Implements --hwdec=videotoolbox on iOS. Similar to hwdec_osx.c, but
using CVPixelBuffer APIs available on iOS instead of the equivalent
IOSurface APIs in macOS.
We can drop the custom table.
For some reason, the interop does not accept GL_RGB_RAW_422_APPLE as
internal format for GL_RGB_422_APPLE, so switch the format table to use
GL_RGB (this way both interop and real textures work the same).
Another victim of the apparent requirement of exactly matching texture
formats is kCVPixelFormatType_32BGRA. vo_opengl wants to handle this as
normal RGBA texture, with a swizzle applied in the shader.
CGLTexImageIOSurface2D() rejects this, because it wants the exact
internal format. Just drop the format, because it's useless anyway.
(Maybe this is a bit too fragile...)
All supported pixel formats have a specific "mapping" of CPU data to
textures. This function determines the number and the formats of these
textures. Moving it to a helper will be useful for some hardware decode
interop backends, since they all need similar things.
GL_LUMINANCE_ALPHA is the only reason why per-plane swizzles exist.
Remove per-plane swizzles (again), and regrettably handle them as
special cases (again). Carry along the logical texture format (called
gl_format in some parts of the code, including the new one).
We also don't need a use_integer flag, since the new gl_format member
implies whether it's an integer texture. (Yes, the there are separate
logical GL formats for integer textures. This aspect of the OpenGL API
is hysteric at best.)
This should change nothing about actual rendering logic and GL API
usage.
Originally, there was probably some sort of intention to restrict it to
formats supported by the interop, or something. But in the end it was
overcomplicated nonsense.
In the future, we could use mp_hwdec_ctx.supported_formats or other
mechanisms to handle this in a better way.
mp_hwdec_ctx.ctx is not set to a dummy pointer - hwdec_devices_load() is
only used to detect whether to vo_opengl interop is present, and the
common hwdec code expects that the .ctx field is not NULL.
This also changes videotoolbox-copy to use --videotoolbox-format,
instead of the FFmpeg-set default.
The code for copying a videotoolbox surface to mp_image was duplicated
(with some minor differences - I picked the hw_videotoolbox.c version,
because it was "better"). mp_imgfmt_from_cvpixelformat() is somewhat
duplicated with the vt_formats[] table, but this will be fixed in a
later commit, and moving the function to shared code is preparation.
we reported some unnecessary mouse movements and not all mouse enter
and leave events. that lead to wrongly reported activity on hover areas
like on the OSC or comparable lua scripts. sometimes menu items were
shown that shouldn't be shown or they didn't vanish because of the
missing mouse leave event.
this incorporates @torque's fix for mouse leave events that weren't
triggered during a transition, like going to fullscreen. the
tracking area was updated but the mouse never left that area because
it was never over it.
besides some known cursor visibility bugs the aforementioned changes
also revealed some other bugs that weren't reproducible before because
of the missbehavior.
known issues, in some cases the cursor doesn't show or hide properly.
for example when switching spaces, switching Apps via CMD+Tab or a
system notification. former two could be fixed while keeping our current
blank cursor approach. though the notification case couldn't. there is
no event or similar to detect a notification and the cursor visibility
couldn't be recovered in any way.
new issues, i noticed that our event view isn't initialised yet when the
first VOCTRL_SET_CURSOR_VISIBILITY event gets dispatched, which depends
on the event view to be initialised. so the mouse cursor couldn't be
hidden when mpv was opened and the cursor was within the window bounds.
this wasn't noticeable before because of various bugs and unwanted
behavior that have been fixed with this. now, in case the event view
isn't ready yet, we set the visibility at a later point when the event
view is ready and a helper flag is set.
Fixes#1817#3856#4147
we have two problems here. first when mpv is started from the bundle it
uses its own environment variables and possibly can't find for example
the youtube-dl binary for our youtube-dl hook. second we couldn't
reliable determine when mpv was started from the bundle, which led to
the pseudo-gui usage even when the binary was invoked from a shell.
to prevent this we will wrap the bundle binary with a shell script,
which will only be called when we start mpv from the bundle. this way
we can get the same environment variables, like $PATH, for our bundle
and additional we can set the pseudo-gui only when started through this
script. it is also possible to detect the bundle usage properly and
accurately through the usage of another environment var.
