VAAPI Plugin
Environment variables
GStreamer-VAAPI inspects a few of environment variables to define it usage.
GST_VAAPI_ALL_DRIVERS.
This environment variable can be set, independently of its value, to disable the drivers white list. By default only intel and mesa va drivers are loaded if they are available. The rest are ignored. With this environment variable defined, all the available va drivers are loaded, even if they are deprecated.
LIBVA_DRIVER_NAME.
This environment variable can be set with the drivers name to load. For
example, intel's driver is i915
, meanwhile mesa is gallium
.
LIBVA_DRIVERS_PATH.
This environment variable can be set to a colon-separated list of paths (or a semicolon-separated list on Windows). libva will scan these paths for va drivers.
vaapi
(from gstreamer-vaapi)Name | Classification | Description |
---|---|---|
vaapidecodebin | Codec/Decoder/Video | A VA-API based bin with a decoder and a postprocessor |
vaapih264dec | Codec/Decoder/Video | A VA-API based H264 video decoder |
vaapih264enc | Codec/Encoder/Video | A VA-API based H264 video encoder |
vaapih265dec | Codec/Decoder/Video | A VA-API based H265 video decoder |
vaapih265enc | Codec/Encoder/Video | A VA-API based H265 video encoder |
vaapijpegdec | Codec/Decoder/Video | A VA-API based JPEG video decoder |
vaapijpegenc | Codec/Encoder/Image | A VA-API based JPEG video encoder |
vaapimpeg2dec | Codec/Decoder/Video | A VA-API based MPEG2 video decoder |
vaapimpeg2enc | Codec/Encoder/Video | A VA-API based MPEG-2 video encoder |
vaapipostproc | Filter/Converter/Video;Filter/Converter/Video/Scaler;Filter/Effect/Video;Filter/Effect/Video/Deinterlace | A VA-API video postprocessing filter |
vaapisink | Sink/Video | A VA-API based videosink |
vaapivc1dec | Codec/Decoder/Video | A VA-API based VC1 video decoder |
vaapivp8dec | Codec/Decoder/Video | A VA-API based VP8 video decoder |
vaapivp8enc | Codec/Encoder/Video | A VA-API based VP8 video encoder |
vaapivp9dec | Codec/Decoder/Video | A VA-API based VP9 video decoder |
vaapivp9enc | Codec/Encoder/Video | A VA-API based VP9 video encoder |
The results of the search are