Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2738>
},
"qsv": {
"description": "Intel Quick Sync Video plugin",
- "elements": {},
+ "elements": {
+ "qsvav1enc": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video AV1 Encoder",
+ "hierarchy": [
+ "GstQsvAV1Enc",
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n\nvideo/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-av1:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n alignment: tu\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "bitrate": {
+ "blurb": "Target bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2000",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "gop-size": {
+ "blurb": "Number of pictures within a GOP (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-bitrate": {
+ "blurb": "Maximum bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-i": {
+ "blurb": "Constant quantizer for I frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "255",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-p": {
+ "blurb": "Constant quantizer for P frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "255",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "rate-control": {
+ "blurb": "Rate Control Method",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "vbr (2)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvAV1EncRateControl",
+ "writable": true
+ },
+ "ref-frames": {
+ "blurb": "Number of reference frames (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "1",
+ "max": "3",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "qsvh264dec": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video H.264 Decoder",
+ "hierarchy": [
+ "GstQsvH264Dec",
+ "GstQsvDecoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-h264:\n width: [ 16, 4096 ]\n height: [ 16, 4096 ]\n stream-format: { (string)byte-stream, (string)avc, (string)avc3 }\n alignment: au\n profile: { (string)high, (string)progressive-high, (string)constrained-high, (string)main, (string)constrained-baseline, (string)baseline }\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: NV12\n width: [ 16, 4096 ]\n height: [ 16, 4096 ]\nvideo/x-raw:\n format: NV12\n width: [ 16, 4096 ]\n height: [ 16, 4096 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "rank": "marginal"
+ },
+ "qsvh264enc": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video H.264 Encoder",
+ "hierarchy": [
+ "GstQsvH264Enc",
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: NV12\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n\nvideo/x-raw(memory:VAMemory):\n format: NV12\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: NV12\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-h264:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n stream-format: { (string)avc, (string)byte-stream }\n alignment: au\n profile: { (string)high, (string)main, (string)constrained-baseline, (string)progressive-high, (string)constrained-high, (string)baseline }\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "avbr-accuracy": {
+ "blurb": "AVBR Accuracy in the unit of tenth of percent",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "avbr-convergence": {
+ "blurb": "AVBR Convergence in the unit of 100 frames",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "b-frames": {
+ "blurb": "Number of B frames between I and P frames",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "bitrate": {
+ "blurb": "Target bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\", \"icq\", and \"la_icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2000",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "cabac": {
+ "blurb": "Enables CABAC entropy coding",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "unknown (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvCodingOption",
+ "writable": true
+ },
+ "cc-insert": {
+ "blurb": "Closed Caption Insert mode. Only CEA-708 RAW format is supported for now",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "insert (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvH264EncSeiInsertMode",
+ "writable": true
+ },
+ "disable-hrd-conformance": {
+ "blurb": "Allow NAL HRD non-conformant stream",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "gop-size": {
+ "blurb": "Number of pictures within a GOP (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "30",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "icq-quality": {
+ "blurb": "Intelligent Constant Quality for \"icq\" rate-control (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "idr-interval": {
+ "blurb": "IDR-frame interval in terms of I-frames. 0: every I-frame is an IDR frame, N: \"N\" I-frames are inserted between IDR-frames",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-bitrate": {
+ "blurb": "Maximum bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\", \"icq\", and \"la_icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-b": {
+ "blurb": "Maximum allowed QP value for B-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-i": {
+ "blurb": "Maximum allowed QP value for I-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-p": {
+ "blurb": "Maximum allowed QP value for P-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-b": {
+ "blurb": "Minimum allowed QP value for B-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-i": {
+ "blurb": "Minimum allowed QP value for I-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-p": {
