mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
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aja: Add basic documentation
Also remove the `gst-inspect-1.0` output from the README.md. This is listed in the actual documentation and more up to date there.
This commit is contained in:
Sebastian Dröge
parent
ec6f7ea1ae
commit
1b117e666b
6 changed files with 830 additions and 167 deletions
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@ -969,9 +969,750 @@
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},
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"filename": "gstaja",
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"license": "LGPL",
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"other-types": {},
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"package": "GStreamer",
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"source": "gstreamer",
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"other-types": {
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"GstAjaAudioSource": {
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"kind": "enum",
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"values": [
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{
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"desc": "embedded",
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"name": "Embedded",
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"value": "0"
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},
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{
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"desc": "aes",
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"name": "AES",
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"value": "1"
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},
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{
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"desc": "analog",
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"name": "Analog",
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"value": "2"
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},
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{
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"desc": "hdmi",
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"name": "HDMI",
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"value": "3"
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},
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{
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"desc": "mic",
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"name": "Microphone",
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"value": "4"
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}
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]
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},
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"GstAjaAudioSystem": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "Auto (based on selected channel)",
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"value": "0"
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},
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{
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"desc": "1",
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"name": "Audio system 1",
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"value": "1"
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},
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{
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"desc": "2",
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"name": "Audio system 2",
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"value": "2"
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},
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{
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"desc": "3",
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"name": "Audio system 3",
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"value": "3"
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},
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{
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"desc": "4",
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"name": "Audio system 4",
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"value": "4"
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},
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{
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"desc": "5",
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"name": "Audio system 5",
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"value": "5"
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},
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{
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"desc": "6",
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"name": "Audio system 6",
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"value": "6"
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},
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{
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"desc": "7",
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"name": "Audio system 7",
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"value": "7"
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},
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{
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"desc": "8",
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"name": "Audio system 8",
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"value": "8"
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}
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]
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},
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"GstAjaClosedCaptionCaptureMode": {
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"kind": "enum",
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"values": [
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{
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"desc": "cea708-and-cea608",
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"name": "CEA708 S334-2 and CEA608 S334-1 Annex A Closed Captions",
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"value": "0"
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},
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{
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"desc": "cea708-or-cea608",
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"name": "CEA708 S334-2 or if not existing CEA608 S334-1 Annex A Closed Captions",
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"value": "1"
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},
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{
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"desc": "cea608-or-cea708",
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"name": "CEA608 S334-1 Annex A or if not existing CEA708 S334-2 Closed Captions",
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"value": "2"
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},
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{
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"desc": "cea708-only",
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"name": "CEA708 S334-2 Closed Captions only",
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"value": "3"
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},
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{
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"desc": "cea608-only",
