arkadi58 wrote: > Just set up SqueezePlug on a Raspberry Pi, then installed squeezelite; > set output to HDMI, connected to my Onkyo TX-NR5009 receiver. > Instant success, great stuff! > Only problem: higher sample rates. Tried to play some HD material (96kHz > FLAC, from Linn Records). Whatever I do, the Onkyo says the sample rate > is 48kHz. > With debugging, I see, for example: > > [16:45:15.048010] output_init:1265 init output > [16:45:15.051099] output_init:1298 requested buffer_time: 20000 > period_count: 4 format: any mmap: 1 > [16:45:15.052481] output_init:1322 output: sysdefault:CARD=ALSA maxrate: > 96000 > [16:45:15.158176] output_thread:562 open output device: > sysdefault:CARD=ALSA > [16:45:15.166506] alsa_open:257 opened device sysdefault:CARD=ALSA using > format: S32_LE sample rate: 44100 mmap: 1 > [16:45:15.167984] alsa_open:305 buffer time: 23219 period count: 4 > buffer size: 1024 period size: 256 > [16:45:28.621277] output_flush:1347 flush output buffer > [16:45:28.683005] output_flush:1347 flush output buffer > [16:45:29.009757] output_thread:748 track start sample rate: 96000 > replay_gain: 0 > [16:45:29.011547] output_thread:562 open output device: > sysdefault:CARD=ALSA > [16:45:29.047907] alsa_open:257 opened device sysdefault:CARD=ALSA using > format: S32_LE sample rate: 96000 mmap: 1 > [16:45:29.049624] alsa_open:305 buffer time: 21312 period count: 4 > buffer size: 2046 period size: 511 > > so, it looks like it's not transcoding, but it ends up as 48kHz on the > Onkyo, anyway. I'd be grateful for any ideas. > > Roman
That's saying squeezelite is sending 96k to alsa - so this is resampling. I've not used the hdmi - can you open it as a direct hw:CARD=X device? ------------------------------------------------------------------------ Triode's Profile: http://forums.slimdevices.com/member.php?userid=17 View this thread: http://forums.slimdevices.com/showthread.php?t=97046 _______________________________________________ unix mailing list [email protected] http://lists.slimdevices.com/mailman/listinfo/unix
