Hi Andrea, Indeed my song is mono, so that may explain the issue.
I also continued to investigate the code from Marcus, which if I understood correctly, is based on your code. I got some successful results also with this code. I think that Marcus wanted to merge the two structures sunxi_priv and sunxi_i2s_info and remove the sunxi_iis instance. There is still some points I don't get yet, if I understand correctly the UDA is supposed to generate the sysclock with it's own PLL from bclk? Then you have to set the multiplication factor on the UDA? For each song? Or you just set it to 256 or 128fs and then just focus on i2s interface? In this case 24 bits resolution wouldn't be possible? Don't understand yet what ALSA does exactly, and I didn't check what is done on i2c side. Best regards, Alexis. -- You received this message because you are subscribed to the Google Groups "linux-sunxi" group. To unsubscribe from this group and stop receiving emails from it, send an email to linux-sunxi+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