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"name": "CEA608 S334-1 Annex A Closed Captions only",
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"value": "4"
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},
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{
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"desc": "none",
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"name": "Don't capture Closed Captions",
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"value": "5"
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}
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]
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},
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"GstAjaEmbeddedAudioInput": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "auto",
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"value": "0"
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},
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{
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"desc": "video-1",
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"name": "Video 1",
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"value": "1"
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},
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{
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"desc": "video-2",
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"name": "Video 2",
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"value": "2"
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},
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{
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"desc": "video-3",
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"name": "Video 3",
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"value": "3"
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},
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{
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"desc": "video-4",
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"name": "Video 4",
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"value": "4"
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},
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{
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"desc": "video-5",
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"name": "Video 5",
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"value": "5"
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},
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{
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"desc": "video-6",
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"name": "Video 6",
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"value": "6"
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},
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{
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"desc": "video-7",
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"name": "Video 7",
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"value": "7"
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},
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{
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"desc": "video-8",
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"name": "Video 8",
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"value": "8"
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}
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]
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},
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"GstAjaInputSource": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "Auto (based on selected channel)",
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"value": "0"
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},
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{
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"desc": "analog-1",
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"name": "Analog Input 1",
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"value": "1"
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},
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{
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"desc": "sdi-1",
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"name": "SDI Input 1",
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"value": "6"
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},
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{
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"desc": "sdi-2",
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"name": "SDI Input 2",
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"value": "7"
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},
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{
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"desc": "sdi-3",
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"name": "SDI Input 3",
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"value": "8"
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},
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{
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"desc": "sdi-4",
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"name": "SDI Input 4",
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"value": "9"
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},
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{
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"desc": "sdi-5",
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"name": "SDI Input 5",
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"value": "10"
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},
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{
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"desc": "sdi-6",
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"name": "SDI Input 6",
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"value": "11"
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},
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{
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"desc": "sdi-7",
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"name": "SDI Input 7",
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"value": "12"
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},
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{
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"desc": "sdi-8",
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"name": "SDI Input 8",
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"value": "13"
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},
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{
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"desc": "hdmi-1",
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"name": "HDMI Input 1",
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"value": "2"
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},
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{
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"desc": "hdmi-2",
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"name": "HDMI Input 2",
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"value": "3"
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},
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{
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"desc": "hdmi-3",
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"name": "HDMI Input 3",
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"value": "4"
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},
