From: jim <jimz@nycap.rr.com>
To: meta-freescale@yoctoproject.org
Subject: Re: imx28evk and SDL audio (meta-freescale Digest, Vol 6, Issue 88)
Date: Sat, 27 Apr 2013 17:53:50 -0400 [thread overview]
Message-ID: <517C48EE.7000100@jzielinski.nada> (raw)
In-Reply-To: <5177C126.5000909@freescale.com>
[-- Attachment #1: Type: text/plain, Size: 488 bytes --]
On 04/24/2013 07:25 AM, Daiane Angolini wrote:
> On 04/24/2013 01:01 AM, jim wrote:
>> Anyone using SDL audio successfully on freescale imx28evk ?
>>
>> The video portion is working fine, but the audio is not. The call to
>> SDL_OpenAudio returns the error 'No available audio device'
>>
>
> I haven't updated the audio configuration for 2.6.35 (and I just
> figured it out)
>
> Could you, please, share the content of your asound.conf?
>
>
>
Certainly, it's attached.
[-- Attachment #2: asound.conf --]
[-- Type: text/plain, Size: 3678 bytes --]
defaults.pcm.rate_converter "linear"
pcm.dmix_48000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 48000
}
}
}
pcm.dmix_44100{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 44100
}
}
pcm.dmix_32000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 32000
}
}
}
pcm.dmix_24000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 24000
}
}
}
pcm.dmix_22050{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 22050
}
}
}
pcm.dmix_16000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 16000
}
}
}
pcm.dmix_12000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 12000
}
}
}
pcm.dmix_11025{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 11025
}
}
}
pcm.dmix_8000{
type plug
slave.pcm{
type dmix
ipc_key 5678293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 8000
}
}
}
pcm.!dsnoop_48000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 48000
}
}
pcm.!dsnoop_44100{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 44100
}
}
pcm.!dsnoop_32000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 32000
}
}
pcm.!dsnoop_24000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 24000
}
}
pcm.!dsnoop_22050{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 22050
}
}
pcm.!dsnoop_16000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 16000
}
}
pcm.!dsnoop_12000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 12000
}
}
pcm.!dsnoop_11025{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 11025
}
}
pcm.!dsnoop_8000{
type dsnoop
ipc_key 5778293
ipc_key_add_uid yes
slave{
pcm "hw:0,0"
period_time 0
period_size 2048
buffer_size 24576
format S16_LE
rate 8000
}
}
pcm.asymed{
type asym
playback.pcm "dmix_44100"
capture.pcm "dsnoop_44100"
}
pcm.dsp0{
type plug
slave.pcm "asymed"
}
pcm.!default{
type plug
route_policy "average"
slave.pcm "asymed"
}
ctl.mixer0{
type hw
card 0
}
next prev parent reply other threads:[~2013-04-27 21:54 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-24 4:01 imx28evk and SDL audio jim
2013-04-24 11:25 ` Daiane Angolini
2013-04-27 21:53 ` jim [this message]
2013-04-30 0:16 ` imx28evk and SDL audio - Problem Gone in 1.4 jim
2013-04-30 1:12 ` Otavio Salvador
2013-04-24 11:28 ` imx28evk and SDL audio Otavio Salvador
[not found] <mailman.791.1366806056.19864.meta-freescale@yoctoproject.org>
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