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tplg_parser: process: Update the ipc4 builder 

Add support for parsing the effect type widget in IPC4 topologies.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
This commit is contained in:
Ranjani Sridharan 2023-08-04 16:24:17 -07:00 committed by Liam Girdwood
parent 662c04b694
commit 528a973fe6
1 changed files with 35 additions and 3 deletions
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38
tools/tplg_parser/process.c
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@ -127,8 +127,7 @@ static const struct sof_topology_token_group process_ipc4_tokens[] = {
static int process_ipc4_build(struct tplg_context *ctx, void *process)
{
/* TODO */
return 0;
return tplg_parse_widget_audio_formats(ctx);
}
static const struct sof_topology_module_desc process_ipc[] = {
@ -171,6 +170,39 @@ static int process_append_data3(void *_process_ipc,
return 0;
}
static int process_append_data4(void *_process_ipc,
struct snd_soc_tplg_ctl_hdr *ctl,
struct snd_soc_tplg_private *priv_data,
size_t max_process_size)
{
struct sof_ipc_comp_process *process_ipc = _process_ipc;
struct snd_soc_tplg_bytes_control *bytes_ctl;
size_t size;
if (ctl->ops.info != SND_SOC_TPLG_CTL_BYTES)
return 0;
/* Size is process IPC plus private data minus ABI header */
bytes_ctl = (struct snd_soc_tplg_bytes_control *)ctl;
size = bytes_ctl->priv.size - sizeof(struct sof_abi_hdr);
/* validate if everything will fit */
if (size > max_process_size) {
fprintf(stderr, "error: process priv data too big, have %zu need %zu\n",
max_process_size, size);
return -EINVAL;
}
/* Copy configuration data, need to strip ABI header */
memcpy((char *)process_ipc + process_ipc->size,
(char *)priv_data->data + sizeof(struct sof_abi_hdr), size);
process_ipc->size += size;
fprintf(stdout, "process configuration data size %#x\n", process_ipc->size);
return 0;
}
int tplg_new_process(struct tplg_context *ctx, void *process, size_t process_size,
struct snd_soc_tplg_ctl_hdr *rctl, size_t max_ctl_size)
{
@ -204,7 +236,7 @@ int tplg_new_process(struct tplg_context *ctx, void *process, size_t process_siz
priv_data, process_size);
break;
case 4:
/* TODO */
ret = process_append_data4(process, ctl, priv_data, process_size);
break;
default:
break;