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{
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"desc": "hdmi-4",
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"name": "HDMI Input 4",
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"value": "5"
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}
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]
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},
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"GstAjaOutputDestination": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "Auto (based on selected channel)",
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"value": "0"
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},
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{
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"desc": "analog",
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"name": "Analog Output",
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"value": "1"
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},
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{
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"desc": "sdi-1",
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"name": "SDI Output 1",
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"value": "2"
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},
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{
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"desc": "sdi-2",
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"name": "SDI Output 2",
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"value": "3"
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},
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{
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"desc": "sdi-3",
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"name": "SDI Output 3",
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"value": "4"
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},
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{
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"desc": "sdi-4",
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"name": "SDI Output 4",
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"value": "5"
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},
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{
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"desc": "sdi-5",
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"name": "SDI Output 5",
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"value": "6"
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},
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{
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"desc": "sdi-6",
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"name": "SDI Output 6",
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"value": "7"
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},
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{
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"desc": "sdi-7",
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"name": "SDI Output 7",
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"value": "8"
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},
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{
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"desc": "sdi-8",
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"name": "SDI Output 8",
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"value": "9"
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},
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{
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"desc": "hdmi",
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"name": "HDMI Output",
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"value": "10"
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}
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]
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},
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"GstAjaReferenceSource": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "Auto",
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"value": "0"
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},
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{
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"desc": "freerun",
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"name": "Freerun",
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"value": "1"
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},
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{
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"desc": "external",
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"name": "External",
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"value": "2"
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},
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{
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"desc": "input-1",
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"name": "SDI Input 1",
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"value": "3"
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},
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{
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"desc": "input-2",
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"name": "SDI Input 2",
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"value": "4"
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},
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{
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"desc": "input-3",
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"name": "SDI Input 3",
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"value": "5"
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},
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{
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"desc": "input-4",
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"name": "SDI Input 4",
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"value": "6"
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},
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{
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"desc": "input-5",
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"name": "SDI Input 5",
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"value": "7"
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},
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{
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"desc": "input-6",
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"name": "SDI Input 6",
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"value": "8"
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},
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{
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"desc": "input-7",
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"name": "SDI Input 7",
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"value": "9"
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},
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{
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"desc": "input-8",
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"name": "SDI Input 8",
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"value": "10"
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}
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]
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},
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"GstAjaSdiMode": {