+ "blurb": "Minimum allowed QP value for P-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-b": {
+ "blurb": "Constant quantizer for B frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-i": {
+ "blurb": "Constant quantizer for I frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-p": {
+ "blurb": "Constant quantizer for P frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qvbr-quality": {
+ "blurb": "Quality level used for \"qvbr\" rate-control mode (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "rate-control": {
+ "blurb": "Rate Control Method",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "vbr (2)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvH264EncRateControl",
+ "writable": true
+ },
+ "rc-lookahead": {
+ "blurb": "Number of frames to look ahead for Rate Control, used for \"la_vbr\", \"la_icq\", and \"la_hrd\" rate-control modes",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "10",
+ "max": "100",
+ "min": "10",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "rc-lookahead-ds": {
+ "blurb": "Downsampling method in look-ahead rate control",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "unknown (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvH264EncRCLookAheadDS",
+ "writable": true
+ },
+ "ref-frames": {
+ "blurb": "Number of reference frames (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2",
+ "max": "16",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "qsvh265dec": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video H.265 Decoder",
+ "hierarchy": [
+ "GstQsvH265Dec",
+ "GstQsvDecoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "klass": "Codec/Decoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-h265:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n stream-format: { (string)byte-stream, (string)hev1, (string)hvc1 }\n alignment: au\n profile: { (string)main, (string)main-10 }\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: NV12\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: NV12\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "rank": "marginal"
+ },
+ "qsvh265enc": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video H.265 Encoder",
+ "hierarchy": [
+ "GstQsvH265Enc",
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n\nvideo/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: { NV12, P010_10LE }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-h265:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n stream-format: byte-stream\n alignment: au\n profile: { (string)main, (string)main-10 }\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "b-frames": {
+ "blurb": "Number of B frames between I and P frames",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "bitrate": {
+ "blurb": "Target bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2000",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "cc-insert": {
+ "blurb": "Closed Caption Insert mode. Only CEA-708 RAW format is supported for now",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "insert (0)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvH265EncSeiInsertMode",
+ "writable": true
+ },
+ "disable-hrd-conformance": {
+ "blurb": "Allow NAL HRD non-conformant stream",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "gop-size": {
+ "blurb": "Number of pictures within a GOP (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "30",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "icq-quality": {
+ "blurb": "Intelligent Constant Quality for \"icq\" rate-control (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "idr-interval": {
+ "blurb": "IDR-frame interval in terms of I-frames. 0: only first I-frame is is an IDR frame, 1: every I-frame is an IDR frame, N: \"N - 1\" I-frames are inserted between IDR-frames",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "1",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-bitrate": {
+ "blurb": "Maximum bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-b": {
+ "blurb": "Maximum allowed QP value for B-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-i": {
+ "blurb": "Maximum allowed QP value for I-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-qp-p": {
+ "blurb": "Maximum allowed QP value for P-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-b": {
+ "blurb": "Minimum allowed QP value for B-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-i": {
+ "blurb": "Minimum allowed QP value for I-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "min-qp-p": {
+ "blurb": "Minimum allowed QP value for P-frame types (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-b": {
+ "blurb": "Constant quantizer for B frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-i": {
+ "blurb": "Constant quantizer for I frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-p": {
+ "blurb": "Constant quantizer for P frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qvbr-quality": {
+ "blurb": "Quality level used for \"qvbr\" rate-control mode (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "51",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "rate-control": {
+ "blurb": "Rate Control Method",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "vbr (2)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvH265EncRateControl",
+ "writable": true
+ },
+ "ref-frames": {
