[Gta04-owner] [Community] [Announce] Goldelico Replicant Testing Snapshot (2015.06)

Lukas Maerdian luk at slyon.de
Thu Aug 13 18:00:06 CEST 2015


Hi all,

I've just had another look at the hwrouting microphone problem. And I
think I've found a workaround: Go to the Voice/Sound Recorder App and
record for a few seconds. Afterwards, the in-call voice is working for
me in both directions. This workaround seems to be needed, once after
every (re-)boot.

Can you please check with your GTA04A4s, if you can confirm this
situation? In the meanwhile I'm trying to find the root cause of this
problem.

Best,
  Lukas

Am 25.07.2015 um 23:11 schrieb Lukas Maerdian:
> Am 25.07.2015 um 21:46 schrieb Adrien Dorsaz:
>> Hello,
>>
>> Le vendredi 24 juillet 2015 à 11:51 +0200, Lukas Maerdian a écrit :
>>>
>>> If you want to have a look though, you can grep for "TinyALSA", i.e.:
>>>   adb logcat | grep TinyALSA
>>
>> I've tried to use the Android's Voice recorder and I had these logs:
>>
>>         ######## Voice Recorder
>>         ## Capture "adb logcat | grep -i alsa"
>>         D/TinyALSA-Audio Input(   83): audio_hw_open_input_stream(0x42062a68, -2147483644, 0x40f86a14, 0x40f86a00)
>>         D/TinyALSA-Audio Mixer(   83): tinyalsa_mixer_get_input_props(0x42062b18)
>>         D/TinyALSA-Audio Mixer(   83): tinyalsa_mixer_set_input_state(1)
>>         D/TinyALSA-Audio Mixer(   83): Setting TX1 Capture Route to Analog
>>         D/TinyALSA-Audio Mixer(   83): Setting TX1 Digital Capture Volume to 12
>>         D/TinyALSA-Audio Mixer(   83): Setting Analog Capture Volume to 5
>>         D/TinyALSA-Audio Mixer(   83): tinyalsa_mixer_set_device(80000004)
>>         D/TinyALSA-Audio Mixer(   83): Setting Analog Left Main Mic Capture Switch to on
>>         D/TinyALSA-Audio Input(   83): audio_in_standby(0x420722c0)
>>         D/TinyALSA-Audio Input(   83): audio_in_standby(0x420722c0)
>>         D/TinyALSA-Audio Input(   83): audio_in_set_parameters(0x420722c0, input_source=1;routing=-2147483644)
>>         D/TinyALSA-Audio Output(   83): audio_out_standby(0x42065a28)
>>         D/TinyALSA-Audio Input(   83): audio_in_standby(0x420722c0)
>>         D/TinyALSA-Audio Input(   83): audio_hw_close_input_stream(0x420722c0)
>>         D/TinyALSA-Audio Mixer(   83): tinyalsa_mixer_set_input_state(0)
>>         D/TinyALSA-Audio Mixer(   83): Setting Analog Left Main Mic Capture Switch to off
>>         D/TinyALSA-Audio Output(   83): audio_out_standby(0x42065a28)
>>         
>>         ## Playing the just captured sound
>>         No log, no issues.
>>
>> Although, I've noticed these behavior: the 8 first seconds of the
>> capture, I hear a loud Larsen effect and if I speak during this time, it
>> seems like nothing was recorded except the Larsen. But after these 8
>> seconds, every thing comes back to the normal (no more Larsen) and I can
>> record correctly my voice.
>>
>> Unfortunately, I had nothing more than these logs during the record and
>> nothing appears in logs when the Larsen effect stops (even in the
>> dmesg).
>>
>> For my build issue, it appears that the first time I've built I've
>> forgot to apply the "zconf.h" soft link. I had to "make clean" before
>> being able to build correctly the bootimage and replicant.
>>
>> Now, I have one last issue with the build : as I build as user,
>> everything has the "1000:1000" permissions and so, even with the "tar
>> --numeric-owner -pxvf" command I get bad permissions for Android (it
>> seems that the Replicant installation script fixes the permission after
>> the SDcard creation, I need to check it).
> 
> Yes, some permissions are fixed in the mkrootfs.sh script [1], which can
> be found in the goldelico/scripts/ folder of your build env.
> 
> BR,
>   Lukas
> 
> [1]
> http://git.goldelico.com/?p=gta04-replicant.git;a=blob;f=scripts/mkrootfs.sh;hb=HEAD
> 
> 
> 
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> Gta04-owner mailing list
> Gta04-owner at goldelico.com
> http://lists.goldelico.com/mailman/listinfo.cgi/gta04-owner
> 


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