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"kind": "enum",
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"values": [
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{
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"desc": "single-link",
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"name": "Single Link",
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"value": "0"
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},
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{
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"desc": "quad-link-sqd",
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"name": "Quad Link SQD",
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"value": "1"
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},
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{
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"desc": "quad-link-tsi",
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"name": "Quad Link TSI",
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"value": "2"
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}
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]
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},
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"GstAjaTimecodeIndex": {
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"kind": "enum",
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"values": [
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{
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"desc": "vitc",
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"name": "Embedded SDI VITC",
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"value": "0"
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},
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{
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"desc": "atc-ltc",
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"name": "Embedded SDI ATC LTC",
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"value": "1"
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},
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{
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"desc": "ltc-1",
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"name": "Analog LTC 1",
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"value": "2"
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},
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{
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"desc": "ltc-2",
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"name": "Analog LTC 2",
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"value": "3"
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}
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]
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},
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"GstAjaVideoFormat": {
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"kind": "enum",
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"values": [
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{
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"desc": "auto",
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"name": "Auto detect format",
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"value": "0"
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},
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{
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"desc": "1080i-5000",
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"name": "1080i 5000",
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"value": "1"
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},
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{
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"desc": "1080i-5994",
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"name": "1080i 5994",
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"value": "2"
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},
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{
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"desc": "1080i-6000",
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"name": "1080i 6000",
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"value": "3"
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},
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{
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"desc": "720p-5994",
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"name": "720p 5994",
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"value": "4"
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},
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{
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"desc": "720p-6000",
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"name": "720p 6000",
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"value": "5"
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},
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{
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"desc": "1080psf-2398",
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"name": "1080psf 2398",
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"value": "6"
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||||
},
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{
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"desc": "1080psf-2400",
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"name": "1080psf 2400",
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"value": "7"
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||||
},
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{
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"desc": "1080p-2997",
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||||
"name": "1080p 2997",
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||||
"value": "8"
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||||
},
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{
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||||
"desc": "1080p-3000",
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"name": "1080p 3000",
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||||
"value": "9"
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||||
},
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{
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"desc": "1080p-2500",
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||||
"name": "1080p 2500",
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||||
"value": "10"
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||||
},
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||||
{
|
||||
"desc": "1080p-2398",
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||||
"name": "1080p 2398",
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||||
"value": "11"
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||||
},
|
||||
{
|
||||
"desc": "1080p-2400",
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||||
"name": "1080p 2400",
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||||
"value": "12"
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||||
},
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||||
{
|
||||
"desc": "720p-5000",
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||||
"name": "720p 5000",
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||||
"value": "13"
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||||
},
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||||
{
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||||
"desc": "1080p-5000-a",
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||||