+ "blurb": "Number of reference frames (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2",
+ "max": "16",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "qsvjpegenc": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video JPEG Encoder",
+ "hierarchy": [
+ "GstQsvJpegEnc",
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: { NV12, BGRA }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n\nvideo/x-raw(memory:VAMemory):\n format: { NV12, BGRA }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: { NV12, BGRA }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "image/jpeg:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "quality": {
+ "blurb": "Encoding quality, 100 for best quality",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "85",
+ "max": "100",
+ "min": "1",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ },
+ "qsvvp9enc": {
+ "author": "Seungha Yang <seungha@centricular.com>",
+ "description": "Intel Quick Sync Video VP9 Encoder",
+ "hierarchy": [
+ "GstQsvVP9Enc",
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "klass": "Codec/Encoder/Video/Hardware",
+ "pad-templates": {
+ "sink": {
+ "caps": "video/x-raw(memory:D3D11Memory):\n format: { NV12, P010_10LE, VUYA, Y410 }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n\nvideo/x-raw(memory:VAMemory):\n format: { NV12, P010_10LE, VUYA, Y410 }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\nvideo/x-raw:\n format: { NV12, P010_10LE, VUYA, Y410 }\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n",
+ "direction": "sink",
+ "presence": "always"
+ },
+ "src": {
+ "caps": "video/x-vp9:\n width: [ 16, 8192 ]\n height: [ 16, 8192 ]\n profile: { (string)0, (string)2, (string)1, (string)3 }\n",
+ "direction": "src",
+ "presence": "always"
+ }
+ },
+ "properties": {
+ "bitrate": {
+ "blurb": "Target bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "2000",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "gop-size": {
+ "blurb": "Number of pictures within a GOP (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "2147483647",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "icq-quality": {
+ "blurb": "Intelligent Constant Quality for \"icq\" rate-control (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "255",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "max-bitrate": {
+ "blurb": "Maximum bitrate in kbit/sec, Ignored when selected rate-control mode is constant QP variants (i.e., \"cqp\" and \"icq\")",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "65535",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-i": {
+ "blurb": "Constant quantizer for I frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "255",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "qp-p": {
+ "blurb": "Constant quantizer for P frames (0: default)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "0",
+ "max": "255",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ },
+ "rate-control": {
+ "blurb": "Rate Control Method",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "vbr (2)",
+ "mutable": "null",
+ "readable": true,
+ "type": "GstQsvVP9EncRateControl",
+ "writable": true
+ },
+ "ref-frames": {
+ "blurb": "Number of reference frames (0: unspecified)",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "1",
+ "max": "3",
+ "min": "0",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ },
+ "rank": "none"
+ }
+ },
"filename": "gstqsv",
"license": "LGPL",
- "other-types": {},
+ "other-types": {
+ "GstQsvAV1EncRateControl": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Constant Bitrate",
+ "name": "cbr",
+ "value": "1"
+ },
+ {
+ "desc": "Variable Bitrate",
+ "name": "vbr",
+ "value": "2"
+ },
+ {
+ "desc": "Constant Quantizer",
+ "name": "cqp",
+ "value": "3"
+ }
+ ]
+ },
+ "GstQsvCodingOption": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Unknown",
+ "name": "unknown",
+ "value": "0"
+ },
+ {
+ "desc": "On",
+ "name": "on",
+ "value": "16"
+ },
+ {
+ "desc": "Off",
+ "name": "off",
+ "value": "32"
+ }
+ ]
+ },
+ "GstQsvDecoder": {
+ "hierarchy": [
+ "GstQsvDecoder",
+ "GstVideoDecoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "kind": "object",
+ "properties": {
+ "adapter-luid": {
+ "blurb": "DXGI Adapter LUID (Locally Unique Identifier) of created device",
+ "conditionally-available": true,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "73102",
+ "max": "9223372036854775807",
+ "min": "-9223372036854775808",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint64",
+ "writable": false
+ }
+ }
+ },
+ "GstQsvEncoder": {
+ "hierarchy": [
+ "GstQsvEncoder",
+ "GstVideoEncoder",
+ "GstElement",
+ "GstObject",
+ "GInitiallyUnowned",
+ "GObject"
+ ],
+ "interfaces": [
+ "GstPreset"
+ ],
+ "kind": "object",
+ "properties": {
+ "adapter-luid": {
+ "blurb": "DXGI Adapter LUID (Locally Unique Identifier) of created device",
+ "conditionally-available": true,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "73102",
+ "max": "9223372036854775807",
+ "min": "-9223372036854775808",
+ "mutable": "null",
+ "readable": true,
+ "type": "gint64",
+ "writable": false
+ },
+ "low-latency": {
+ "blurb": "Enables low-latency encoding",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "false",
+ "mutable": "null",
+ "readable": true,
+ "type": "gboolean",
+ "writable": true
+ },
+ "target-usage": {
+ "blurb": "1: Best quality, 4: Balanced, 7: Best speed",
