On Wed, Mar 16, 2011 at 12:53 PM, Mark Brown <[email protected]> wrote: > On Wed, Mar 16, 2011 at 12:52:23PM -0500, pl bossart wrote: > >> I must be missing something here. Why would this media controller API >> make things simpler? Based on what was presented at LPC, I don't >> understand this last part. > > It'd make the tie up with algorithms part much easier as we could have > an interface for transferring the compressed data alone and then > externally describe how that's plumbed into any other DSP that's going > on and the physical outputs - it'd help with treating the data transfer > as a standalone problem.
Still not convinced. Why would you need to 'externally describe' how compressed data is linked to post-processing. It's all part of DSP firmware, why should anyone care how the decoder provides data to post-processes? You can control post-processes with ALSA controls as for regular PCM. -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
