},
"va": {
"description": "VA-API codecs plugin",
- "elements": {},
+ "elements": {
+ "vaav1dec": {
+ "author": "He Junyan <junyan.he@intel.com>",
+ "description": "VA-API based AV1 video decoder",
+ "hierarchy": [
+ "GstVaAV1Dec",
+ "GstAV1Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-av1:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vacompositor": {
+ "author": "U. Artie Eoff <ullysses.a.eoff@intel.com>",
+ "description": "VA-API based video compositor",
+ "hierarchy": [
+ "GstVaCompositor",
+ "GstVideoAggregator",
+ "GstAggregator",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstChildProxy"
+ ],
+ "klass": "Filter/Editor/Video/Compositor/Hardware",
+ "pad-templates": {
+ "sink_%%u": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "sink",
+ "presence": "request",
+ "type": "GstVaCompositorPad"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always",
+ "type": "GstAggregatorPad"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ },
+ "scale-method": {
+ "blurb": "Scale method to use",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "default (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstVaScaleMethod",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "vadeinterlace": {
+ "author": "Víctor Jáquez <vjaquez@igalia.com>",
+ "description": "VA-API based deinterlacer",
+ "hierarchy": [
+ "GstVaDeinterlace",
+ "GstVaBaseTransform",
+ "GstBaseTransform",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Filter/Effect/Video/Deinterlace",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "method": {
+ "blurb": "Deinterlace Method",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "bob (1)",
+ "mutable": "playing",
+ "readable": true,
+ "type": "GstVaDeinterlaceMethods",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "vah264dec": {
+ "author": "Víctor Jáquez <vjaquez@igalia.com>",
+ "description": "VA-API based H.264 video decoder",
+ "hierarchy": [
+ "GstVaH264Dec",
+ "GstH264Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-h264:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vah264enc": {
+ "author": "He Junyan <junyan.he@intel.com>",
+ "description": "VA-API based H.264 video encoder",
+ "hierarchy": [
+ "GstVaH264Enc",
+ "GstVaBaseEnc",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-h264:\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "aud": {
+ "blurb": "Insert AU (Access Unit) delimeter for each frame",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "b-frames": {
+ "blurb": "Number of B frames between I and P reference frames",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "31",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "b-pyramid": {
+ "blurb": "Enable the b-pyramid reference structure in the GOP",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "bitrate": {
+ "blurb": "The desired bitrate expressed in kbps (0: auto-calculate)",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2048000",
+ "min": "0",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "cabac": {
+ "blurb": "Enable CABAC entropy coding mode",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "true",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "cc-insert": {
+ "blurb": "Insert CEA-708 Closed Captions",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "true",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "cpb-size": {
+ "blurb": "The desired max CPB size in Kb (0: auto-calculate)",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2048000",
+ "min": "0",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "dct8x8": {
+ "blurb": "Enable adaptive use of 8x8 transforms in I-frames",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "true",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "i-frames": {
+ "blurb": "Force the number of I frames insertion within one GOP, not including the first IDR frame",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "1023",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "key-int-max": {
+ "blurb": "The maximal distance between two keyframes. It decides the size of GOP (0: auto-calculate)",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "1024",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp": {
+ "blurb": "Maximum quantizer value for each frame",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "51",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "mbbrc": {
+ "blurb": "Macroblock level Bitrate Control. It is not compatible with CQP",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "disabled (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstVaFeature",
+ "writable": true
+ },
+ "min-qp": {
+ "blurb": "Minimum quantizer value for each frame",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "1",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "num-slices": {
+ "blurb": "Number of slices per frame",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "1",
+ "max": "200",
+ "min": "1",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qpb": {
+ "blurb": "The quantizer value for B frame. This is available only in CQP mode",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "26",
+ "max": "51",
+ "min": "0",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qpi": {
+ "blurb": "The quantizer value for I frame. In CQP mode, it specifies the QP of I frame, in other mode, it specifies the init QP of all frames",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "26",
+ "max": "51",
+ "min": "0",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qpp": {
+ "blurb": "The quantizer value for P frame. This is available only in CQP mode",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "26",
+ "max": "51",
+ "min": "0",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "ref-frames": {
+ "blurb": "Number of reference frames, including both the forward and the backward",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "3",
+ "max": "16",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "target-percentage": {
+ "blurb": "The percentage for 'target bitrate'/'maximum bitrate' (Only in VBR)",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "66",
+ "max": "100",
+ "min": "50",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "target-usage": {
+ "blurb": "The target usage to control and balance the encoding speed/quality",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "4",
+ "max": "7",
+ "min": "1",
