On Mon, 19 Jun 2023 11:28:05 +0200, Srinivas Kandagatla wrote: > > For gapless playback it is possible that each track can have different > codec profile with same decoder, for example we have WMA album, > we may have different tracks as WMA v9, WMA v10 and so on > > Or if DSP's like QDSP have abililty to switch decoders on single stream > for each track, then this call could be used to set new codec parameters. > > Existing code does not allow to change this profile while doing gapless > playback. > > Reuse existing SNDRV_COMPRESS_SET_PARAMS to set this new track params along > some additional checks to enforce proper state machine. > > With this new changes now the user can call SNDRV_COMPRESS_SET_PARAMS > anytime after setting next track and additional check in write should > also ensure that params are set before writing new data. > > Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@xxxxxxxxxx> > --- > Changes since v2: > simplified the logic to allow set_params and udated the documentation accordingly Applied now. Thanks. Takashi
