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audio: eq_fir: simplify eq fir set parameters 

Simplify set parameters, also add source buffer parameter setting.

Signed-off-by: Baofeng Tian <baofeng.tian@intel.com>
This commit is contained in:
Baofeng Tian 2023-11-13 14:52:10 +08:00 committed by Kai Vehmanen
parent 5e40ac7c90
commit 81398b0f89
1 changed files with 9 additions and 20 deletions
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29
src/audio/eq_fir/eq_fir_ipc4.c
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@ -51,31 +51,20 @@ int set_fir_func(struct processing_module *mod, enum sof_ipc_frame fmt)
int eq_fir_params(struct processing_module *mod)
{
struct sof_ipc_stream_params *params = mod->stream_params;
struct sof_ipc_stream_params comp_params;
struct comp_buffer *sinkb, *sourceb;
struct comp_dev *dev = mod->dev;
struct comp_buffer *sinkb;
enum sof_ipc_frame valid_fmt, frame_fmt;
int i, ret;
comp_dbg(dev, "eq_fir_params()");
comp_params = *params;
comp_params.channels = mod->priv.cfg.base_cfg.audio_fmt.channels_count;
comp_params.rate = mod->priv.cfg.base_cfg.audio_fmt.sampling_frequency;
comp_params.buffer_fmt = mod->priv.cfg.base_cfg.audio_fmt.interleaving_style;
ipc4_base_module_cfg_to_stream_params(&mod->priv.cfg.base_cfg, params);
component_set_nearest_period_frames(dev, params->rate);
audio_stream_fmt_conversion(mod->priv.cfg.base_cfg.audio_fmt.depth,
mod->priv.cfg.base_cfg.audio_fmt.valid_bit_depth,
&frame_fmt, &valid_fmt,
mod->priv.cfg.base_cfg.audio_fmt.s_type);
sourceb = list_first_item(&dev->bsource_list, struct comp_buffer, sink_list);
ipc4_update_buffer_format(sourceb, &mod->priv.cfg.base_cfg.audio_fmt);
comp_params.frame_fmt = valid_fmt;
for (i = 0; i < SOF_IPC_MAX_CHANNELS; i++)
comp_params.chmap[i] = (mod->priv.cfg.base_cfg.audio_fmt.ch_map >> i * 4) & 0xf;
component_set_nearest_period_frames(dev, comp_params.rate);
sinkb = list_first_item(&dev->bsink_list, struct comp_buffer, source_list);
ret = buffer_set_params(sinkb, &comp_params, true);
return ret;
ipc4_update_buffer_format(sinkb, &mod->priv.cfg.base_cfg.audio_fmt);
return 0;
}