Fixes#2061
quitting mpv from the Dock's context menu leaves the shell in a bad
state where you can't see your input any more and other weirdnesses.
in a big refactor (afdc9c4) the method to handle this case was actually
copied over but the the code to register the event itself was removed or
forgotten by accident, leaving some lines of dead code. i re-added the
event and slightly adjusted the function. the function was slightly
changed so the head of it is consistent with our other events and it is
associated with this commit and functionality in the future.
The "Files without Copyright notice are licensed as LGPLv2.1+."
statement makes it sound like the manpage and some other stuff are LGPL.
But the rule actually affects only some source files that were added in
mpv.
Change the wording, and also explicitly list the licenses for some non
source files. There might be more such cases.
This reverts commit df91e492fd.
Multiple issues such as weird code with undefined behavior (like
(like conf_file*). The PR wasn't properly reviewed anyway (my error),
so this commit should be reviewed and then merged again.
this fixes a small bug with black edges on live resize, due to the
synchronisation with the DisplayLink. we just pause the DisplayLink for
the duration of the live resize. i also added some convenience functions
for reoccurring calls and simplified some DisplayLink related screen
info.
since there are different views on what ontop is, we make the ontop
window level modifiable. at the moment only support for macOS was added.
the default for macOS was changed from 'system' to 'window' since this
fixes an unwanted behaviour in fullscreen and in general causes less
issues with expected behaviour.
Fixes#2376#3974
The AVFrame in the tmp_frame field was never actually deallocated.
Since this AVFrame holds data temporarily only, and is unreferenced
immediately after use, there is actually no need to make it per-pad, so
simplify it a bit.
(There's also no real value in caching this tmp_frame at all, but I
guess it makes the control flow slightly simpler.)
Probably does much more:
+ add support DVB-T2
* DVB params set to AUTO by default
* MAX_CARDS: 4 -> 16
* DMX_SET_BUFFER_SIZE: 64kb -> 256kb
+ add DTV_CLEAR call before tune
+ add logic from https://github.com/olifre/mpv/commits/dvb-mixed-api-scan
* rename type to delsys
* single playlist per adapter
* card -> adapter
* fix channels order in playlist
* update internal api
* auto fallback to old DVB API on tune
* fix DELSYS_SUPP_MASK value
* remove tone - unused
* add channel mem zeroize in config parser
+ add code from libdvbv5 for detect delivery systems
* SYS_DVBC_ANNEX_AC replaced to SYS_DVBC_ANNEX_A + SYS_DVBC_ANNEX_C
Signed-off-by: wm4 <wm4@nowhere>
Using these was a temporary solution while some compilers implemented
the underlying atomic mechanisms, but not the C11 language parts (or
that's what I guess). Not really useful for us anymore. Also, there is
the slight risk of having subtly incorrect semantics by using
potentially changing compiler internals and such.
Seen with a VOD of a recently ended livestream on Youtube.
They seem to use segmented DASH but unlike normal Youtube
segmented DASH, the segments don't seem to need the initialization
segment.
The video actually fails to start to play if the init segment is
prepended with a lot of 'Found duplicated MOOV Atom. Skipped it' errors
popping up.
This fixes a crash when changing channels; previously stream->priv would not
be initialized when dvb_get_state reused the existing state.
Signed-off-by: Thomas VanSelus <tvanselus@diospyros.us>
Fall back on PATH_DEV_DSP if nothing is set.
This mirrors the behaviour of --audio-device / --alsa-device.
There doesn't appear to be a general way to list devices with oss, so
--audio-device=help doesn't list oss devices except for the default one if the
file exists.
Previously --audio-device was ignored entirely by ao_oss.
fixes#4122
If we have a disconnected output, read data only passively (and don't
cause input to be written). Otherwise, we're in danger of making
libavfilter queue too many frames on other outputs which are connected
to the same input, but don't read as quickly.
Also don't set pad->output_needed in this specific case, because it
would nonsensically make lavfi_process() return true, even if nothing is
going on.
This commit breaks if there is a simple filter chain with a connected
input, but a disconnected output, like
--lavfi-complex='[aid1] copy [ao]'
and the audio output didn't initialize correctly. This will eventually
starve video as the audio packet queue get full (it will print a
warning, and then assume video EOF and exit).
But whatever.
Probably fixes#4118.
