[PATCH] pcm: set the snd_pcm_ioplug_status() tstamp field

[Jonas Holmberg]

On Wed, Nov 04, 2020 at 02:49:56PM +0100, Jonas Holmberg wrote:
> Set the status tstamp field so that it can be accessed with
> snd_pcm_status_get_htstamp().
> 
> Signed-off-by: Jonas Holmberg <jonashg at axis.com>
> ---
>  src/pcm/pcm_ioplug.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/src/pcm/pcm_ioplug.c b/src/pcm/pcm_ioplug.c
> index a437ca32..9b1b8ac3 100644
> --- a/src/pcm/pcm_ioplug.c
> +++ b/src/pcm/pcm_ioplug.c
> @@ -115,6 +115,7 @@ static int snd_pcm_ioplug_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
>  	snd_pcm_ioplug_hw_ptr_update(pcm);
>  	status->state = io->data->state;
>  	status->trigger_tstamp = io->trigger_tstamp;
> +	gettimestamp(&status->tstamp, pcm->tstamp_type);
>  	status->avail = snd_pcm_mmap_avail(pcm);
>  	status->avail_max = io->avail_max;
>  	return 0;
> -- 
> 2.26.2
> 

Is there a reason that the tstamp field of snd_pcm_ioplug_status() is 
always 0? I assumed that it was an oversight/bug so this patch sets it 
so that applications can read it with snd_pcm_status_get_htstamp(). I 
have tested it and it seems to work well.

BR
Jonas