Re: [Re: douce musique de notre cher ipaq]

Giorgio, all,

Unfortunately, I don't get any sound yet.

I did load all the modules you suggested, thanks to module dependencies:
modprobe snd-pxa-uda1380

Any when I started to play a sample:

ogg123 -b 1000 /root/Music/track1.ogg (tried in /var/tmp too),

I first heard a speaker noise (proving that the audio output was powered
on), and then, when ogg123 really started to play the track, silence again.

>Ciao,
>
>I did a few more tests playng songs. I had some problems with some of them
>loading from nfs via usb networking, I don't know why. But they're seem ok
>loading from tmpfs (/var/tmp), but some glitches sometimes at start.
>
>I tested with aplay, but mainly with ogg123, allowing to use compressed ogg
>files in /var/tmp. I suggest to you to use some ogg buffer: ogg123 -b 1000
>nome_file.ogg.
>
>I download the ogg123 pre-compiled binary and associated vorbis library from:
>http://ipaq.vmlinuz.org/ogg/ . Unluckly it hasn't support for ALSA compiled,
>so you must use ALSA OSS emulation.
>
>
Sorry, I'm not very familiar with sound. Does this mean I have to setup
anything else before starting to play a sound?

By the way, I used your
http://ipaq.vmlinuz.org/ogg/ogg123_1.0rc3_arm.ipk package. What's
different in http://ipaq.vmlinuz.org/ogg/ogg123-local_1.0rc3_arm.ipk?

Everyone can help by trying my latest rootfs. See
http://opdenacker.org/pda/ipaq/starterkit/ChangeLog for details.

Suggestions are welcome!

    Cheers,

    Michael.

---
Here are also the last lines from "logread", if it can help:
May  1 13:16:14 (none) syslog.warn klogd: audio_get_dma_pos: dma -> 
0xa38308e0, position in buffer 0xc238 [fr] (0x308e0 [bytes])
May  1 13:16:14 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3831a60
May  1 13:16:14 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa38322c0
May  1 13:16:14 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3833000
May  1 13:16:14 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3834000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3835000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3836000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3837000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3838000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3839000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383a000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383b000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383c000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383d000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383e000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa383f000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 
0xa3800000, period elapsed
May  1 13:16:15 (none) syslog.warn klogd: audio_get_dma_pos: dma -> 
0xa38008c0, position in buffer 0x230 [fr] (0x8c0 [bytes])
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3801900
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3802080
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3803000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3804000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3805000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3806000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3807000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3808000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa3809000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380a000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380b000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380c000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380d000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380e000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa380f000
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 
0xa3810000, period elapsed
May  1 13:16:15 (none) syslog.warn klogd: audio_get_dma_pos: dma -> 
0xa38107e0, position in buffer 0x41f8 [fr] (0x107e0 [bytes])
May  1 13:16:15 (none) syslog.warn klogd: 
snd_card_pxa_uda1380_pcm_trigger: {
May  1 13:16:15 (none) syslog.warn klogd:   id: 0 cmd: 0
May  1 13:16:15 (none) syslog.warn klogd:   sound: 2 x 44100 [Hz]
May  1 13:16:15 (none) syslog.warn klogd:   periods: 4 x 16384 [fr]
May  1 13:16:15 (none) syslog.warn klogd:   buffer_size: 65536 [fr]
May  1 13:16:15 (none) syslog.warn klogd:   dma_addr a3800000
May  1 13:16:15 (none) syslog.warn klogd:   dma_running PLAYBACK 1 
CAPTURE 0 }
May  1 13:16:15 (none) syslog.warn klogd: 
snd_card_pxa_uda1380_pcm_trigger: trigger STOP
May  1 13:16:15 (none) syslog.warn klogd: audio_stop_dma: dma stopped
May  1 13:16:15 (none) syslog.warn klogd: audio_dma_irq: DSADR 0xa38154e0
May  1 13:16:15 (none) syslog.warn klogd: snd_pxa_uda1380_hw_free: 
freeing resources
May  1 13:16:15 (none) syslog.warn klogd: 
audio_dma_free_descriptors_ring: descriptors ring freed
May  1 13:16:15 (none) syslog.warn klogd: 
snd_card_pxa_uda1380_playback_close: playback closed
-- 
Michael Opdenacker
http://opdenacker.org/