* @GST_PLAY_FLAG_NATIVE_AUDIO: only allow native audio formats, this omits
* configuration of audioconvert and audioresample.
* @GST_PLAY_FLAG_NATIVE_VIDEO: only allow native video formats, this omits
* @GST_PLAY_FLAG_NATIVE_AUDIO: only allow native audio formats, this omits
* configuration of audioconvert and audioresample.
* @GST_PLAY_FLAG_NATIVE_VIDEO: only allow native video formats, this omits
* @GST_PLAY_FLAG_DOWNLOAD: enable progressice download buffering for selected
* formats.
* @GST_PLAY_FLAG_BUFFERING: enable buffering of the demuxed or parsed data.
* @GST_PLAY_FLAG_DOWNLOAD: enable progressice download buffering for selected
* formats.
* @GST_PLAY_FLAG_BUFFERING: enable buffering of the demuxed or parsed data.