Tan, Seng Kai wrote: > I am facing similar problem like this issue, hope to get your advice. > http://mailman.alsa-project.org/pipermail/alsa-devel/2012-August/054241.html And the answer is the same. > I try to turn on S24_LE support for HDMI Audio using below patch. Your hardware does not support S24_LE. 24-bit samples use the S32_LE format (unless you have very exotic hardware, but HDA isn't). > Back end S24_LE : 0x00123456(in 4bytes, MSB 0 padding) This is how S24_LE works. > Can you advice how to tell the alsa plugin to pad in LSB instead of MSB? Use S32_LE. Regards, Clemens _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel