On Mon, 22 May 2017 16:21:47 +0200, Clemens Ladisch wrote: > > Takashi Sakamoto wrote: > > As long as I know, models which support IEC 61883-1/6 doesn't allow to > > switch bit length of PCM sample in MBLA data channel. They always > > transmit/receive PCM frames of 24 bit length. This can be seen for the > > other models which support protocols similar to IEC 61883-1/6. > > > > On the other hand, current drivers for these protocols supports 16 bit > > length PCM sample in playback substream. In this case, PCM sample is put > > into the MBLA data channel with 8 bit padding in LSB side. Although 16 > > bit PCM sample is major because it's in CD format, this doesn't represent > > device capability as is. > > I added 16-bit support in fear of programs that do not use automatic > sample format conversion (hardcoded "hw:X" or OSS). > > > This commit removes support for 16 bit PCM samples in playback substream. > > Other devices without 16-bit support appear to work fine nowadays. > > > Signed-off-by: Takashi Sakamoto <o-takashi@xxxxxxxxxxxxx> > > Acked-by: Clemens Ladisch <clemens@xxxxxxxxxx> OK, applied now. It's a nice reduction of codes! thanks, Takashi _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
