input
Otherwise, mouse button bindings added by mp.add_key_binding() would be
ignored.

It's possible that this "breaks" some older scripts using undocumented
Lua script functions, but it should be safe otherwise.

Fixes #1283.
2014-11-23 09:10:51 +01:00
wm4
e082c2c3df Remove some unneeded NULL checks
Found by Coverity; also see commit 85fb2af3.
2014-11-21 09:58:09 +01:00
wm4
4704fab82c ipc: fix confusion of write() return value and errno
Found by Coverity.
2014-11-21 05:18:05 +01:00
wm4
0a78a61d89 input: add a prefix to make any binding act on key repeat
The fact that it's a generic command prefix that is parsed even when
using the client API is a bit unclean (because this flag makes sense
for actual key-bindings only), but it's less code this way.
2014-11-20 23:41:01 +01:00
wm4
2d039e691f command: add drop_buffers
This command was actually requested on IRC ages ago, but I forgot about
it.

The main purpose is that the decoding state can be reset without issuing
a seek, in particular in situations where you can't seek.

This restarts decoding from the middle of the packet stream; since it
discards the packet buffer intentionally, and the decoder will typically
not output "incomplete" frames until it has recovered, it can skip a
large amount of data.

It doesn't clear the byte stream cache - I'm not sure if it should.
2014-11-20 22:41:50 +01:00
wm4
534b08e6ba command: add an ab_loop command
As suggested in #1241; to make using the feature easier.

Also add better OSD-formatting for the ab-loop-a/b properties.
2014-11-18 21:34:57 +01:00
wm4
c920a3920e ipc: make sure --input-file=/dev/stdin always works
It's not necessarily available on Unix systems other than Linux (sigh).
2014-11-07 09:50:29 +01:00
wm4
dbc41ea3bb ipc: make it possible to receive log messages
The receiving part was implemented, but since no messages are enabled
by default, it couldn't be used.
2014-11-01 15:45:41 +01:00
wm4
de59b87609 ipc: add a command to retrieve API version 2014-11-01 15:45:41 +01:00
wm4
a1e7daf942 ipc: verify resume/suspend commands
Calling mpv_resume() too often is considered an API usage violation,
and will trigger an internal assertion somewhere.
2014-11-01 15:45:40 +01:00
wm4
75afef6463 command: don't require whitespace before ';' or '#'
This change is probably too simplistic, but most things appear to work,
so I don't care about that now.

Fixes #1232.
2014-10-31 23:56:17 +01:00
wm4
fb4d26e769 input: cascade-load input.conf
If there are several input.confs in the set of valid config paths, load
them all.
2014-10-29 22:54:03 +01:00
wm4
d5b081152a audio: add command/function to reload audio output
Anticipated use: simple solution for dealing with audio APIs which
request configuration changes via events.
2014-10-27 11:52:42 +01:00
wm4
b330f16fed input: resolve ~ and similar for --input-file
Because why not.
2014-10-24 21:28:07 +02:00
wm4
986d15ea9c command: fix debug output
It was a bit ugly/annoying.
2014-10-24 13:42:02 +02:00
wm4
dd77f0d37e command: print executed commands with -v 2014-10-23 15:13:05 +02:00
wm4
7e27663b7b command: add a "cached" mode to sub_add
This avoids reloading a subtitle if it was already added. In all cases,
the subtitle is selected.
2014-10-23 13:13:23 +02:00
wm4
0e4658c99c command: make trailing sub_add actually optional
This was always intended. Also fixes subtitle-file drag & drop.
2014-10-22 07:58:38 +02:00
wm4
131633b4e5 command: extend sub_add command 2014-10-21 00:15:04 +02:00
wm4
9ba6641879 Set thread name for debugging
Especially with other components (libavcodec, OSX stuff), the thread
list can get quite populated. Setting the thread name helps when
debugging.

Since this is not portable, we check the OS variants in waf configure.
old-configure just gets a special-case for glibc, since doing a full
check here would probably be a waste of effort.
2014-10-19 23:48:40 +02:00
wm4
d089772b69 ipc: skip empty and commented lines 2014-10-19 22:34:37 +02:00