+ "mutable": "playing",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "trellis": {
+ "blurb": "Enable the trellis quantization method",
+ "conditionally-available": false,
+ "construct": true,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "vah265dec": {
+ "author": "Nicolas Dufresne <nicolas.dufresne@collabora.com>",
+ "description": "VA-API based H.265 video decoder",
+ "hierarchy": [
+ "GstVaH265Dec",
+ "GstH265Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-h265:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12, P010_10LE }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vajpegdec": {
+ "author": "Víctor Jáquez <vjaquez@igalia.com>",
+ "description": "VA-API based JPEG image decoder",
+ "hierarchy": [
+ "GstVaJpegDec",
+ "GstJpegDecoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Image/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "image/jpeg:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vampeg2dec": {
+ "author": "He Junyan <junyan.he@intel.com>",
+ "description": "VA-API based Mpeg2 video decoder",
+ "hierarchy": [
+ "GstVaMpeg2Dec",
+ "GstMpeg2Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-mpeg2:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vapostproc": {
+ "author": "Víctor Jáquez <vjaquez@igalia.com>",
+ "description": "VA-API based video postprocessor",
+ "hierarchy": [
+ "GstVaPostProc",
+ "GstVaBaseTransform",
+ "GstBaseTransform",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstColorBalance"
+ ],
+ "klass": "Effect/Converter/Filter/Colorspace/Scaler/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12, I420, YV12, YUY2, RGBA, BGRA, P010_10LE, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { VUYA, GRAY8, NV12, NV21, YUY2, UYVY, YV12, I420, P010_10LE, RGBA, BGRA, ARGB, ABGR }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "add-borders": {
+ "blurb": "Add black borders if necessary to keep the display aspect ratio",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "playing",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "disable-passthrough": {
+ "blurb": "Forces passing buffers through the postprocessor",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "ready",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "scale-method": {
+ "blurb": "Scale method to use",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "default (0)",
+ "mutable": "playing",
+ "readable": true,
+ "type": "GstVaScaleMethod",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "vavp8dec": {
+ "author": "He Junyan <junyan.he@intel.com>",
+ "description": "VA-API based VP8 video decoder",
+ "hierarchy": [
+ "GstVaVp8Dec",
+ "GstVp8Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-vp8:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ },
+ "vavp9dec": {
+ "author": "Víctor Jáquez <vjaquez@igalia.com>",
+ "description": "VA-API based VP9 video decoder",
+ "hierarchy": [
+ "GstVaVp9Dec",
+ "GstVp9Decoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-vp9:\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:VAMemory):\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\nvideo/x-raw:\n format: { NV12 }\n width: [ 1, 2147483647 ]\n height: [ 1, 2147483647 ]\n framerate: [ 0/1, 2147483647/1 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ },
+ "rank": "none"
+ }
+ },
"filename": "gstva",
"license": "LGPL",
- "other-types": {},
+ "other-types": {
+ "GstJpegDecoder": {
+ "hierarchy": [
+ "GstJpegDecoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "kind": "object"
+ },
+ "GstVaBaseEnc": {
+ "hierarchy": [
+ "GstVaBaseEnc",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "kind": "object",
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ }
+ },
+ "GstVaBaseTransform": {
+ "hierarchy": [
+ "GstVaBaseTransform",
+ "GstBaseTransform",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "kind": "object",
+ "properties": {
+ "device-path": {
+ "blurb": "DRM device path",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "NULL",
+ "mutable": "null",
+ "readable": true,
+ "type": "gchararray",
+ "writable": false
+ }
+ }
+ },
+ "GstVaCompositorPad": {
+ "hierarchy": [
+ "GstVaCompositorPad",
+ "GstVideoAggregatorPad",
+ "GstAggregatorPad",
+ "GstPad",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "kind": "object",
+ "properties": {
+ "alpha": {
+ "blurb": "Alpha of the picture",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": true,
+ "default": "1",
+ "max": "1",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "gdouble",
+ "writable": true
+ },
+ "height": {
+ "blurb": "Height of the picture (0, to use the height of the input frame)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": true,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint",
+ "writable": true
+ },
+ "width": {
+ "blurb": "Width of the picture (0, to use the width of the input frame)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": true,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint",
+ "writable": true
+ },
+ "xpos": {
+ "blurb": "X Position of the picture",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": true,
+ "default": "0",
+ "max": "2147483647",
+ "min": "-2147483648",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint",
+ "writable": true
+ },
+ "ypos": {
+ "blurb": "Y Position of the picture",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": true,
+ "default": "0",
+ "max": "2147483647",
+ "min": "-2147483648",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint",
+ "writable": true
+ }
+ }
+ },
+ "GstVaDeinterlaceMethods": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Bob: Interpolating missing lines by using the adjacent lines.",
+ "name": "bob",
+ "value": "1"
+ },
+ {
+ "desc": "Adaptive: Interpolating missing lines by using spatial/temporal references.",
+ "name": "adaptive",
+ "value": "3"
+ },
+ {
+ "desc": "Compensation: Recreating missing lines by using motion vector.",
+ "name": "compensated",
+ "value": "4"
+ }
+ ]
+ },
+ "GstVaScaleMethod": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Default scaling method",
+ "name": "default",
+ "value": "0"
+ },
+ {
+ "desc": "Fast scaling method",
+ "name": "fast",
+ "value": "256"
+ },
+ {
+ "desc": "High quality scaling method",
+ "name": "hq",
+ "value": "512"
+ }
+ ]
+ }
+ },
"package": "GStreamer Bad Plug-ins",
"source": "gst-plugins-bad",
"tracers": {},
projects / platform / upstream / gstreamer.git / commitdiff