[alsa-devel] [PATCH RFC v3 0/8] Beaglebone-Black HDMI audio
moinejf at free.fr
Tue Jan 28 10:23:53 CET 2014
On Mon, 27 Jan 2014 21:31:59 +0200
Jyri Sarha <jsarha at ti.com> wrote:
> I would suggest to leave the CTS_N_K to the current setting (3), unless
> we can change the CTS_N_K on the fly according to the used sample format.
Yes, this is possible:
- the tda998x codec may call the tda998x hdmi in the hw_params()
function, i.e. when the sample format is known, and then,
- the tda998x_audio_update() function may have the audio parameters
(struct snd_pcm_hw_params) as an argument, and CTS_N_K may be set
to either 1, 2 or 3 for SNDRV_PCM_FORMAT_S16_LE / S24_LE and S32_LE.
This is working in my machine. Would it also work for you?
Ken ar c'hentañ | ** Breizh ha Linux atav! **
Jef | http://moinejf.free.fr/
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