+ "conditionally-available": false,
+ "construct": false,
+ "construct-only": false,
+ "controllable": false,
+ "default": "4",
+ "max": "7",
+ "min": "1",
+ "mutable": "null",
+ "readable": true,
+ "type": "guint",
+ "writable": true
+ }
+ }
+ },
+ "GstQsvH264EncRCLookAheadDS": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Unknown",
+ "name": "unknown",
+ "value": "0"
+ },
+ {
+ "desc": "Do not use down sampling",
+ "name": "off",
+ "value": "1"
+ },
+ {
+ "desc": "Down sample frames two times before estimation",
+ "name": "2x",
+ "value": "2"
+ },
+ {
+ "desc": "Down sample frames four times before estimation",
+ "name": "4x",
+ "value": "3"
+ }
+ ]
+ },
+ "GstQsvH264EncRateControl": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Constant Bitrate",
+ "name": "cbr",
+ "value": "1"
+ },
+ {
+ "desc": "Variable Bitrate",
+ "name": "vbr",
+ "value": "2"
+ },
+ {
+ "desc": "Constant Quantizer",
+ "name": "cqp",
+ "value": "3"
+ },
+ {
+ "desc": "Average Variable Bitrate",
+ "name": "avbr",
+ "value": "4"
+ },
+ {
+ "desc": "VBR with look ahead (Non HRD compliant)",
+ "name": "la-vbr",
+ "value": "8"
+ },
+ {
+ "desc": "Intelligent CQP",
+ "name": "icq",
+ "value": "9"
+ },
+ {
+ "desc": "Video Conferencing Mode (Non HRD compliant)",
+ "name": "vcm",
+ "value": "10"
+ },
+ {
+ "desc": "Intelligent CQP with LA (Non HRD compliant)",
+ "name": "la-icq",
+ "value": "11"
+ },
+ {
+ "desc": "HRD compliant LA",
+ "name": "la-hrd",
+ "value": "13"
+ },
+ {
+ "desc": "VBR with CQP",
+ "name": "qvbr",
+ "value": "14"
+ }
+ ]
+ },
+ "GstQsvH264EncSeiInsertMode": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Insert SEI",
+ "name": "insert",
+ "value": "0"
+ },
+ {
+ "desc": "Insert SEI and remove corresponding meta from output buffer",
+ "name": "insert-and-drop",
+ "value": "1"
+ },
+ {
+ "desc": "Disable SEI insertion",
+ "name": "disabled",
+ "value": "2"
+ }
+ ]
+ },
+ "GstQsvH265EncRateControl": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Constant Bitrate",
+ "name": "cbr",
+ "value": "1"
+ },
+ {
+ "desc": "Variable Bitrate",
+ "name": "vbr",
+ "value": "2"
+ },
+ {
+ "desc": "Constant Quantizer",
+ "name": "cqp",
+ "value": "3"
+ },
+ {
+ "desc": "Intelligent CQP",
+ "name": "icq",
+ "value": "9"
+ },
+ {
+ "desc": "Video Conferencing Mode (Non HRD compliant)",
+ "name": "vcm",
+ "value": "10"
+ },
+ {
+ "desc": "VBR with CQP",
+ "name": "qvbr",
+ "value": "14"
+ }
+ ]
+ },
+ "GstQsvH265EncSeiInsertMode": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Insert SEI",
+ "name": "insert",
+ "value": "0"
+ },
+ {
+ "desc": "Insert SEI and remove corresponding meta from output buffer",
+ "name": "insert-and-drop",
+ "value": "1"
+ },
+ {
+ "desc": "Disable SEI insertion",
+ "name": "disabled",
+ "value": "2"
+ }
+ ]
+ },
+ "GstQsvVP9EncRateControl": {
+ "kind": "enum",
+ "values": [
+ {
+ "desc": "Constant Bitrate",
+ "name": "cbr",
+ "value": "1"
+ },
+ {
+ "desc": "Variable Bitrate",
+ "name": "vbr",
+ "value": "2"
+ },
+ {
+ "desc": "Constant Quantizer",
+ "name": "cqp",
+ "value": "3"
+ },
+ {
+ "desc": "Intelligent CQP",
+ "name": "icq",
+ "value": "9"
+ }
+ ]
+ }
+ },
"package": "GStreamer Bad Plug-ins",
"source": "gst-plugins-bad",
"tracers": {},
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvav1enc
+ * @title: qsvav1enc
+ *
+ * Intel Quick Sync AV1 encoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 videotestsrc ! qsvav1enc ! av1parse ! matroskamux ! filesink location=out.mkv
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_DEBUG_CATEGORY_STATIC (gst_qsv_av1_enc_debug);
#define GST_CAT_DEFAULT gst_qsv_av1_enc_debug
+/**
+ * GstQsvAV1EncRateControl:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_AV1_ENC_RATE_CONTROL (gst_qsv_av1_enc_rate_control_get_type ())
static GType
gst_qsv_av1_enc_rate_control_get_type (void)
{
static GType rate_control_type = 0;
static const GEnumValue rate_controls[] = {
+ /**
+ * GstQsvAV1EncRateControl::cbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CBR, "Constant Bitrate", "cbr"},
+
+ /**
+ * GstQsvAV1EncRateControl::vbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VBR, "Variable Bitrate", "vbr"},
+
+ /**
+ * GstQsvAV1EncRateControl::cqp:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CQP, "Constant Quantizer", "cqp"},
{0, nullptr, nullptr}
};
#define DEFAULT_MAX_BITRATE 0
#define DEFAULT_RATE_CONTROL MFX_RATECONTROL_VBR
+#define DOC_SINK_CAPS_COMM \
+ "format = (string) { NV12, P010_10LE }, " \
+ "width = (int) [ 16, 8192 ], height = (int) [16, 8192 ]"
+
+#define DOC_SINK_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw(memory:VAMemory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SINK_CAPS_COMM
+
+#define DOC_SRC_CAPS \
+ "video/x-av1, width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ], " \
+ "alignment = (string) tu"
+
typedef struct _GstQsvAV1EncClassData
{
GstCaps *sink_caps;
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
GstQsvEncoderClass *qsvenc_class = GST_QSV_ENCODER_CLASS (klass);
GstQsvAV1EncClassData *cdata = (GstQsvAV1EncClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
qsvenc_class->codec_id = MFX_CODEC_AV1;
qsvenc_class->impl_index = cdata->impl_index;
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
qsvenc_class->set_format = GST_DEBUG_FUNCPTR (gst_qsv_av1_enc_set_format);
qsvenc_class->set_output_state =
qsvenc_class->check_reconfigure =
