Hi Vinicius,

On 04/05/2013 03:56 PM, Vinicius Costa Gomes wrote:
> Hi Denis,
>
> On 12:32 Fri 05 Apr, Denis Kenzior wrote:
>>>
>>> +int ofono_handsfree_get_codecs(unsigned char *buffer, int buffer_len)
>>> +{
>>> +	int len;
>>> +
>>> +	if (agent == NULL)
>>> +		return -EIO;
>>> +
>>> +	len = MIN(buffer_len, agent->codecs_len);
>>> +	memcpy(buffer, agent->codecs, len);
>>> +
>>> +	return len;
>>> +}
>>> +
>>
>> Do we really want to memcpy here or return a const unsigned char
>> array?  Also, right now we explicitly only support CVSD and mSBC, so
>> this is overkill.
>
> As we can assume that we always support CVSD, one idea is to have something
> like ofono_handsfree_audio_has_msbc() instead of the get_codecs() function.
> How does it sound?

I tend to like this better.  Perhaps we can name this function a more 
generic 'has_wideband()' instead.  In case we want to provide support 
for custom codecs in the future.

>
>>
>>>   static void agent_free(struct agent *agent)
>>>   {
>>>   	if (agent->watch>   0)
>>
>> Regards,
>> -Denis
>
>
> Cheers,

Regards,
-Denis