"name": "1080p 5000 A",
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||||
"value": "14"
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||||
},
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||||
{
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||||
"desc": "1080p-5994-a",
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||||
"name": "1080p 5994 A",
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||||
"value": "15"
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||||
},
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||||
{
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||||
"desc": "1080p-6000-a",
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||||
"name": "1080p 6000 A",
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||||
"value": "16"
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||||
},
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||||
{
|
||||
"desc": "720p-2398",
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||||
"name": "720p 2398",
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||||
"value": "17"
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||||
},
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||||
{
|
||||
"desc": "720p-2500",
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||||
"name": "720p 2500",
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||||
"value": "18"
|
||||
},
|
||||
{
|
||||
"desc": "1080psf-2500-2",
|
||||
"name": "1080psf 2500 2",
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||||
"value": "19"
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||||
},
|
||||
{
|
||||
"desc": "1080psf-2997-2",
|
||||
"name": "1080psf 2997 2",
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||||
"value": "20"
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||||
},
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||||
{
|
||||
"desc": "1080psf-3000-2",
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||||
"name": "1080psf 3000 2",
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||||
"value": "21"
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||||
},
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||||
{
|
||||
"desc": "625-5000",
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||||
"name": "625 5000",
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||||
"value": "22"
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||||
},
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||||
{
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||||
"desc": "525-5994",
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||||
"name": "525 5994",
|
||||
"value": "23"
|
||||
},
|
||||
{
|
||||
"desc": "525-2398",
|
||||
"name": "525 2398",
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||||
"value": "24"
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||||
},
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||||
{
|
||||
"desc": "525-2400",
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||||
"name": "525 2400",
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||||
"value": "25"
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||||
},
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||||
{
|
||||
"desc": "1080p-dci-2398",
|
||||
"name": "1080p DCI 2398",
|
||||
"value": "26"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-2400",
|
||||
"name": "1080p DCI 2400",
|
||||
"value": "27"
|
||||
},
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||||
{
|
||||
"desc": "1080p-dci-2500",
|
||||
"name": "1080p DCI 2500",
|
||||
"value": "28"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-2997",
|
||||
"name": "1080p DCI 2997",
|
||||
"value": "29"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-3000",
|
||||
"name": "1080p DCI 3000",
|
||||
"value": "30"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-5000-a",
|
||||
"name": "1080p DCI 5000 A",
|
||||
"value": "31"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-5994-a",
|
||||
"name": "1080p DCI 5994 A",
|
||||
"value": "32"
|
||||
},
|
||||
{
|
||||
"desc": "1080p-dci-6000-a",
|
||||
"name": "1080p DCI 6000 A",
|
||||
"value": "33"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-2398",
|
||||
"name": "2160p 2398",
|
||||
"value": "34"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-2400",
|
||||
"name": "2160p 2400",
|
||||
"value": "35"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-2500",
|
||||
"name": "2160p 2500",
|
||||
"value": "36"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-2997",
|
||||
"name": "2160p 2997",
|
||||
"value": "37"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-3000",
|
||||
"name": "2160p 3000",
|
||||
"value": "38"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-5000",
|
||||
"name": "2160p 5000",
|
||||
"value": "39"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-5994",
|
||||
"name": "2160p 5994",
|
||||
"value": "40"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-6000",
|
||||
"name": "2160p 6000",
|
||||
"value": "41"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-2398",
|
||||
"name": "2160p DCI 2398",
|
||||
"value": "42"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-2400",
|
||||
"name": "2160p DCI 2400",
|
||||
"value": "43"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-2500",
|
||||
"name": "2160p DCI 2500",
|
||||
"value": "44"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-2997",
|
||||
"name": "2160p DCI 2997",
|
||||
"value": "45"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-3000",
|
||||
"name": "2160p DCI 3000",
|
||||
"value": "46"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-5000",
|
||||
"name": "2160p DCI 5000",
|
||||
"value": "47"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-5994",
|
||||
"name": "2160p DCI 5994",
|
||||
"value": "48"
|
||||
},
|
||||
{
|
||||
"desc": "2160p-dci-6000",
|
||||
"name": "2160p DCI 6000",
|
||||
"value": "49"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-2398",
|
||||
"name": "4320p 2398",
|
||||
"value": "50"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-2400",
|
||||
"name": "4320p 2400",
|
||||
"value": "51"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-2500",
|
||||
"name": "4320p 2500",
|
||||
"value": "52"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-2997",
|
||||
"name": "4320p 2997",
|
||||
"value": "53"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-3000",
|
||||
"name": "4320p 3000",
|
||||
"value": "54"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-5000",
|
||||
"name": "4320p 5000",
|
||||
"value": "55"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-5994",
|
||||
"name": "4320p 5994",
|
||||
"value": "56"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-6000",
|
||||
"name": "4320p 6000",
|
||||
"value": "57"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-2398",
|
||||
"name": "4320p DCI 2398",
|
||||
"value": "58"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-2400",
|
||||
"name": "4320p DCI 2400",
|
||||
"value": "59"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-2500",
|
||||
"name": "4320p DCI 2500",
|
||||
"value": "60"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-2997",
|
||||
"name": "4320p DCI 2997",
|
||||
"value": "61"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-3000",
|
||||
"name": "4320p DCI 3000",
|
||||
"value": "62"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-5000",
|
||||
"name": "4320p DCI 5000",
|
||||
"value": "63"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-5994",
|
||||
"name": "4320p DCI 5994",
|
||||
"value": "64"
|
||||
},
|
||||
{
|
||||
"desc": "4320p-dci-6000",
|
||||
"name": "4320p DCI 6000",
|
||||
"value": "65"
|
||||
}
|
