OrgACRN
/
sof
mirror of https://github.com/thesofproject/sof.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

ipc4: change frame_fmt and valid_sample_fmt for gateway 

First we reused ipc3 pcm conversion function by by setting
frame_fmt to S24_4LE, but later found that we need different
conversion for copier with gateways support.

Now frame_fmt will be set by default config.

Signed-off-by: Rander Wang <rander.wang@intel.com>
This commit is contained in:
Rander Wang 2022-01-18 09:19:52 +08:00 committed by Liam Girdwood
parent 458bda34b4
commit 10a5bdb829
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/include/sof/audio/audio_stream.h
View File

@ -624,13 +624,9 @@ static inline void audio_stream_fmt_conversion(enum ipc4_bit_depth depth,
*valid_fmt = (valid >> 3) - 2;
/* really 24_3LE */
if (valid == 24) {
if (depth == 24) {
if (valid == 24 && depth == 24) {
*frame_fmt = SOF_IPC_FRAME_S24_3LE;
*valid_fmt = SOF_IPC_FRAME_S24_3LE;
} else {
*frame_fmt = SOF_IPC_FRAME_S24_4LE;
}
}
if (type == IPC4_TYPE_FLOAT && depth == 32) {