Allow to select both main type of ScreenCast (monitor, window)
with only one source type rather than adding a source type per
ScreenCast type.
This change is made as a new Screen Capture source type which
obsoletes the use of the previous Screen Capture (monitor-only)
and Window Capture.
Remove the custom declarations of the external functions
CreateDirect3D11DeviceFromDXGIDevice and
CreateDirect3D11SurfaceFromDXGISurface, as well as the
IDirect3DDxgiInterfaceAccess interface.
Since the Flatpak became part of the repo, nothing has changed on
BlackMagic side.
DeckLink libraries are still not redistributable and without stable
download link so even extra-data is not usable.
This makes enabling DeckLink feature in the Flatpak impossible without
involving customization on the end-user side which is not how Flatpak is
designed for.
`obs_output_initialize_encoders()` and can_begin_data_capture are
already being called in the `Start()` function, so these duplicate
calls serve no function.
I'm assuming they were introduced accidentally during a previous
refactor.
In 22205d582c, the change to default to
Fragmented MP4/MOV on all platforms was reverted due to compatibility
issues with the default video player on Windows.
On macOS however, the default player (QuickTime Player) works fine with
fragmented formats, and instead is unable to play MKV files (which have
always been the default format for OBS). This change makes videos with
the default settings playable on macOS with the default player.
Currently, the paused indicator is never undone, instead relying on the
update timer to eventually erase it away when the recording duration is
updated. If the user spams pause fast enough, the indicator will stack
several times before it is erased - especially if the unpaused branch in
the update timer never has a chance to run.
Instead of mutating the recordTime text on pause and requiring an undo,
extract the UI update to a separate function which computes the full
text based on the current state. Call this function when pause is
toggled, thereby forcing an accurate UI update that either does or does
not incude the paused text.
An added benefit is that the paused indicator now disappears
immediately.
When this call was first introduced in eab10d48b2, it was at top of this
block, albeit after the calls to `pause`. Over time it has slowly
shifted lower and lower in the block.
In reality, it should be the first thing in the block to ensure that
further calls have accurate information about the pause state to update
themselves.
This fixes an issue where, when the MAX_CODECS length was equal to the
amount of supported codecs (3), it would leave the list without a null
terminator and crash when iterating over the elements.
The commit 2fc13540 introduced a typo bug causing the defined height of
the fourth plane in I40A to be 0, instead of the original frame height.
This changes a 0 to a 3, in order to populate that value correctly.
During high graphics thread pressure it can take a significant time to
acquire the graphics lock. This change releases the OpenGL texture after
rendering to avoid the 2nd lock after sending the frame to FFmpeg. This
improves 99%-tile/100%-tile and median encode in a near encoder overload
scenario, and modestly raises the ceiling before encoder overload in my
test scene.
Master:
min=0 ms, median=4.29 ms, max=33.072 ms, 99th percentile=8.877 ms
min=0 ms, median=4.438 ms, max=77.157 ms, 99th percentile=9.853 ms
min=0 ms, median=4.527 ms, max=57.292 ms, 99th percentile=9.282 ms
This commit:
min=0.97 ms, median=3.009 ms, max=13.215 ms, 99th percentile=5.899 ms
min=1.181 ms, median=2.91 ms, max=9.854 ms, 99th percentile=5.56 ms
min=0.461 ms, median=3.013 ms, max=10.693 ms, 99th percentile=5.871 ms
Support building AJA plugins with either the new libajantv2 library, or
the deprecated ntv2 library.
Finder scripts updated to search for libajantv2 and fall back to ntv2 if
not found. This allows this PR to be merged without requiring a
corresponding update to the pre-built obs-deps packages.
Qt Gui virtualkeyboard plugin was removed in Qt 6.x.
Qt Network Bearer Management was removed in Qt 6.0.
Qt Multimedia mediaservice and audio plugins were removed in Qt 6.x.
The commit 2fc13540f implemented to copy a video frame into a different
line-size video frame.
However, when the line-size was different, the frame was not correctly
copied.
