Only wait for external fence if upload or download is required. Waiting for external fence in case of d3d12 mapping is caller's responsibility Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6749>
Only wait for external fence if upload or download is required. Waiting for external fence in case of d3d12 mapping is caller's responsibility Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/6749>