Status output related to OBS configuration is prefixed with the string
"OBS" and added padding for enabled and disabled features. This padding
was not aligned between platforms.
By moving the padding and prefix decoration into its own function,
both elements are controlled in a single place. CMake scripts were
changed to use this new function `obs_status` instead of using CMake's
`message` function directly.
sizeof(AVPacket) being a part of the public ABI is deprecated. once
av_init_packet() is removed, new packets will only be able to be
allocated with av_packet_alloc().
In ffmpeg-mux, ffmpeg-vaapi, and obs-ffmpeg-nvenc, AVPacket is allocated
at the initialization to avoid frequent allocation of AVPacket.
Includes changes to win-dshow.
In the years since this code was added, ALPN is now widely supported,
and NPN is being removed entirely in the latest version of nginx. It's
time to start using ALPN!
This sets the aac bitstream to ADTS for the mpegts output.
This fixes a bug with mpegts ouput where the avformat muxer issues
an error with fdk-aac encoder.
Signed-off-by: pkv <pkv@obsproject.com>
_dx9_simple_free already frees this pointer. I don't think this code
path is currently reachable, but it should probably still be fixed.
Detected by Coverity Scan.
Similar to the Windows counter part. Check the PCI bus for
installed cards. When found at least one VGA compatible adapter
from NVIDIA that is not in the blacklist we pass the check.
This reverts commit 4b0767741ab7f3c10d95c96c17a9ac0c0f726ca3,
3f3f9ed7e60a8dbe8c904b234a8b715841df880f,
0e7c17bd6e2f17a6002556ef8229f0b7e2124e91, and
865eecb7396841ccf4b4154b79253f5c8f1a1b76.
Apparently the testing that was done was not sufficient enough or did
not check all test cases, so resolution/fps does not get set properly on
the virtualcam.
This causes the thread to only start when the IMediaFilter::Run/Pause
calls have been made, and stop whenever either the IMediaFilter::Stop
call has been made, or on destruction, whichever comes first.
This potentially will work around a suspected race condition that
appears to be in the WebRTC library where the filter's library will be
released while the filter is in the process of being destroyed, which
can take longer than usual if the join takes too long. Basically, fixes
a reported crash (that doesn't appear to technically be our fault) when
the filter is used with browsers when the virtualcam is deactivating in
web browsers.
Sort video device entries with `alphasort` on non-Linux platforms,
as opposed to `versionsort` on Linux.
(`versionsort` is a GNU extension, unavailable on e.g. FreeBSD.)
UI: Fix call to `to_string` on FreeBSD
Update the in-tree nv-codec-header files (nvEncodeAPI.h and
dynlink_cuda.h) to n11.1.5.1, which is the version currently used in the
OBS Studio dependencies, to keep the in-tree version in sync with the
version in our dependencies.
Previously the switch did not catch all cases issuing a quite large
warning. Also there was a const-ness warning for codecs on ffmpeg 5.0
that this addresses.
This may have been the issue behind the reported firefox crashes, but
strangely, the thread should always be joinable here because it's
explicitly always created in the constructor and joined in the
destructor.
Our version fixes the system freeze issue, reduces resource usage, and
improves performance back to 3770 levels.
See obsproject/cef@36fdac16a7 for detailed information.
Previously we assumed mjpeg was always decoded to 422 but it seems some
cameras provide frames that decode to different pixel formats such as
420.
This change delays setting the obs frame pixel format until after we
have decoded the v4l2 frame.
fixes#5821
More accurate and cheaper.
This is a breaking change because Amount is also now computed as linear,
but most users are probably using 1.0, so v2 isn't worthwhile.
Intel UHD Graphics 750: 980 µs -> 860 µs
This fixes crashes in media Source when :
- the user forgets to set the input format for srt or rist URLs;
- disabling / enabling / disabling etc Media source with a rist URL.
Signed-off-by: pkv <pkv@obsproject.com>