GST_DEBUG_FUNCPTR (gst_qsv_av1_enc_check_reconfigure);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_AV1_ENC_RATE_CONTROL,
+ (GstPluginAPIFlags) 0);
+
gst_caps_unref (cdata->sink_caps);
gst_caps_unref (cdata->src_caps);
g_free (cdata->description);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
guint next_task_index;
};
+/**
+ * GstQsvDecoder:
+ *
+ * Base class for Intel Quick Sync video decoders
+ *
+ * Since: 1.22
+ */
#define gst_qsv_decoder_parent_class parent_class
G_DEFINE_ABSTRACT_TYPE_WITH_CODE (GstQsvDecoder, gst_qsv_decoder,
GST_TYPE_VIDEO_DECODER, G_ADD_PRIVATE (GstQsvDecoder);
videodec_class->drain = GST_DEBUG_FUNCPTR (gst_qsv_decoder_drain);
videodec_class->finish = GST_DEBUG_FUNCPTR (gst_qsv_decoder_finish);
videodec_class->flush = GST_DEBUG_FUNCPTR (gst_qsv_decoder_flush);
+
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_DECODER, (GstPluginAPIFlags) 0);
}
static void
GST_DEBUG_CATEGORY_STATIC (gst_qsv_encoder_debug);
#define GST_CAT_DEFAULT gst_qsv_encoder_debug
+/**
+ * GstQsvCodingOption:
+ *
+ * Since: 1.22
+ */
GType
gst_qsv_coding_option_get_type (void)
{
static GType coding_opt_type = 0;
static const GEnumValue coding_opts[] = {
+ /**
+ * GstQsvCodingOption::unknown:
+ *
+ * Since: 1.22
+ */
{MFX_CODINGOPTION_UNKNOWN, "Unknown", "unknown"},
+
+ /**
+ * GstQsvCodingOption::on:
+ *
+ * Since: 1.22
+ */
{MFX_CODINGOPTION_ON, "On", "on"},
+
+ /**
+ * GstQsvCodingOption::off:
+ *
+ * Since: 1.22
+ */
{MFX_CODINGOPTION_OFF, "Off", "off"},
{0, nullptr, nullptr}
};
gboolean low_latency;
};
+/**
+ * GstQsvEncoder:
+ *
+ * Base class for Intel Quick Sync video encoders
+ *
+ * Since: 1.22
+ */
#define gst_qsv_encoder_parent_class parent_class
G_DEFINE_ABSTRACT_TYPE_WITH_CODE (GstQsvEncoder, gst_qsv_encoder,
GST_TYPE_VIDEO_ENCODER, G_ADD_PRIVATE (GstQsvEncoder);
videoenc_class->src_query = GST_DEBUG_FUNCPTR (gst_qsv_encoder_src_query);
videoenc_class->propose_allocation =
GST_DEBUG_FUNCPTR (gst_qsv_encoder_propose_allocation);
+
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_ENCODER, (GstPluginAPIFlags) 0);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_CODING_OPTION,
+ (GstPluginAPIFlags) 0);
}
static void
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvh264dec
+ * @title: qsvh264dec
+ *
+ * Intel Quick Sync H.264 decoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 filesrc location=/path/to/h264/file ! parsebin ! qsvh264dec ! videoconvert ! autovideosink
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_DEBUG_CATEGORY_STATIC (gst_qsv_h264_dec_debug);
#define GST_CAT_DEFAULT gst_qsv_h264_dec_debug
+#define DOC_SINK_CAPS \
+ "video/x-h264, width = (int) [ 16, 4096 ], height = (int) [ 16, 4096 ], " \
+ "stream-format = (string) { byte-stream, avc, avc3 }, " \
+ "alignment = (string) au, " \
+ "profile = (string) { high, progressive-high, constrained-high, main, " \
+ "constrained-baseline, baseline }"
+
+#define DOC_SRC_CAPS_COMM \
+ "format = (string) NV12, " \
+ "width = (int) [ 16, 4096 ], height = (int) [ 16, 4096 ]"
+
+#define DOC_SRC_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SRC_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SRC_CAPS_COMM
+
typedef struct _GstQsvH264Dec
{
GstQsvDecoder parent;
GstVideoDecoderClass *videodec_class = GST_VIDEO_DECODER_CLASS (klass);
GstQsvDecoderClass *qsvdec_class = GST_QSV_DECODER_CLASS (klass);
GstQsvDecoderClassData *cdata = (GstQsvDecoderClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
parent_class = (GTypeClass *) g_type_class_peek_parent (klass);
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
videodec_class->start = GST_DEBUG_FUNCPTR (gst_qsv_h264_dec_start);
videodec_class->stop = GST_DEBUG_FUNCPTR (gst_qsv_h264_dec_stop);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvh264enc
+ * @title: qsvh264enc
+ *
+ * Intel Quick Sync H.264 encoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 videotestsrc ! qsvh264enc ! h264parse ! matroskamux ! filesink location=out.mkv
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_QSV_H264_ENC_SEI_DISABLED,
} GstQsvH264EncSeiInsertMode;
+/**
+ * GstQsvH264EncSeiInsertMode:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_H264_ENC_SEI_INSERT_MODE (gst_qsv_h264_enc_sei_insert_mode_get_type ())
static GType
gst_qsv_h264_enc_sei_insert_mode_get_type (void)
{
static GType sei_insert_mode_type = 0;
static const GEnumValue insert_modes[] = {
+ /**
+ * GstQsvH264EncSeiInsertMode::insert:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H264_ENC_SEI_INSERT, "Insert SEI", "insert"},
+
+ /**
+ * GstQsvH264EncSeiInsertMode::insert-and-drop:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H264_ENC_SEI_INSERT_AND_DROP,
"Insert SEI and remove corresponding meta from output buffer",
"insert-and-drop"},
+
+ /**
+ * GstQsvH264EncSeiInsertMode::disabled:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H264_ENC_SEI_DISABLED, "Disable SEI insertion", "disabled"},
{0, nullptr, nullptr}
};
return sei_insert_mode_type;
}
+/**
+ * GstQsvH264EncRateControl:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_H264_ENC_RATE_CONTROL (gst_qsv_h264_enc_rate_control_get_type ())
static GType
gst_qsv_h264_enc_rate_control_get_type (void)
{
static GType rate_control_type = 0;
static const GEnumValue rate_controls[] = {
+ /**
+ * GstQsvH264EncRateControl::cbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CBR, "Constant Bitrate", "cbr"},
+
