It makes sense to only descend into the subdirectory meson build file on
windows, but we should always make sure HAVE_WIN32_SMTC is 0 for other
platforms. Otherwise, it gets unneccesarily awkward to work with.
It's useful for user scripts to be able to use the same ytdl binary that
ytdl_hook uses without having to replicate ytdl_hook's process of
searching for the ytdl binary.
Some user scripts might also find it useful to be able to access ytdl's
json output that the ytdl_hook already receives, sparing user scripts
from having to make a duplicate ytdl binary invocation to get the json
output.
Providing just the json output is not enough though, as ytdl doesn't communicate
errors though it -- if an error occurs, ytdl provides no json output and instead
prints to stderr. So without stderr, there is no way for user scripts to figure
out why ytdl has failed: no such username / video id, the channel is not live
yet, etc. Because of that, the entire result of the subprocess call is provided
to the user scripts, containing stdout (json), stderr, ytdl's exit code, etc.
There's no advantage in using the forced version here. It is a leftover
from when this was an external script and forced was necessary to bind
key sequences reliably until 3f83671f20.
This results in all image params not being restored even if only one is
unknown. In particular params->color.hdr isn't cleared, causing
overblown color for some samples.
It should be safe to restore even unknown values.
mp_image_params_guess_csp will handle that.
This reverts commit 3acd253e89.
With the previous change, it is possible that the mp_hwdec_ctx contains
a list of known supported hwuploads. Take this into account when adding
to the p->fmts list. We want to be sure to select only something that is
actually possible to use. If the hwdec does not implement
supported_hwupload_formats, then all are assumed to work.
This is probably fringe, but I encountered it on my machine. The
hwupload filter happily does conversions all on the GPU side if
possible. Makes sense. However, it turns out that there is a difference
between e.g.yuv420p -> vaapi[bgr0] and a vaapi[yuv420p] -> vaapi[bgr0].
The latter worked without any issues on my hardware, but the first
example fails. To remedy this, we need to also do hardware uploads
during probing against formats and track what actually works (i.e.
vaSurfaceExportHandle). This commit only implements it in vaapi since it
is the only known place where this edge case is relevant. But other
hardware decoding drivers could easily add support later if needed.
It's a bit roundabout, but we were doing this incorrectly before. The
format table alone isn't good enough because it is possible the the
compositor may advertise different formats for a specific device which
is a subset of the format table. What we need to do is add formats based
on the array in tranche_formats. Note that it is possible for the
compositor to send multiple tranches (was not able to simulate this but
it's allowed by the protocol). For mpv, we only care about the very
first one which is supposed to be the most preferred one. The compositor
can also send the entire chain of events (main device, format_table,
tranches, etc.) all over again. We handle this in the wayland code, but
handling this in mpv's core code isn't done. e.g. say a format in use
was suddenly no longer supported. We ideally should do a full reconfig
in this case, but that gets complicated and is pretty niche so save that
for another day. Multiple GPUs isn't taken into account either. We just
pick the first one. Not strictly correct, but close enough for us.
Fixes#14544.
The linux-dmabuf protocol gives us the main device being used. Using
that along with some drm code, we can get what drm formats are supported
by the GPU. This is pretty crude as we just check against the first
primary plane we find and hope for the best. Also the protocol can
technically update formats at any time (e.g. if the device changes). We
do update what gets stored in wl->gpu_formats but the next commit won't
make any attempt to address this hypothetical scenario. It's complicated
and this is better than nothing. In practice, this will only work
against one constant device during VO runtime. Additionally, we can add
this check to ra_compatible_format to filter out additional unsupported
formats.
ASS_OVERRIDE_BIT_STYLE includes ASS_OVERRIDE_BIT_ATTRIBUTES, which we
don't want.
This prevents --sub-ass-override=force from overriding attributes such
as bold, italics, underline or strikeout to mpv defaults.
Apparently for an user mpv would crash on startup if built with asan and
mpv attemps to load mpv-mpris. Just set --no-config so we don't load
anything external since this is more correct anyway.
