Gotcha with cd support ot at least a solution.
There needs to be a link called cdrom in /dev to /dev/sr0
playing with gst-1.5.1 on dm8000 dvd/writer conncted on sata DVD connector
root@dm8000:/dev# gst-launch-1.0 -v playbin uri=cdda://4
Setting pipeline to PAUSED ...
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: ring-buffer-max-size = 0
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: buffer-size = -1
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: buffer-duration = -1
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: use-buffering = false
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: download = false
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: uri = cdda://4
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: connection-speed = 0
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0: source = "\(GstCdParanoiaSrc\)\ source"
/GstPlayBin:playbin0/GstInputSelector:inputselector0.GstSelectorPad:sink_0: always-ok = false
Pipeline is PREROLLING ...
/GstPlayBin:playbin0/GstInputSelector:inputselector0.GstSelectorPad:sink_0: active = true
/GstPlayBin:playbin0/GstInputSelector:inputselector0: active-pad = "\(GstSelectorPad\)\ sink_0"
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstCdParanoiaSrc:source.GstPad:src: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstQueue2:queue2-0.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
WARNING: from element /GstPlayBin:playbin0/GstPlaySink:playsink: No volume control found
Additional debug info:
/home/christophe/openpli40-gst1/openpli-oe-core/build/tmp/work/mips32el-oe-linux/gstreamer1.0-plugins-base/1.5.1-r0/gst-plugins-base-1.5.1/gst/playback/gstplaysink.c(2875): gen_audio_chain (): /GstPlayBin:playbin0/GstPlaySink:playsink:
Volume/mute is not available
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstQueue2:queue2-0.GstPad:src: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0.GstGhostPad:src_0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstInputSelector:inputselector0.GstPad:src: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink.GstGhostPad:audio_sink.GstProxyPad:proxypad1: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstTee:audiotee.GstTeePad:src_0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstStreamSynchronizer:streamsynchronizer0.GstPad:src_0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin.GstGhostPad:sink.GstProxyPad:proxypad5: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstQueue:aqueue.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstQueue:aqueue.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin.GstGhostPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstStreamSynchronizer:streamsynchronizer0.GstPad:sink_0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstTee:audiotee.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstTee:audiotee.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink.GstGhostPad:audio_sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstInputSelector:inputselector0.GstSelectorPad:sink_0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0.GstGhostPad:src_0.GstProxyPad:proxypad0: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstURIDecodeBin:uridecodebin0/GstCdParanoiaSrc:source: track = 4
/GstPlayBin:playbin0/GstInputSelector:inputselector0.GstSelectorPad:sink_0: tags = "taglist\,\ discid\=\(string\)510a5808\,\ discid-full\=\(string\)\"510a5808\\\ 8\\\ 182\\\ 25215\\\ 45605\\\ 76237\\\ 106387\\\ 122362\\\ 155265\\\ 173640\\\ 2648\"\,\ musicbrainz-discid\=\(string\)9NwzGUhDYjletoYbzP7.VPh2YWA-\,\ musicbrainz-discid-full\=\(string\)\"01\\\ 08\\\ 0003089C\\\ 000000B6\\\ 0000627F\\\ 0000B225\\\ 000129CD\\\ 00019F93\\\ 0001DDFA\\\ 00025E81\\\ 0002A648\"\,\ track-count\=\(uint\)8\,\ track-number\=\(uint\)4\,\ duration\=\(guint64\)402000000000\;"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv/GstAudioConvert:conv.GstPad:src: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv/GstAudioResample:resample.GstPad:src: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv.GstGhostPad:src: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstAutoAudioSink:audiosink.GstGhostPad:sink.GstProxyPad:proxypad2: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstAutoAudioSink:audiosink/GstDVBAudioSink:audiosink-actual-sink-dvbaudio.GstPad:sink: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstAutoAudioSink:audiosink.GstGhostPad:sink: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv.GstGhostPad:src.GstProxyPad:proxypad4: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv/GstAudioResample:resample.GstPad:sink: caps = "audio/x-raw\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ format\=\(string\)S16LE\,\ channels\=\(int\)2\,\ channel-mask\=\(bitmask\)0x0000000000000003"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv/GstAudioConvert:conv.GstPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
/GstPlayBin:playbin0/GstPlaySink:playsink/GstBin:abin/GstPlaySinkAudioConvert:aconv.GstGhostPad:sink: caps = "audio/x-raw\,\ format\=\(string\)S16LE\,\ layout\=\(string\)interleaved\,\ rate\=\(int\)44100\,\ channels\=\(int\)2"
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock