gstreamer/docs/index.md at f3dcdfbd606d0c4cd1e7e12872d21d36919c043e

mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-07-03 05:05:52 +00:00

Haihao Xiang 85284f4aac libs: display: drm: allow user specify a drm device via an env variable

Currently the default drm device is always used on a system with
multiple drm devices. This patch allows user to specify the required
drm device via GST_VAAPI_DRM_DEVICE env variable

Example:
GST_VAAPI_DRM_DEVICE=/dev/dri/renderD129 gst-launch-1.0 videotestsrc !
vaapih264enc ! fakesink

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-vaapi/-/merge_requests/409>

2021-01-29 14:08:42 +00:00

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