With --msg-module the select menu also highlights the "statusline" on
the next line. Fix this by resetting the color before \n instead of
after it.
This requires changing all log code to not preemptively add a newline,
which is actually simpler, though we have to modify the messages
received with log-message which already contain a newline.
When I introduced the behaviour of `auto` trying every hwdec down the list
instead of giving up after the first one fails, I forgot to update this
part of the docs.
Ideally it should be fast, it is on VO thread and steals precious frame
time budget. Looks like this is one of the main reasons why
display-resample on higher refresh rate displays is too slow.
Even Debian stable has them, so no need to keep compatible with ancient
versions.
Note that this does not change runtime version requirement for Vulkan.
Fixes: https://github.com/mpv-player/mpv-build/issues/234
On platforms where it is unstable/experimental, it is disabled behind
environmental variable, so safe to probe it there too.
Fixes usage of hwdec=yes with gpu-api=vulkan, where hwdec would be not
enabled. Position it after older and more stable variants. That means
the -copy variant of the other API will likely be prefered.
Also avoid regular white/black, because it is often the terminal
background and invisible as foreground color.
Change debug messages to blue while at it to differentiate them from
trace ones.
These options accept an empty value within their choices. If the user
didn't add manually input a quote before completing them, add quotes
automatically so that the blank value can actually be used.
This allows Tab completing them in the console and zsh, and using cycle
scale.
jinc is also added to --tscale=help's output, while before it was
missing because validate_scaler_opt() skipped filter windows with the
same name as a filter kernel, but the jinc kernel was skipped with
--tscale because it is polar.
Also rename the field to appropriately reflect what it is supposed to be
used for. The only other use of this was to search for ordered chapter
sources, and that makes no sense for mkv files from stdin.
This also fixes autocreate-playlist loading in the current directory
when the input file is stdin.
The comment was probably only ever true for x11, and it currently isn't
true anymore. X11 WSI used to return VK_SUBOPTIMAL_KHR in
vkQueuePresentKHR and vkAcquireNextImageKHR before, but as of
https://gitlab.freedesktop.org/mesa/mesa/-/commit/2b885b233f7a6300ae88732c179888c02788493d
it only returns VK_SUBOPTIMAL_KHR in vkAcquireNextImageKHR for
performance reasons. This makes it so that we don't have to tolerate
suboptimal swapchain configurations for the sake of smoother resizing.
On top of that, not recreating swapchain when it was suboptimal, it
also prevented mpv from being directly scanned out when fullscreened on
Wayland compositors. On Wayland, the preferred modifier from the wsi
may change depending on whether the window is fullscreened or not for
direct scan out. If mpv is fullscreened but not using modifiers that
can be directly scanned out, mpv will be receive VK_SUBOPTIMAL_KHR from
WSI and should recreate swapchain to use the right modifier with the
format mpv picked. mpv will always get the format it picks, WSI can't
give us a different format. This allows for recreating the swapchain
with modifiers that will allow mpv to be directly scanned out when the
window is fullscreened spanning an output on Wayland.
I checked X11 and Wayland myself to have no regressions when resizing,
and others have checked Windows and Mac to have no regressions.
With this, direct scanout with Vulkan on Wayland should just work.
You might also need https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31122
if your compositor enables explicit syncronization via
linux-drm-syncobj-v1.
ALSA API reports -EPIPE even when the the device is lost, which we
currently always assume to be an XRUN. If we assumed XRUN 10 times and
didn't manage to recover, just consider the device lost and try to
reconnect. Allows ao_alsa to recover from alsa server being killed then
reinitialized. And even in the worst case, this should be better than
the status quo of mpv attempting to prepare a PCM device indefinitely
until the user restarts mpv.
This is admittedly not ideal, and I don't think the -EPIPE hack is
necessary anymore, but I can only test on my setup and removing the
'assume -EPIPE is an XRUN' hack might break some setups for whatever
mysterious reasons.
Kacper Michajłow