||||
]
|
||||
}
|
||||
},
|
||||
"package": "GStreamer Bad Plug-ins",
|
||||
"source": "gst-plugins-bad",
|
||||
"tracers": {},
|
||||
"url": "Unknown package origin"
|
||||
},
|
||||
|
|
|
|||
|
|
@ -36,167 +36,3 @@ gst-launch-1.0 ajasrc video-format=1080p-3000 channel=1 input-source=sdi-1 audio
|
|||
d.audio ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! c.audio \
|
||||
ajasinkcombiner name=c ! ajasink channel=0 reference-source=input-1
|
||||
```
|
||||
|
||||
## Configuration
|
||||
|
||||
### Source
|
||||
|
||||
```
|
||||
audio-source : Audio source to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaAudioSource" Default: 0, "Embedded"
|
||||
(0): Embedded - embedded
|
||||
(1): AES - aes
|
||||
(2): Analog - analog
|
||||
(3): HDMI - hdmi
|
||||
(4): Microphone - mic
|
||||
audio-system : Audio system to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaAudioSystem" Default: 0, "Auto (based on selected channel)"
|
||||
(0): Auto (based on selected channel) - auto
|
||||
(1): Audio system 1 - 1
|
||||
(2): Audio system 2 - 2
|
||||
(3): Audio system 3 - 3
|
||||
(4): Audio system 4 - 4
|
||||
(5): Audio system 5 - 5
|
||||
(6): Audio system 6 - 6
|
||||
(7): Audio system 7 - 7
|
||||
(8): Audio system 8 - 8
|
||||
capture-cpu-core : Sets the affinity of the capture thread to this CPU core (-1=disabled)
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 0 - 4294967295 Default: 4294967295
|
||||
channel : Channel to use
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 0 - 7 Default: 0
|
||||
device-identifier : Input device instance to use
|
||||
flags: readable, writable
|
||||
String. Default: "0"
|
||||
input-source : Input source to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaInputSource" Default: 0, "Auto (based on selected channel)"
|
||||
(0): Auto (based on selected channel) - auto
|
||||
(1): Analog Input 1 - analog-1
|
||||
(6): SDI Input 1 - sdi-1
|
||||
(7): SDI Input 2 - sdi-2
|
||||
(8): SDI Input 3 - sdi-3
|
||||
(9): SDI Input 4 - sdi-4
|
||||
(10): SDI Input 5 - sdi-5
|
||||
(11): SDI Input 6 - sdi-6
|
||||
(12): SDI Input 7 - sdi-7
|
||||
(13): SDI Input 8 - sdi-8
|
||||
(2): HDMI Input 1 - hdmi-1
|
||||
(3): HDMI Input 2 - hdmi-2
|
||||
(4): HDMI Input 3 - hdmi-3
|
||||
(5): HDMI Input 4 - hdmi-4
|
||||
queue-size : Size of internal queue in number of video frames. Half of this is allocated as device buffers and equal to the latency.
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 1 - 2147483647 Default: 16
|
||||
reference-source : Reference source to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaReferenceSource" Default: 1, "Freerun"
|
||||
(0): Auto - auto
|
||||
(1): Freerun - freerun
|
||||
(2): External - external
|
||||
(3): SDI Input 1 - input-1
|
||||
(4): SDI Input 2 - input-2
|
||||
(5): SDI Input 3 - input-3
|
||||
(6): SDI Input 4 - input-4
|
||||
(7): SDI Input 5 - input-5
|
||||
(8): SDI Input 6 - input-6
|
||||
(9): SDI Input 7 - input-7
|
||||
(10): SDI Input 8 - input-8
|
||||
timecode-index : Timecode index to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaTimecodeIndex" Default: 0, "Embedded SDI ATC LTC"
|
||||
(0): Embedded SDI VITC - vitc
|
||||
(0): Embedded SDI ATC LTC - atc-ltc
|
||||
(2): Analog LTC 1 - ltc-1
|
||||
(3): Analog LTC 2 - ltc-2
|
||||
video-format : Video format to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaVideoFormat" Default: 0, "1080i 5000"
|
||||
(0): 1080i 5000 - 1080i-5000
|
||||
(1): 1080i 5994 - 1080i-5994
|
||||
(2): 1080i 6000 - 1080i-6000
|
||||
(3): 720p 5994 - 720p-5994
|
||||
(4): 720p 6000 - 720p-6000
|
||||
(5): 1080p 2997 - 1080p-2997
|
||||
(6): 1080p 3000 - 1080p-3000
|
||||
(7): 1080p 2500 - 1080p-2500
|
||||
(8): 1080p 2398 - 1080p-2398
|
||||
(9): 1080p 2400 - 1080p-2400
|
||||
(10): 720p 5000 - 720p-5000
|
||||
(11): 720p 2398 - 720p-2398
|
||||
(12): 720p 2500 - 720p-2500
|
||||
(13): 1080p 5000 A - 1080p-5000-a
|
||||
(14): 1080p 5994 A - 1080p-5994-a
|
||||
(15): 1080p 6000 A - 1080p-6000-a
|
||||
(16): 625 5000 - 625-5000
|
||||
(17): 525 5994 - 525-5994
|
||||
(18): 525 2398 - 525-2398
|
||||
(19): 525 2400 - 525-2400
|
||||
```
|
||||
|
||||
### Sink
|
||||
|
||||
```
|
||||
audio-system : Audio system to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaAudioSystem" Default: 0, "Auto (based on selected channel)"
|
||||
(0): Auto (based on selected channel) - auto
|
||||
(1): Audio system 1 - 1
|
||||
(2): Audio system 2 - 2
|
||||
(3): Audio system 3 - 3
|
||||
(4): Audio system 4 - 4
|
||||
(5): Audio system 5 - 5
|
||||
(6): Audio system 6 - 6
|
||||
(7): Audio system 7 - 7
|
||||
(8): Audio system 8 - 8
|
||||
channel : Channel to use
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 0 - 7 Default: 0
|
||||
device-identifier : Input device instance to use
|
||||
flags: readable, writable
|
||||
String. Default: "0"
|
||||
output-cpu-core : Sets the affinity of the output thread to this CPU core (-1=disabled)
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 0 - 4294967295 Default: 4294967295
|
||||
output-destination : Output destination to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaOutputDestination" Default: 0, "Auto (based on selected channel)"
|
||||
(0): Auto (based on selected channel) - auto
|
||||
(1): Analog Output - analog
|
||||
(2): SDI Output 1 - sdi-1
|
||||
(3): SDI Output 2 - sdi-2
|
||||
(4): SDI Output 3 - sdi-3
|
||||
(5): SDI Output 4 - sdi-4
|
||||
(6): SDI Output 5 - sdi-5
|
||||
(7): SDI Output 6 - sdi-6
|
||||
(8): SDI Output 7 - sdi-7
|
||||
(9): SDI Output 8 - sdi-8
|
||||
(10): HDMI Output - hdmi
|
||||
queue-size : Size of internal queue in number of video frames. Half of this is allocated as device buffers and equal to the latency.
|
||||
flags: readable, writable
|
||||
Unsigned Integer. Range: 1 - 2147483647 Default: 16
|
||||
reference-source : Reference source to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaReferenceSource" Default: 0, "Auto"
|
||||
(0): Auto - auto
|
||||
(1): Freerun - freerun
|
||||
(2): External - external
|
||||
(3): SDI Input 1 - input-1
|
||||
(4): SDI Input 2 - input-2
|
||||
(5): SDI Input 3 - input-3
|
||||
(6): SDI Input 4 - input-4
|
||||
(7): SDI Input 5 - input-5
|
||||
(8): SDI Input 6 - input-6
|
||||
(9): SDI Input 7 - input-7
|
||||
(10): SDI Input 8 - input-8
|
||||
timecode-index : Timecode index to use
|
||||
flags: readable, writable
|
||||
Enum "GstAjaTimecodeIndex" Default: 0, "Embedded SDI ATC LTC"
|
||||
(0): Embedded SDI VITC - vitc
|
||||
(0): Embedded SDI ATC LTC - atc-ltc
|
||||
(2): Analog LTC 1 - ltc-1
|
||||
(3): Analog LTC 2 - ltc-2
|
||||
```
|
||||
|
|
|
|||
|
|
@ -1178,4 +1178,20 @@ GType gst_aja_closed_caption_capture_mode_get_type(void) {
|
|||
void gst_aja_common_init(void) {
|
||||
GST_DEBUG_CATEGORY_INIT(gst_aja_debug, "aja", 0,
|
||||
"Debug category for AJA plugin");
|
||||
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_AUDIO_SYSTEM, (GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_OUTPUT_DESTINATION,
|
||||
(GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_REFERENCE_SOURCE,
|
||||
(GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_INPUT_SOURCE, (GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_SDI_MODE, (GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_VIDEO_FORMAT, (GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_AUDIO_SOURCE, (GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_EMBEDDED_AUDIO_INPUT,
|
||||
(GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_TIMECODE_INDEX,
|
||||
(GstPluginAPIFlags)0);
|
||||
gst_type_mark_as_plugin_api(GST_TYPE_AJA_CLOSED_CAPTION_CAPTURE_MODE,
|
||||
(GstPluginAPIFlags)0);
|
||||
}
|
||||
|
|
|
|||
|
|
@ -17,6 +17,34 @@
|
|||
* Boston, MA 02110-1335, USA.
