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",[548,569,570],{},"h265"," is accepted on write as an alias for ",[548,573,554],{},[548,575,563],{}," value transcodes a still image or short clip as H.264 video while the audio chain remains the live input — used for radio-as-video broadcasts where the operator wants a programmable visual track over a live audio source (see ",[441,578,274],{"href":275},").",[514,581,582,587],{},[529,583,584],{},[429,585,586],{},"Bitrate",[529,588,589],{},"Target video bitrate in kbps.",[514,591,592,597],{},[529,593,594],{},[429,595,596],{},"FPS",[529,598,599,600,603],{},"Frame rate. The value ",[548,601,602],{},"0"," means \"copy source frame rate\".",[514,605,606,611],{},[529,607,608],{},[429,609,610],{},"Size width",[529,612,613],{},"Output width in pixels; height is derived from the source aspect ratio.",[514,615,616,621],{},[529,617,618],{},[429,619,620],{},"Aspect ratio",[529,622,546,623,551,626,551,629,551,632,551,635,638],{},[548,624,625],{},"16:9",[548,627,628],{},"4:3",[548,630,631],{},"1:1",[548,633,634],{},"9:16",[548,636,637],{},"11:9",".",[514,640,641,646],{},[529,642,643],{},[429,644,645],{},"Deinterlace",[529,647,546,648,551,651,551,654,551,657,551,660,663,664,667,668,638],{},[548,649,650],{},"disabled",[548,652,653],{},"yadif",[548,655,656],{},"yadif2x",[548,658,659],{},"bwdif",[548,661,662],{},"interlaced_tff",". ",[548,665,666],{},"off"," is accepted as an alias for ",[548,669,650],{},[514,671,672,677],{},[529,673,674],{},[429,675,676],{},"H.264 profile",[529,678,679,680,683,684,551,687,690,691,638],{},"When ",[548,681,682],{},"codec = h264",": ",[548,685,686],{},"baseline",[548,688,689],{},"main"," or ",[548,692,693],{},"high",[514,695,696,701],{},[529,697,698],{},[429,699,700],{},"H.264 level",[529,702,679,703,683,705,707,708,711,712,638],{},[548,704,682],{},[548,706,602],{}," (auto), ",[548,709,710],{},"1.0"," … ",[548,713,714],{},"5.1",[514,716,717,722],{},[529,718,719],{},[429,720,721],{},"Keyframe interval",[529,723,724],{},"Keyframe cadence in frames.",[414,726,727,728,732],{},"HDR settings live in their own fieldset — see ",[441,729,731],{"href":730},"#color-hdr","Color & HDR"," below.",[422,734,736],{"id":735},"audio-settings","Audio settings",[508,738,739,747],{},[511,740,741],{},[514,742,743,745],{},[517,744,519],{},[517,746,522],{},[524,748,749,758,777,786,803],{},[514,750,751,755],{},[529,752,753],{},[429,754,533],{},[529,756,757],{},"Whether audio encoding is active.",[514,759,760,764],{},[529,761,762],{},[429,763,543],{},[529,765,546,766,769,770,772,773,776],{},[548,767,768],{},"mp4a"," (AAC), ",[548,771,560],{},". The legacy human label ",[548,774,775],{},"AAC"," is accepted as an alias on write.",[514,778,779,783],{},[529,780,781],{},[429,782,586],{},[529,784,785],{},"Audio bitrate in kbps.",[514,787,788,793],{},[529,789,790],{},[429,791,792],{},"Channels",[529,794,795,798,799,802],{},[548,796,797],{},"1"," (mono) or ",[548,800,801],{},"2"," (stereo).",[514,804,805,810],{},[529,806,807],{},[429,808,809],{},"Sample rate",[529,811,546,812,551,815,551,818,821],{},[548,813,814],{},"22050",[548,816,817],{},"44100",[548,819,820],{},"48000"," Hz.",[422,823,731],{"id":824},"color-hdr",[414,826,447,827,829,830,833],{},[429,828,731],{}," fieldset of the Encoding editor controls the colour space and high-dynamic-range mode applied to the encoded stream. It is visible only when the video codec is ",[429,831,832],{},"HEVC"," — switching the codec away from HEVC resets the mode to SDR.",[469,835,837],{"id":836},"ui-form","UI form",[414,839,840],{},"The