+ /**
+ * GstQsvH264EncRateControl::vbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VBR, "Variable Bitrate", "vbr"},
+
+ /**
+ * GstQsvH264EncRateControl::cqp:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CQP, "Constant Quantizer", "cqp"},
+
+ /**
+ * GstQsvH264EncRateControl::avbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_AVBR, "Average Variable Bitrate", "avbr"},
- {MFX_RATECONTROL_LA, "VBR with look ahead (Non HRD compliant)", "la_vbr"},
+
+ /**
+ * GstQsvH264EncRateControl::la-vbr:
+ *
+ * Since: 1.22
+ */
+ {MFX_RATECONTROL_LA, "VBR with look ahead (Non HRD compliant)", "la-vbr"},
+
+ /**
+ * GstQsvH264EncRateControl::icq:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_ICQ, "Intelligent CQP", "icq"},
+
+ /**
+ * GstQsvH264EncRateControl::vcm:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VCM, "Video Conferencing Mode (Non HRD compliant)", "vcm"},
+
+ /**
+ * GstQsvH264EncRateControl::la-icq:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_LA_ICQ, "Intelligent CQP with LA (Non HRD compliant)",
- "la_icq"},
- {MFX_RATECONTROL_LA_HRD, "HRD compliant LA", "la_hrd"},
+ "la-icq"},
+
+ /**
+ * GstQsvH264EncRateControl::la-hrd:
+ *
+ * Since: 1.22
+ */
+ {MFX_RATECONTROL_LA_HRD, "HRD compliant LA", "la-hrd"},
+
+ /**
+ * GstQsvH264EncRateControl::qvbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_QVBR, "VBR with CQP", "qvbr"},
{0, nullptr, nullptr}
};
return rate_control_type;
}
+/**
+ * GstQsvH264EncRCLookAheadDS:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_H264_ENC_RC_LOOKAHEAD_DS (gst_qsv_h264_enc_rc_lookahead_ds_get_type ())
static GType
gst_qsv_h264_enc_rc_lookahead_ds_get_type (void)
{
static GType rc_lookahead_ds_type = 0;
static const GEnumValue rc_lookahead_ds[] = {
+ /**
+ * GstQsvH264EncRCLookAheadDS::unknown
+ *
+ * Since: 1.22
+ */
{MFX_LOOKAHEAD_DS_UNKNOWN, "Unknown", "unknown"},
+
+ /**
+ * GstQsvH264EncRCLookAheadDS::off
+ *
+ * Since: 1.22
+ */
{MFX_LOOKAHEAD_DS_OFF, "Do not use down sampling", "off"},
+
+ /**
+ * GstQsvH264EncRCLookAheadDS::2x
+ *
+ * Since: 1.22
+ */
{MFX_LOOKAHEAD_DS_2x,
"Down sample frames two times before estimation", "2x"},
+
+ /**
+ * GstQsvH264EncRCLookAheadDS::4x
+ *
+ * Since: 1.22
+ */
{MFX_LOOKAHEAD_DS_4x,
"Down sample frames four times before estimation", "4x"},
{0, nullptr, nullptr}
#define DEFAULT_DISABLE_HRD_CONFORMANCE FALSE
#define DEFAULT_CC_INSERT GST_QSV_H264_ENC_SEI_INSERT
+#define DOC_SINK_CAPS_COMM \
+ "format = (string) NV12, " \
+ "width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ]"
+
+#define DOC_SINK_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw(memory:VAMemory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SINK_CAPS_COMM
+
+#define DOC_SRC_CAPS \
+ "video/x-h264, width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ], " \
+ "stream-format = (string) { avc, byte-stream }, alignment = (string) au, " \
+ "profile = (string) { high, main, constrained-baseline, " \
+ "progressive-high, constrained-high, baseline }"
+
typedef struct _GstQsvH264EncClassData
{
GstCaps *sink_caps;
GstVideoEncoderClass *encoder_class = GST_VIDEO_ENCODER_CLASS (klass);
GstQsvEncoderClass *qsvenc_class = GST_QSV_ENCODER_CLASS (klass);
GstQsvH264EncClassData *cdata = (GstQsvH264EncClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
qsvenc_class->codec_id = MFX_CODEC_AVC;
qsvenc_class->impl_index = cdata->impl_index;
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
encoder_class->start = GST_DEBUG_FUNCPTR (gst_qsv_h264_enc_start);
encoder_class->transform_meta =
qsvenc_class->check_reconfigure =
GST_DEBUG_FUNCPTR (gst_qsv_h264_enc_check_reconfigure);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_H264_ENC_SEI_INSERT_MODE,
+ (GstPluginAPIFlags) 0);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_H264_ENC_RATE_CONTROL,
+ (GstPluginAPIFlags) 0);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_H264_ENC_RC_LOOKAHEAD_DS,
+ (GstPluginAPIFlags) 0);
+
gst_caps_unref (cdata->sink_caps);
gst_caps_unref (cdata->src_caps);
g_free (cdata->description);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvh265dec
+ * @title: qsvh264dec
+ *
+ * Intel Quick Sync H.265 decoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 filesrc location=/path/to/h265/file ! parsebin ! qsvh265dec ! videoconvert ! autovideosink
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_DEBUG_CATEGORY_STATIC (gst_qsv_h265_dec_debug);
#define GST_CAT_DEFAULT gst_qsv_h265_dec_debug
+#define DOC_SINK_CAPS \
+ "video/x-h265, width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ], " \
+ "stream-format = (string) { byte-stream, hev1, hvc1 }, " \
+ "alignment = (string) au, profile = (string) { main, main-10 }"
+
+#define DOC_SRC_CAPS_COMM \
+ "format = (string) NV12, " \
+ "width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ]"
+
+#define DOC_SRC_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SRC_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SRC_CAPS_COMM
+
typedef struct _GstQsvH265Dec
{
GstQsvDecoder parent;
GstVideoDecoderClass *videodec_class = GST_VIDEO_DECODER_CLASS (klass);
GstQsvDecoderClass *qsvdec_class = GST_QSV_DECODER_CLASS (klass);
GstQsvDecoderClassData *cdata = (GstQsvDecoderClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
parent_class = (GTypeClass *) g_type_class_peek_parent (klass);
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
videodec_class->start = GST_DEBUG_FUNCPTR (gst_qsv_h265_dec_start);
videodec_class->stop = GST_DEBUG_FUNCPTR (gst_qsv_h265_dec_stop);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvh265enc
+ * @title: qsvh265enc
+ *
+ * Intel Quick Sync H.265 encoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 videotestsrc ! qsvh265enc ! h265parse ! matroskamux ! filesink location=out.mkv
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_QSV_H265_ENC_SEI_DISABLED,
} GstQsvH265EncSeiInsertMode;
+/**
+ * GstQsvH265EncSeiInsertMode:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_H265_ENC_SEI_INSERT_MODE (gst_qsv_h265_enc_sei_insert_mode_get_type ())
static GType
gst_qsv_h265_enc_sei_insert_mode_get_type (void)
{
static GType sei_insert_mode_type = 0;
static const GEnumValue insert_modes[] = {
+ /**
+ * GstQsvH265EncSeiInsertMode::insert:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H265_ENC_SEI_INSERT, "Insert SEI", "insert"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::insert-and-drop:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H265_ENC_SEI_INSERT_AND_DROP,
"Insert SEI and remove corresponding meta from output buffer",
"insert-and-drop"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::disabled:
+ *
+ * Since: 1.22
+ */
{GST_QSV_H265_ENC_SEI_DISABLED, "Disable SEI insertion", "disabled"},
{0, nullptr, nullptr}
};
return sei_insert_mode_type;
}
+/**
+ * GstQsvH265EncRateControl:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_H265_ENC_RATE_CONTROL (gst_qsv_h265_enc_rate_control_get_type ())
static GType
gst_qsv_h265_enc_rate_control_get_type (void)
{
static GType rate_control_type = 0;
static const GEnumValue rate_controls[] = {
+ /**
+ * GstQsvH265EncSeiInsertMode::cbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CBR, "Constant Bitrate", "cbr"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::vbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VBR, "Variable Bitrate", "vbr"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::cqp:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CQP, "Constant Quantizer", "cqp"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::icq:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_ICQ, "Intelligent CQP", "icq"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::vcm:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VCM, "Video Conferencing Mode (Non HRD compliant)", "vcm"},
+
+ /**
+ * GstQsvH265EncSeiInsertMode::qvbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_QVBR, "VBR with CQP", "qvbr"},
{0, nullptr, nullptr}
};
#define DEFAULT_DISABLE_HRD_CONFORMANCE FALSE
#define DEFAULT_CC_INSERT GST_QSV_H265_ENC_SEI_INSERT
+#define DOC_SINK_CAPS_COMM \
+ "format = (string) { NV12, P010_10LE }, " \
+ "width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ]"
+
+#define DOC_SINK_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw(memory:VAMemory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SINK_CAPS_COMM
+
+#define DOC_SRC_CAPS \
+ "video/x-h265, width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ], " \
+ "stream-format = (string) byte-stream, alignment = (string) au, " \
+ "profile = (string) { main, main-10 }"
+
typedef struct _GstQsvH265EncClassData
{
GstCaps *sink_caps;
GstVideoEncoderClass *encoder_class = GST_VIDEO_ENCODER_CLASS (klass);
GstQsvEncoderClass *qsvenc_class = GST_QSV_ENCODER_CLASS (klass);
GstQsvH265EncClassData *cdata = (GstQsvH265EncClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
qsvenc_class->codec_id = MFX_CODEC_AVC;
qsvenc_class->impl_index = cdata->impl_index;
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
encoder_class->start = GST_DEBUG_FUNCPTR (gst_qsv_h265_enc_start);
encoder_class->transform_meta =
klass->hdr10_aware = cdata->hdr10_aware;
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_H265_ENC_SEI_INSERT_MODE,
+ (GstPluginAPIFlags) 0);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_H265_ENC_RATE_CONTROL,
+ (GstPluginAPIFlags) 0);
+
gst_caps_unref (cdata->sink_caps);
gst_caps_unref (cdata->src_caps);
g_free (cdata->description);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvjpegenc
+ * @title: qsvvp9enc
+ *
+ * Intel Quick Sync JPEG encoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 videotestsrc ! qsvjpegenc ! qtmux ! filesink location=out.mp4
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#define DEFAULT_JPEG_QUALITY 85
+#define DOC_SINK_CAPS_COMM \
+ "format = (string) { NV12, BGRA }, " \
+ "width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ]"
+
+#define DOC_SINK_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw(memory:VAMemory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SINK_CAPS_COMM
+
+#define DOC_SRC_CAPS \
+ "image/jpeg, width = (int) [ 16, 8192 ], height = (int) [ 16, 8192 ]"
+
typedef struct _GstQsvJpegEncClassData
{
GstCaps *sink_caps;
GstElementClass *element_class = GST_ELEMENT_CLASS (klass);
GstQsvEncoderClass *qsvenc_class = GST_QSV_ENCODER_CLASS (klass);
GstQsvJpegEncClassData *cdata = (GstQsvJpegEncClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
qsvenc_class->codec_id = MFX_CODEC_JPEG;
qsvenc_class->impl_index = cdata->impl_index;
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
qsvenc_class->set_format = GST_DEBUG_FUNCPTR (gst_qsv_jpeg_enc_set_format);
qsvenc_class->set_output_state =
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
* Boston, MA 02110-1301, USA.
