non-strictly-monotonic PTS error

[Zhang.Ping]

Hi,

I running gstreamill (http://github.com/zhangping/gstreamill), job file is as follows:

{    "name" : "cctv2",    "debug" : "3",    "source" : {        "elements" : {            "udpsrc" : {                "property" : {                    "uri" : "udp://239.0.0.1:6003"                }            },            "appsink" : {                "property" : {                   "sync" : false,                   "drop" : true                }            }        },        "bins" : [            "udpsrc ! queue ! tsdemux name=demuxer",            "demuxer.video ! queue ! mpeg2dec ! queue ! appsink name = video",            "demuxer.audio ! mpegaudioparse ! queue ! mad ! queue ! appsink name = audio"        ]    },    "encoders" : [        {            "elements" : {                "appsrc" : {                    "property" : {                        "is-live" : true,                        "format" : 3                    }                },                "x264enc" : {                    "property" : {                        "name" : "x264enc",                        "bitrate" : 1500,                        "bframes" : 3,                        "threads" : 4,                        "byte-stream" : "TRUE",                        "rc-lookahead" : 25,                        "key-int-max" : 100,                        "pass" : 17,                        "mb-tree" : true,                        "option-string" : ":ref=3:me=hex:subme=8:merange=16:nf=1:deblock=1,-2:weightp=1:scenecut=0:b-pyramid=2:direct=spatial"                    }                }            },            "bins" : [                "appsrc name=audio ! queue ! audioconvert ! queue ! voaacenc name=voaacenc0! queue ! muxer.",                "appsrc name=video ! queue ! x264enc ! queue ! muxer.",                "mpegtsmux name=muxer ! queue ! appsink sync=FALSE"            ],            "udpstreaming" : "127.0.0.1:12345"        },        {            "elements" : {                "appsrc" : {                    "property" : {                        "is-live" : true,                        "format" : 3                    }                },                "x264enc" : {                    "property" : {                        "name" : "x264enc",                        "bitrate" : 1000,                        "bframes" : 3,                        "threads" : 4,                        "byte-stream" : "TRUE",                        "rc-lookahead" : 25,                        "key-int-max" : 100,                        "pass" : 17,                        "mb-tree" : true,                        "option-string" : ":ref=3:me=hex:subme=8:merange=16:nf=1:deblock=1,-2:weightp=1:scenecut=0:b-pyramid=2:direct=spatial"                    }                }            },            "bins" : [                "appsrc name=audio ! queue ! audioconvert ! queue ! voaacenc name=voaacenc1 ! queue ! muxer.",                "appsrc name=video ! queue ! x264enc ! queue ! muxer.",                "mpegtsmux name=muxer ! queue ! appsink sync=FALSE"            ],            "udpstreaming" : "127.0.0.1:22345"        }    ],    "m3u8streaming" : {        "version" : 3,        "window-size" : 4,        "segment-duration" : 10.00    }} after running more than one day, video output abnormal, error message is: Jan 21 08:19:36 WARN mpegtsmux mpegtsmux.c:1010: ignoring DTS going backwardJan 21 08:19:36 WARN videodecoder gstvideodecoder.c:2315: decreasing timestamp (14:41:09.692418392 < 14:41:09.772420341)Jan 21 08:19:36 WARN mpegtsmux mpegtsmux.c:1010: ignoring DTS going backwardJan 21 08:19:36 WARN mpegtsmux mpegtsmux.c:1010: ignoring DTS going backwardJan 21 08:19:36 WARN x264enc :0: non-strictly-monotonic PTSJan 21 08:19:36 WARN mpegtsmux mpegtsmux.c:1010: ignoring DTS going backwardJan 21 08:19:37 WARN x264enc :0: non-strictly-monotonic PTSJan 21 08:19:37 WARN mpegtsmux mpegtsmux.c:1010: ignoring DTS going backwardJan 21 08:19:37 WARN x264enc :0: invalid DTS: PTS is less than DTSJan 21 08:19:37 WARN videodecoder gstvideodecoder.c:2315: decreasing timestamp (14:41:09.812415527 < 14:41:09.892417429)Jan 21 08:19:37 WARN x264enc :0: invalid DTS: PTS is less than DTS best regards. Zhang Ping
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