libvlc_video_get_chapter_description
libvlc_video_get_crop_geometry
libvlc_video_get_height
+libvlc_video_get_scale
libvlc_video_get_spu
libvlc_video_get_spu_count
libvlc_video_get_spu_description
libvlc_video_get_width
libvlc_video_set_aspect_ratio
libvlc_video_set_crop_geometry
+libvlc_video_set_scale
libvlc_video_set_spu
libvlc_video_set_subtitle_file
libvlc_video_set_teletext