audio: asrc: Update stream params from base config

The input stream params may not be updated by the source module. So
update the stream params from the config. Also, update the source/sink
ibuffer formats based on the base config audio format.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

src/audio/asrc/asrc.c

@@ -539,6 +539,10 @@ static int asrc_params(struct comp_dev *dev,
 
  comp_info(dev, "asrc_params()");
 
+#if CONFIG_IPC_MAJOR_4
+ ipc4_base_module_cfg_to_stream_params(&cd->ipc_config.base, pcm_params);
+#endif
+
  err = asrc_verify_params(dev, pcm_params);
  if (err < 0) {
  comp_err(dev, "asrc_params(): pcm params verification failed.");
@@ -553,6 +557,12 @@ static int asrc_params(struct comp_dev *dev,
  source_c = buffer_acquire(sourceb);
  sink_c = buffer_acquire(sinkb);
 
+#if CONFIG_IPC_MAJOR_4
+ /* update the source/sink buffer formats. Sink rate will be modified below */
+ ipc4_update_buffer_format(source_c, &cd->ipc_config.base.audio_fmt);
+ ipc4_update_buffer_format(sink_c, &cd->ipc_config.base.audio_fmt);
+#endif
+
  /* Don't change sink rate if value from IPC is 0 (auto detect) */
  if (asrc_get_sink_rate(&cd->ipc_config))
  audio_stream_set_rate(&sink_c->stream, asrc_get_sink_rate(&cd->ipc_config));