snd_pcm_hw_params_get_tick_time

snd_pcm_hw_params_get_tick_time

[Shérab]

Hello,

I'm maintaing a TTS engine for french that use
snd_pcm_hw_params_get_tick_time. Compiling the code produces a
deprecation warning for this function. I tried to figure out how the
code should be modified to not use this function but can't find a way.
Any help would be warmly appreciated.

Thanks,
Shérab.
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Re: snd_pcm_hw_params_get_tick_time

[Clemens Ladisch]

Shérab wrote:
> I'm maintaing a TTS engine for french that use
> snd_pcm_hw_params_get_tick_time. Compiling the code produces a
> deprecation warning for this function. I tried to figure out how the
> code should be modified to not use this function but can't find a way.

Allow me to present the current implementation:

int snd_pcm_hw_params_get_tick_time(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir)
{
        *val = 0;
        return 0;
}

What is the engine trying to do with this value?


Regards,
Clemens
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Re: snd_pcm_hw_params_get_tick_time

[Shérab]

Dear Clemens,

Many thanks for your helpful response!

> Allow me to present the current implementation:
> 
> int snd_pcm_hw_params_get_tick_time(const snd_pcm_hw_params_t *params, unsigned int *val, int *dir)
> {
>         *val = 0;
>         return 0;
> }

LOL! Good idea to look at the code, sorry I didnd't have it myself!
 
> What is the engine trying to do with this value?

Looking at the code more closely, it uses the val argument in a printf
before writing something else into it and does not use the dir arguemnt
at all, so I guess the call can be simply removed but I'm double checking
with the other developers of theengine.

Thanks for your help!

Shérab.
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