form is a two-step picker:",[842,843,844,861],"ul",{},[845,846,847,850,851,551,854,857,858,638],"li",{},[429,848,849],{},"Color Mode"," — ",[477,852,853],{},"SDR (BT.709)",[477,855,856],{},"BT.2020 (10-bit)",", or ",[477,859,860],{},"HDR",[845,862,863,866,867,869,870,690,873,638],{},[429,864,865],{},"HDR Mode"," (sub-selector, only when Color Mode is ",[477,868,860],{},") — ",[477,871,872],{},"HLG",[477,874,875],{},"HDR10",[508,877,878,893],{},[511,879,880],{},[514,881,882,884,886],{},[517,883,849],{},[517,885,865],{},[517,887,888,889,892],{},"API value (",[548,890,891],{},"hdr_mode",")",[524,894,895,907,918,929],{},[514,896,897,899,902],{},[529,898,853],{},[529,900,901],{},"—",[529,903,904],{},[548,905,906],{},"sdr",[514,908,909,911,913],{},[529,910,856],{},[529,912,901],{},[529,914,915],{},[548,916,917],{},"bt2020_sdr",[514,919,920,922,924],{},[529,921,860],{},[529,923,872],{},[529,925,926],{},[548,927,928],{},"hlg",[514,930,931,933,935],{},[529,932,860],{},[529,934,875],{},[529,936,937],{},[548,938,939],{},"hdr10",[469,941,943],{"id":942},"mode-reference","Mode reference",[508,945,946,968],{},[511,947,948],{},[514,949,950,953,956,959,962,965],{},[517,951,952],{},"Mode",[517,954,955],{},"Bit depth",[517,957,958],{},"HEVC profile",[517,960,961],{},"Color space",[517,963,964],{},"Transfer function",[517,966,967],{},"Use case",[524,969,970,990,1010,1028],{},[514,971,972,976,979,982,985,987],{},[529,973,974],{},[548,975,906],{},[529,977,978],{},"8",[529,980,981],{},"Main",[529,983,984],{},"BT.709",[529,986,984],{},[529,988,989],{},"Standard-definition delivery — default.",[514,991,992,996,999,1002,1005,1007],{},[529,993,994],{},[548,995,917],{},[529,997,998],{},"10",[529,1000,1001],{},"Main10",[529,1003,1004],{},"BT.2020",[529,1006,984],{},[529,1008,1009],{},"Wide colour gamut without HDR brightness.",[514,1011,1012,1016,1018,1020,1022,1025],{},[529,1013,1014],{},[548,1015,928],{},[529,1017,998],{},[529,1019,1001],{},[529,1021,1004],{},[529,1023,1024],{},"ARIB STD-B67",[529,1026,1027],{},"Broadcast HDR — backward compatible with SDR displays.",[514,1029,1030,1034,1036,1038,1040,1043],{},[529,1031,1032],{},[548,1033,939],{},[529,1035,998],{},[529,1037,1001],{},[529,1039,1004],{},[529,1041,1042],{},"SMPTE ST 2084 (PQ)",[529,1044,1045],{},"Cinema-grade HDR with static metadata.",[414,1047,1048],{},"HDR10 static metadata (Mastering Display, MaxCLL, MaxFALL) is propagated from the input source when present. Encoded inputs (SRT, UDP, RTMP) carry the metadata in the bitstream; SDI inputs do not carry it and only VUI colour signalling is applied.",[469,1050,1052],{"id":1051},"hardware-requirement","Hardware requirement",[414,1054,1055,1056,1059,1060,1063],{},"HDR encoding requires a ",[429,1057,1058],{},"GPU encoder (NVIDIA NVENC)"," or a ",[429,1061,1062],{},"VPU encoder (Netint Quadra)"," on the Device. CPU-only encoders do not support HDR. When an HDR mode is configured on a CPU-only encoder, the encoder falls back to SDR and surfaces a warning.",[414,1065,1066,1067,1070],{},"On the ",[477,1068,1069],{},"Start Live stream"," view, encoder groups containing only CPU-only Devices are disabled with an explanatory message when any encoding on the bound Live stream carries an HDR mode.",[469,1072,1074],{"id":1073},"destination-compatibility","Destination compatibility",[508,1076,1077,1087],{},[511,1078,1079],{},[514,1080,1081,1084],{},[517,1082,1083],{},"Destination type",[517,1085,1086],{},"HDR support",[524,1088,1089,1099,1109,1119,1130,1140,1157,1167,1177],{},[514,1090,1091,1096],{},[529,1092,1093],{},[429,1094,1095],{},"CMAF",[529,1097,1098],{},"Supported (DASH + HLS fMP4 with VIDEO-RANGE and CICP signalling).",[514,1100,1101,1106],{},[529,1102,1103],{},[429,1104,1105],{},"DASH",[529,1107,1108],{},"Supported (CICP SupplementalProperty in the MPD).",[514,1110,1111,1116],{},[529,1112,1113],{},[429,1114,1115],{},"SRT",[529,1117,1118],{},"Supported (colour metadata in the HEVC bitstream VUI).",[514,1120,1121,1127],{},[529,1122,1123,1126],{},[429,1124,1125],{},"STREAM"," (UDP \u002F RTP)",[529,1128,1129],{},"Supported (MPEG-TS — colour metadata in VUI).",[514,1131,1132,1137],{},[529,1133,1134],{},[429,1135,1136],{},"Enhanced RTMP",[529,1138,1139],{},"Supported (HEVC over Enhanced-RTMP — HDR metadata in VUI \u002F SEI).",[514,1141,1142,1147],{},[529,1143,1144],{},[429,1145,1146],{},"HLS \u002F TS",[529,1148,1149,1150,484,1153,1156],{},"Supported (HEVC 10-bit in TS with ",[548,1151,1152],{},"VIDEO-RANGE=PQ\u002FHLG",[548,1154,1155],{},"hvc1"," codec attribute). Operators must verify the receiving CDN or endpoint accepts HEVC in TS; legacy H.264-only HLS endpoints will reject the stream.",[514,1158,1159,1164],{},[529,1160,1161],{},[429,1162,1163],{},"RTMP",[529,1165,1166],{},"Not supported (RTMP does not carry HEVC).",[514,1168,1169,1174],{},[529,1170,1171],{},[429,1172,1173],{},"Record",[529,1175,1176],{},"Not supported (Recording stores H.264 only).",[514,1178,1179,1184],{},[529,1180,1181],{},[429,1182,1183],{},"SDIOUT",[529,1185,1186],{},"Not supported.",[469,1188,1190],{"id":1189},"logo-overlay-restriction","Logo overlay restriction",[414,1192,1193,1194,1197],{},"The logo overlay is ",[429,1195,1196],{},"automatically disabled"," in two combinations:",[842,1199,1200,1206],{},[845,1201,1202,1205],{},[429,1203,1204],{},"4K inputs"," (3840×2160), at any HDR mode — including SDR.",[845,1207,1208,1211,1212,551,1214,551,1216,1218],{},[429,1209,1210],{},"Any HDR output active"," (",[548,1213,917],{},[548,1215,928],{},[548,1217,939],{},"), at any resolution.",[414,1220,1221],{},"When a logo is required on an HDR broadcast, it must be burned into the source upstream of the encoder. Logo overlay continues to work normally for SDR inputs up to 2560×1440.",[469,1223,1225],{"id":1224},"blackout-scte-id3-restriction","Blackout \u002F SCTE \u002F ID3 restriction",[414,1227,1228,1229,1231,1232,1235,1236,1239,1240,1242,1243,638],{},"The runtime blackout, SCTE and ID3 surfaces are ",[429,1230,1196],{}," when any active output is ",[429,1233,1234],{},"HEVC above 1080p"," (width > 1920 or height > 1080) or ",[429,1237,1238],{},"HEVC with HDR active"," (any mode other than ",[548,1241,906],{},"). The frontend disables the Blackout button on affected Live streams — see ",[441,1244,1245],{"href":32},"On air → Blackout tab",[469,1247,1249],{"id":1248},"encoding-group-rules","Encoding group rules",[414,1251,1252,1253,1255],{},"Inside an ",[441,1254,443],{"href":108},":",[842,1257,1258,1264],{},[845,1259,1260,1261,1263],{},"Every encoding in the group must share the same ",[548,1262,891],{},". Mixing HDR modes inside a group is rejected.",[845,1265,1266,1267,1269,1270,1272],{},"HDR cannot be combined with ",[548,1268,550],{}," or with interlaced (",[548,1271,662],{},") encodings in the same group.",[469,1274,1276],{"id":1275},"list-badge","List badge",[414,1278,1279,1280,1282,1283,683,1285,551,1287,690,1289,638],{},"The Encodings list displays a mode-specific badge on each encoding whose ",[548,1281,891],{}," is not ",[548,1284,906],{},[429,1286,1004],{},[429,1288,872],{},[429,1290,875],{},[422,1292,1294],{"id":1293},"cross-links","Cross-links",[842,1296,1297,1302,1308,1313],{},[845,1298,1299,1301],{},[441,1300,459],{"href":108}," for