Applications that use this Vulkan extension would have image usage
mismatches because we add VK_IMAGE_USAGE_TRANSFER_SRC_BIT to
VkSwapchainCreateInfoKHR::imageUsage, so make the same modification to
VkFramebufferAttachmentImageInfo::usage.
30d2b6f - Add ability to zoom browser docks with Ctrl - and +
cbad08a - Use officially documented data type to persist CEF preferences
4236b56 - Persist CEF Preferences
501f624 - Add proc handler for javascript event
5a55d18 - Replace SIGNAL and SLOT macro with new style
72afb16 - Increased maximum width and height
e9eb123 - Fix leak with SchemeHandlerFactory
ea9f59d - Fix issue with unknown speaker layouts
00f1396 - Remove redundant macOS hardware acceleration check
c2aaaef - Move custom FPS property next to its FPS
With 5fe417bce1 it became possible to use
Opus in local recordings, this could potentially have the user try to
record Opus in MP4.
FLAC in MP4 was marked as stable in FFmpeg 6.0
Opus in MP4 was marked as stable in FFmpeg 4.3
For Ubuntu 20.04 we still need the latter, for 22.04 (and potentially
other Linux distributions) the former.
While FLAC is not yet implemented, we may want to do that in the near
future so for simplicity just keep it at 6.0.
If the server URL is not an RTMP(S) URL, the protocol field becomes
required.
The output field becomes required on non-RTMP(S) services to keep
backward compatibility.
Also skip service if the protocol is not available.
Some send() errors are not treated as fatal but the connection gets shut
down regardless. When this happens, librtmp may send an FCunpublish
message which various services interpret as an "end of stream" message
and disable features like "disconnect protection". Instead, let's
explicitly close the socket so that the remote end is aware that this is
an unclean disconnect.
"New Socket Loop" and "Low Latency Mode" RTMP options are only available
on Windows.
Those options should be ignored and forced-disabled on non-Windows
builds.
The empty clause was originally introduced to set a cutoff settings as a
hack at a commit ae862c16a and later removed at a commit a89470d2e. At
this time, the clause became empty but another commit aa58b9cf5 reuse
the clause and finally a commit 9baedb1c6 removes so that the clause is
empty now.
Use hex for modifiers because they are generally formed from a high byte
and low bytes. This makes it easier to see these bytes and identify
unusual modifiers.
If we receive an empty cursor bitmap - one without valid size - we
should hide the cursor. Do so by clearing the texture.
This fixes visible cursors when recording various games with Wayland
compositors.
Closes https://github.com/obsproject/obs-studio/issues/4895
This reverts commit aa58b9cf5f.
FFmpeg has reverted their default AAC encoder from fast to twoloop,
which has much better rate control management, making it closer to CBR,
and it sounds much better.
All presentation time stamps are rounded to whole seconds during the
conversion from nanoseconds to seconds, because of the immediate cast
to `int64_t`. This results in the same presentation time stamp being
send to consumers for a whole second.
In previews/live streams this isn't super visible as last frame is
often assumed to be the newest and the stream is updated. It's more
problematic when recording since APIs like Apple's AVFoundation don't
allow duplicate presentation time stamps or it can look like frames are
produced in huge bursts once per second.
In this PR `CMTimeMakeWithSeconds` is used instead of `CMTimeMake` to
make sure the conversion is done correctly and simplify the calculation
we have to do a little.
The `fillFrame` method of the mac-virtualcam plugin is creating samples
directly using the value from `mach_absolute_time()` as `hostTime`.
This assumes this value is in nanoseconds, while it is in fact in mach
tick units. On Intel Macs mach tick units will be exactly 1 nanosecond
resulting in valid values, but on Apple Silicon macs this is no longer
the case.
This results in sample buffers with the placeholder image that have
much lower presentation time stamps than the samples containing content
produced by OBS. In previews/live streams this shows due to the last
content sample being shown frozen until the whole buffer is filled with
samples containing the placeholder image. Applications recording the
video stream are even more confused and crash or record videos with
wildly incorrect lengths.
In this PR `clock_gettime_nsec_np` is used to convert from mach tick units
to nanoseconds. This will make sure the `hostTime` value is correct on
both Apple Silicon and Intel macs. Making sure we produce stable
presentation time stamps from the virtual camera plugin at all times.
