Running into a weird issue. I am doing the following on 0.9.22 version of pulseaudio start pulseaudio, and play and audio file. when the file is done playing, after 5 seconds, the alsa sink suspends. then I let the system go to power collapse. When I resume and play an audio file again, alsa sink is blocked somewhere, I do not see the message I: alsa-sink.c: Trying resume... The PA_SINK_SET_STATE message doesn't seem to be called to the alsa sink. Alsa is not blocked at this point, I can do an aplay to hw:0 and hear the output, bypassing pulseaudio. here is an example from pulseaudio with debug messages enabled, after suspend/resume: aplay -D media /usr/palm/sounds/phone.wav -vvv & root at palm-webos:/var/home/root# I: client.c: Created 2 "Native client (UNIX socket client)" D: protocol-native.c: Protocol version: remote 19, local 19 I: protocol-native.c: Got credentials: uid=0 gid=0 success=1 D: protocol-native.c: SHM possible: yes D: protocol-native.c: Negotiated SHM: no Playing WAVE '/usr/palm/sounds/phone.wav' : Signed 16 bit Little Endian, Rate 44100 Hz, Stereo D: module-suspend-on-idle.c: Sink pcm_output becomes busy. D: memblockq.c: memblockq requested: maxlength=33554432, tlength=0, base=4, prebuf=0, minreq=1 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=33554432, tlength=33554432, base=4, prebuf=0, minreq=4 maxrewind=0 I: sink-input.c: Created input 0 "ALSA Playback" on pcm_output with sample spec s16le 2ch 44100Hz and channel map front-left,front-right I: sink-input.c: media.name = "ALSA Playback" I: sink-input.c: application.name = "ALSA plug-in [aplay]" I: sink-input.c: native-protocol.peer = "UNIX socket client" I: sink-input.c: native-protocol.version = "19" I: sink-input.c: application.process.id = "3593" I: sink-input.c: application.process.user = "root" I: sink-input.c: application.process.host = "palm-webos" I: sink-input.c: application.process.binary = "aplay" I: sink-input.c: application.language = "C" I: sink-input.c: application.process.machine_id = "palm-webos" I: protocol-native.c: Requested tlength=500.00 ms, minreq=124.99 ms D: protocol-native.c: Early requests mode enabled, configuring sink latency to minreq. D: memblockq.c: memblockq requested: maxlength=4194304, tlength=88200, base=4, prebuf=66152, minreq=9596 maxrewind=0 D: memblockq.c: memblockq sanitized: maxlength=4194304, tlength=88200, base=4, prebuf=66152, minreq=9596 maxrewind=0 I: protocol-native.c: Final latency 554.42 ms = 391.20 ms + 2*54.40 ms + 54.42 ms D: sink-input.c: SetVolumeWithRamping: Virtual Volume From 1646=0.000016 to 41160=0.247734 D: sink-input.c: Sink input's soft volume is 41160= 0.247734 D: sink-input.c: Volume Ramping: Point 1 is 1=0.000015, Point 2 is 16236=0.247742 I: module-palm-policy.c: parse_message: ramp command received, sink is 4, volumetoset:70, headphones:0 ALSA <-> PulseAudio PCM I/O Plugin Its setup is: stream : PLAYBACK access : RW_INTERLEAVED format : S16_LE subformat : STD channels : 2 rate : 44100 exact rate : 44100 (44100/1) msbits : 16 buffer_size : 22050 period_size : 5512 period_time : 125000 tstamp_mode : NONE period_step : 1 avail_min : 5512 period_event : 0 start_threshold : 22050 stop_threshold : 22050 silence_threshold: 0 silence_size : 0 boundary : 1445068800 Max peak (11024 samples): 0x00002dd0 ######## 35% Max peak (11024 samples): 0x0000332c ######## 39% Max peak (11024 samples): 0x00003741 ######### 43% D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. Max peak (11024 samples): 0x0000353f ######### 41% D: protocol-native.c: Requesting rewind due to end of underrun. D: protocol-native.c: Requesting rewind due to end of underrun. Just waits here forever. Sink doesnt get resume call, and alsasink doesn't get resumed either Any ideas? -- -baeksanchang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.freedesktop.org/archives/pulseaudio-discuss/attachments/20110407/b2424a28/attachment.htm>
