I: client.c: Created 5 "Native client (UNIX socket client)" I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 I: client.c: Created 6 "Native client (UNIX socket client)" I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 I: client.c: Freed 6 "gst-launch-0.10" I: protocol-native.c: Connection died. I: client.c: Created 7 "Native client (UNIX socket client)" I: protocol-native.c: Got credentials: uid=1000 gid=1000 success=1 I: resampler.c: Forcing resampler 'copy', because of fixed, identical sample rates. I: remap.c: Using mono to stereo remapping I: resampler.c: Using resampler 'copy' I: resampler.c: Using s16le as working format. I: source-output.c: Created output 1 "Record Stream" on alsa_input.hw_1_0 with sample spec s16le 2ch 44100Hz and channel map front-left,front-right I: source-output.c: media.name = "Record Stream" I: source-output.c: application.name = "gst-launch-0.10" I: source-output.c: native-protocol.peer = "UNIX socket client" I: source-output.c: native-protocol.version = "22" I: source-output.c: application.process.id = "1599" I: source-output.c: application.process.user = "vu" I: source-output.c: application.process.host = "vu-desktop" I: source-output.c: application.process.binary = "gst-launch-0.10" I: source-output.c: application.language = "en_IN" I: source-output.c: window.x11.display = ":0.0" I: source-output.c: application.process.machine_id = "9542ce26af2176ff98c2a74d00000006" I: source-output.c: application.process.session_id = "9542ce26af2176ff98c2a74d00000006-1312965529.337216-2022292295" I: source-output.c: module-stream-restore.id = "source-output-by-application-name:gst-launch-0.10" I: protocol-native.c: Final latency 199.88 ms = 99.93 ms + 99.95 ms E: alsa-source.c: ALSA woke us up to read new data from the device, but there was actually nothing to read! E: alsa-source.c: Most likely this is a bug in the ALSA driver 'snd_usb_audio'. Please report this issue to the ALSA developers. E: alsa-source.c: We were woken up with POLLIN set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail. I: module-stream-restore.c: Restoring device for stream sink-input-by-application-name:gst-launch-0.10. I: module-stream-restore.c: Restoring mute state for sink input sink-input-by-application-name:gst-launch-0.10. I: alsa-sink.c: Trying resume... I: alsa-sink.c: Resumed successfully... I: alsa-sink.c: Starting playback. I: resampler.c: Using resampler 'speex-float-3' I: resampler.c: Using float32le as working format. I: resampler.c: Choosing speex quality setting 3. I: sink-input.c: Created input 0 "Playback Stream" on alsa_output.plughw_0_7 with sample spec s16le 2ch 44100Hz and channel map front-left,front-right I: sink-input.c: media.name = "Playback Stream" I: sink-input.c: application.name = "gst-launch-0.10" I: sink-input.c: native-protocol.peer = "UNIX socket client" I: sink-input.c: native-protocol.version = "22" I: sink-input.c: application.process.id = "1599" I: sink-input.c: application.process.user = "vu" I: sink-input.c: application.process.host = "vu-desktop" I: sink-input.c: application.process.binary = "gst-launch-0.10" I: sink-input.c: application.language = "en_IN" I: sink-input.c: window.x11.display = ":0.0" I: sink-input.c: application.process.machine_id = "9542ce26af2176ff98c2a74d00000006" I: sink-input.c: application.process.session_id = "9542ce26af2176ff98c2a74d00000006-1312965529.337216-2022292295" I: sink-input.c: module-stream-restore.id = "sink-input-by-application-name:gst-launch-0.10" I: protocol-native.c: Requested tlength=200.00 ms, minreq=10.00 ms I: protocol-native.c: Final latency 220.00 ms = 100.00 ms + 2*10.00 ms + 100.00 ms E: alsa-sink.c: ALSA woke us up to write new data to the device, but there was actually nothing to write! E: alsa-sink.c: Most likely this is a bug in the ALSA driver '(null)'. Please report this issue to the ALSA developers. E: alsa-sink.c: We were woken up with POLLOUT set -- however a subsequent snd_pcm_avail() returned 0 or another value < min_avail.