Tools: Topology: Add channels up/downmix to nocodec playback#10071
Merged
lgirdwood merged 2 commits intothesofproject:mainfrom Jul 2, 2025
Merged
Tools: Topology: Add channels up/downmix to nocodec playback#10071lgirdwood merged 2 commits intothesofproject:mainfrom
lgirdwood merged 2 commits intothesofproject:mainfrom
Conversation
singalsu
commented
Jun 26, 2025
singalsu
commented
Jun 26, 2025
| <include/components/pipeline.conf> | ||
| <include/components/gain.conf> | ||
|
|
||
| Class.Pipeline."host-copier-micsel-gain-mixin-playback" { |
Collaborator
Author
There was a problem hiding this comment.
@ranj063 I wasn't able to use here the subtree copy from host-copier-gain-mixin-playback pipeline class. The topology built but the formats were not updated correctly for host-copier, so non-2ch playback failed. Could well be my bad but I can retry after vacation.
The "num_input_audio_formats 1" and "num_output_audio_formats 1" is removed from the component class definition since it caused other number of formats set to fail for the micsel object. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
singalsu
force-pushed
the
tplg_nocodec_add_selector
branch
from
e37def6 to
e25395b
Compare
singalsu
commented
Jun 27, 2025
This patch adds to PCM0 playback pipeline the selector/micsel component to allow playback of 1-8ch content with conversion stereo. There is no change to capture pipelines. The ASCII diagram for SSP0 is only update to show the current pipelines with module copiers and gain. Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
singalsu
force-pushed
the
tplg_nocodec_add_selector
branch
from
e25395b to
e7d05af
Compare
singalsu
changed the title
kv2019i
approved these changes
Jul 1, 2025
lgirdwood
approved these changes
Jul 2, 2025
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
No description provided.