Stéphane Cerveau
e88e8527ed
sys: avoid double definition of symbol MEDIASUBTYPE_I420
...
Namespace the symbol MEDIASUBTYPE_I420 to avoid double definition
across dshow and mediafoundation plugins.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4246 >
2023-03-23 00:56:04 +00:00
Jan Lorenz
47b8762774
mfvideosrc: check HRESULT of CreateClassEnumerator correctly
...
Fixes a crash during direct show device enumeration
Fixes: https://gitlab.freedesktop.org/gstreamer/gstreamer/-/issues/1599
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3460 >
2022-11-23 14:45:50 +00:00
Seungha Yang
93b6cf7adb
mfvideosrc: Return S_OK from ISampleGrabberCB callback
...
The Microsoft's ISampleGrabber implementation seems to be ignoring
the HRESULT return value from the callback though,
S_OK is the right HRESULT code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3379 >
2022-11-10 06:03:45 +09:00
Seungha Yang
4b05736c63
mfvideosrc: Add support for DirectShow capture filter
...
Adding DirecShow video capture filter mode, in addition
to existing MediaFoundation and WinRT(UWP) mode, to support
DirectShow only filters (not KS driver compatible)
such as custom virtual camera filters.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3350 >
2022-11-08 01:33:14 +09:00