ABR ladders and multi-rate sets.",[845,1303,1304,1307],{},[441,1305,1306],{"href":37},"Live streams overview"," for the binding from a Live stream to its Encoding.",[845,1309,1310,1312],{},[441,1311,80],{"href":81}," for the hardware paths each codec and HDR mode requires.",[845,1314,1315,1317],{},[441,1316,31],{"href":32}," — the Blackout tab eligibility rules that the HEVC \u002F HDR restriction affects.",[422,1319,1321],{"id":1320},"faq","FAQ",[1323,1324,1326,1327,1330],"collapsible",{"name":1325},"Can I edit an Encoding while it is bound to a running Live stream?","No. The bound Live stream must be stopped before the Encoding's structural fields (codec, bitrate, resolution, FPS, audio codec, HDR mode) can be changed. The Live stream editor surfaces the lock alert ",[477,1328,1329],{},"\"Live stream is running. Stop it to make changes.\""," in the meantime.",[1323,1332,1334,1335,1337],{"name":1333},"What is the difference between an Encoding and an Encoding group?","An Encoding is a single recipe (one bitrate, one resolution, one codec). An ",[441,1336,443],{"href":108}," is an ordered set of Encodings bundled together for ABR delivery. A Live stream binds either one Encoding or one Encoding group.",[1323,1339,1341,1342,1345,1346,1348,1349,1345,1351,1353],{"name":1340},"How do I produce a passthrough output?","Set the video ",[548,1343,1344],{},"codec"," to ",[548,1347,560],{}," and the audio ",[548,1350,1344],{},[548,1352,560],{},". The encoder forwards the source bitstream without re-encoding.",[1323,1355,1357,1358,1360,1361,1363],{"name":1356},"Why is the Color & HDR fieldset hidden on my Encoding?","The fieldset is HEVC-only. Switch the video codec to ",[548,1359,554],{}," to reveal it. When the codec changes away from HEVC, the HDR mode is reset to ",[548,1362,906],{}," automatically.",[1323,1365,1367,1368,638],{"name":1366},"My encoder is CPU-only — can I still configure HDR?","The configuration is accepted, but the encoder will fall back to SDR at runtime and log a warning. To actually deliver HDR, the bound Device must carry a supported GPU (NVENC) or VPU (Netint Quadra) — see ",[441,1369,80],{"href":81},{"title":1371,"searchDepth":1372,"depth":1372,"links":1373},"",2,[1374,1375,1380,1381,1382,1392,1393],{"id":424,"depth":1372,"text":425},{"id":463,"depth":1372,"text":464,"children":1376},[1377,1379],{"id":471,"depth":1378,"text":472},3,{"id":491,"depth":1378,"text":492},{"id":505,"depth":1372,"text":506},{"id":735,"depth":1372,"text":736},{"id":824,"depth":1372,"text":731,"children":1383},[1384,1385,1386,1387,1388,1389,1390,1391],{"id":836,"depth":1378,"text":837},{"id":942,"depth":1378,"text":943},{"id":1051,"depth":1378,"text":1052},{"id":1073,"depth":1378,"text":1074},{"id":1189,"depth":1378,"text":1190},{"id":1224,"depth":1378,"text":1225},{"id":1248,"depth":1378,"text":1249},{"id":1275,"depth":1378,"text":1276},{"id":1293,"depth":1372,"text":1294},{"id":1320,"depth":1372,"text":1321},"Define the codec, bitrate, resolution, frame rate, audio chain and HDR mode a Live stream applies on its way out.","md",null,{},{"icon":106},{"title":99,"description":1394},"J6sA5fu8qybWsWPdghkurnUxs66Wt7mwt917NIJ0XjM",[1402,1404],{"title":94,"path":95,"stem":96,"description":1403,"icon":97,"children":-1},"Define every input feed on the streaming platform.",{"title":89,"path":108,"stem":109,"description":1405,"icon":110,"children":-1},"Bundle Encodings into multi-rate sets a Live stream can bind in one step.",1782916489536]