On Sat, 24 Jun 2023 18:52:32 +0200, Matthias Reichl wrote: > > According to CTA 861 the channel/speaker allocation info in the > audio infoframe only applies to uncompressed (PCM) audio streams. > > The channel count info should indicate the number of channels > in the transmitted audio, which usually won't match the number of > channels used to transmit the compressed bitstream. > > Some devices (eg some Sony TVs) will refuse to decode compressed > audio if these values are not set correctly. > > To fix this we can simply set the channel count to 0 (which means > "refer to stream header") and set the channel/speaker allocation to 0 > as well (which would mean stereo FL/FR for PCM, a safe value all sinks > will support) when transmitting compressed audio. > > Signed-off-by: Matthias Reichl <hias@xxxxxxxxx> Thanks, applied now. Takashi