|
||||
*/
|
||||
|
||||
/**
|
||||
* SECTION:element-ajasrc
|
||||
*
|
||||
* Source element for [AJA](https://www.aja.com) output cards.
|
||||
*
|
||||
* ## Example usage
|
||||
*
|
||||
* Output a 1080p2997 test audio/video stream
|
||||
*
|
||||
* ```sh
|
||||
* gst-launch-1.0 videotestsrc pattern=ball ! video/x-raw,format=v210,width=1920,height=1080,framerate=30000/1001,interlace-mode=progressive ! timeoverlay ! timecodestamper ! combiner.video \
|
||||
* audiotestsrc freq=440 ! audio/x-raw,format=S32LE,rate=48000,channels=16 ! audiobuffersplit output-buffer-duration=1/30 ! combiner.audio \
|
||||
* ajasinkcombiner name=combiner ! ajasink channel=0
|
||||
* ```
|
||||
*
|
||||
* Capture 1080p30 audio/video and directly output it again on the same card
|
||||
*
|
||||
* ```sh
|
||||
* gst-launch-1.0 ajasrc video-format=1080p-3000 channel=1 input-source=sdi-1 audio-system=2 ! ajasrcdemux name=d \
|
||||
* d.video ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! c.video \
|
||||
* d.audio ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! c.audio \
|
||||
* ajasinkcombiner name=c ! ajasink channel=0 reference-source=input-1
|
||||
* ```
|
||||
*
|
||||
* Since: 1.24
|
||||
*
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -17,6 +17,34 @@
|
|||
* Boston, MA 02110-1335, USA.
|
||||
*/
|
||||
|
||||
/**
|
||||
* SECTION:element-ajasrc
|
||||
*
|
||||
* Source element for [AJA](https://www.aja.com) capture cards.
|
||||
*
|
||||
* ## Example usage
|
||||
*
|
||||
* Capture 1080p30 audio/video and display it locally
|
||||
*
|
||||
* ```sh
|
||||
* gst-launch-1.0 ajasrc video-format=1080p-3000 ! ajasrcdemux name=d \
|
||||
* d.video ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! videoconvert ! autovideosink \
|
||||
* d.audio ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! audioconvert ! audioresample ! autoaudiosink
|
||||
* ```
|
||||
*
|
||||
* Capture 1080p30 audio/video and directly output it again on the same card
|
||||
*
|
||||
* ```sh
|
||||
* gst-launch-1.0 ajasrc video-format=1080p-3000 channel=1 input-source=sdi-1 audio-system=2 ! ajasrcdemux name=d \
|
||||
* d.video ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! c.video \
|
||||
* d.audio ! queue max-size-bytes=0 max-size-buffers=0 max-size-time=1000000000 ! c.audio \
|
||||
* ajasinkcombiner name=c ! ajasink channel=0 reference-source=input-1
|
||||
* ```
|
||||
*
|
||||
* Since: 1.24
|
||||
*
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -16,6 +16,20 @@
|
|||
* Free Software Foundation, Inc., 51 Franklin Street, Suite 500,
|
||||
* Boston, MA 02110-1335, USA.
|
||||
*/
|
||||
|
||||
/**
|
||||
* SECTION:plugin-aja
|
||||
*
|
||||
* Plugin for [AJA](https://www.aja.com) capture and output cards.
|
||||
*
|
||||
* This plugin requires the AJA NTV2 SDK version 16 or newer and works with
|
||||
* both the [Open Source](https://github.com/aja-video/ntv2.git) and
|
||||
* [proprietary](https://www.aja.com/family/developer) version.
|
||||
*
|
||||
* Since: 1.24
|
||||
*
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
#include "config.h"
|
||||
#endif
|
||||
|
|
|
|||
Loading…
Reference in a new issue