*/
+/**
+ * SECTION:element-qsvvp9enc
+ * @title: qsvvp9enc
+ *
+ * Intel Quick Sync VP9 encoder
+ *
+ * ## Example launch line
+ * ```
+ * gst-launch-1.0 videotestsrc ! qsvvp9enc ! vp9parse ! matroskamux ! filesink location=out.mkv
+ * ```
+ *
+ * Since: 1.22
+ */
+
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
GST_DEBUG_CATEGORY_STATIC (gst_qsv_vp9_enc_debug);
#define GST_CAT_DEFAULT gst_qsv_vp9_enc_debug
+/**
+ * GstQsvVP9EncRateControl:
+ *
+ * Since: 1.22
+ */
#define GST_TYPE_QSV_VP9_ENC_RATE_CONTROL (gst_qsv_vp9_enc_rate_control_get_type ())
static GType
gst_qsv_vp9_enc_rate_control_get_type (void)
{
static GType rate_control_type = 0;
static const GEnumValue rate_controls[] = {
+ /**
+ * GstQsvVP9EncRateControl::cbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CBR, "Constant Bitrate", "cbr"},
+
+ /**
+ * GstQsvVP9EncRateControl::vbr:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_VBR, "Variable Bitrate", "vbr"},
+
+ /**
+ * GstQsvVP9EncRateControl::cqp:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_CQP, "Constant Quantizer", "cqp"},
+
+ /**
+ * GstQsvVP9EncRateControl::icq:
+ *
+ * Since: 1.22
+ */
{MFX_RATECONTROL_ICQ, "Intelligent CQP", "icq"},
{0, nullptr, nullptr}
};
#define DEFAULT_RATE_CONTROL MFX_RATECONTROL_VBR
#define DEFAULT_IQC_QUALITY 0
+#define DOC_SINK_CAPS_COMM \
+ "format = (string) { NV12, P010_10LE, VUYA, Y410 }, " \
+ "width = (int) [16, 8192 ], " \
+ "height = (int) [16, 8192 ]"
+
+#define DOC_SINK_CAPS \
+ "video/x-raw(memory:D3D11Memory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw(memory:VAMemory), " DOC_SINK_CAPS_COMM "; " \
+ "video/x-raw, " DOC_SINK_CAPS_COMM
+
+#define DOC_SRC_CAPS \
+ "video/x-vp9, width = (int) [16, 8192 ], height = (int) [16, 8192 ], " \
+ "profile = (string) { 0, 2, 1, 3 }"
+
typedef struct _GstQsvVP9EncClassData
{
GstCaps *sink_caps;
GstVideoEncoderClass *encoder_class = GST_VIDEO_ENCODER_CLASS (klass);
GstQsvEncoderClass *qsvenc_class = GST_QSV_ENCODER_CLASS (klass);
GstQsvVP9EncClassData *cdata = (GstQsvVP9EncClassData *) data;
+ GstPadTemplate *pad_templ;
+ GstCaps *doc_caps;
qsvenc_class->codec_id = MFX_CODEC_VP9;
qsvenc_class->impl_index = cdata->impl_index;
"Seungha Yang <seungha@centricular.com>");
#endif
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("sink", GST_PAD_SINK, GST_PAD_ALWAYS,
- cdata->sink_caps));
- gst_element_class_add_pad_template (element_class,
- gst_pad_template_new ("src", GST_PAD_SRC, GST_PAD_ALWAYS,
- cdata->src_caps));
+ pad_templ = gst_pad_template_new ("sink",
+ GST_PAD_SINK, GST_PAD_ALWAYS, cdata->sink_caps);
+ doc_caps = gst_caps_from_string (DOC_SINK_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
+
+ pad_templ = gst_pad_template_new ("src",
+ GST_PAD_SRC, GST_PAD_ALWAYS, cdata->src_caps);
+ doc_caps = gst_caps_from_string (DOC_SRC_CAPS);
+ gst_pad_template_set_documentation_caps (pad_templ, doc_caps);
+ gst_caps_unref (doc_caps);
+ gst_element_class_add_pad_template (element_class, pad_templ);
encoder_class->getcaps = GST_DEBUG_FUNCPTR (gst_qsv_vp9_enc_getcaps);
qsvenc_class->check_reconfigure =
GST_DEBUG_FUNCPTR (gst_qsv_vp9_enc_check_reconfigure);
+ gst_type_mark_as_plugin_api (GST_TYPE_QSV_VP9_ENC_RATE_CONTROL,
+ (GstPluginAPIFlags) 0);
+
gst_caps_unref (cdata->sink_caps);
gst_caps_unref (cdata->src_caps);
g_free (cdata->description);
if (rank > 0 && index != 0)
rank--;
+ if (index != 0)
+ gst_element_type_set_skip_documentation (type);
+
if (!gst_element_register (plugin, feature_name, rank, type))
GST_WARNING ("Failed to register plugin '%s'", type_name);
#endif
/**
- * plugin-qsv:
+ * SECTION:plugin-qsv
+ *
+ * Intel Quick Sync plugin.
+ *
+ * This plugin consists of various video encoder and decoder elements.
+ * Depending on the hardware it runs on, some elements might not be registered
+ * in case that underlying hardware doesn't support the for feature.
+ *
+ * To get a list of all available elements, user can run
+ * ```sh
+ * gst-inspect-1.0 qsv
+ * ```
*
* Since: 1.22
*/
projects / platform / upstream / gstreamer.git / commitdiff