转码启动

curl --location --request POST '/transcode/api/launch' \
--header 'Content-Type: application/json' \
--data-raw '{
    "src_stream":"live/test",
    "dst_stream":"rtmp://localhost/live/test/aaa",
    "encodec":"",
    "global_options":"-fflags nobuffer -flags low_delay -rtbufsize 4096k -fflags discardcorrupt -ignore_unknown",
    "decodec":"-c:v h264  -bf 0  -g 30 -reset_timestamps 1 -preset ultrafast -tune zerolatency -rc-lookahead 0",
    "scale":"",
    "overlay_configs":[
         {
    "text":"文字水印-1$T时间",
    "time_offset":0,
    "font_name":"",
    "font_size":"30",
    "font_color":"255,0,0",
    "overlay_region":"0,0,250,100",
    "text_position":"100,6",
    "overlay_position":"100,90",
    "overlay_stream":"rtmp://localhost/live/test1"
    }
    ]
}'