topology2: add support form compressed playback #10547
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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,63 @@ | ||
| # | ||
| # Decoder widget component definition | ||
| # | ||
| # A generic decoder widget. All attributes defined herein are namespaced | ||
| # by alsatplg to "Object.Widget.decoder.N.attribute_name" | ||
| # | ||
| # Usage: this component can be used by declaring in a parent object. i.e. | ||
| # | ||
| # Object.Widget.decoder."N" { | ||
| # index 1 | ||
| # no_pm "true" | ||
| # } | ||
| # | ||
| # Where N is the unique instance number for decoder widget in the same alsaconf node. | ||
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| Class.Widget."decoder" { | ||
| # | ||
| # Pipeline ID for the decoder widget object | ||
| # | ||
| DefineAttribute."index" {} | ||
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| # | ||
| # decoder object instance | ||
| # | ||
| DefineAttribute."instance" {} | ||
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| #include common component definition | ||
| <include/components/widget-common.conf> | ||
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| # Attribute categories | ||
| attributes { | ||
| # | ||
| # The decoder widget name would be constructed using the index and instance attributes. | ||
| # For ex: "decoder.1.1" or "decoder.10.2" etc. | ||
| # | ||
| !constructor [ | ||
| "index" | ||
| "instance" | ||
| ] | ||
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| # | ||
| # immutable attributes cannot be modified in the object instance | ||
| # | ||
| !immutable [ | ||
| "type" | ||
| ] | ||
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| # | ||
| # decoder widget objects instantiated within the same alsaconf node must have unique | ||
| # instance attribute | ||
| # | ||
| unique "instance" | ||
| } | ||
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| # Default attribute values for decoder widget | ||
| type "decoder" | ||
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| # cadence codec UUID | ||
| uuid "43:84:21:d8:f3:5f:4c:4a:b3:88:6c:fe:07:b9:56:aa" | ||
| no_pm "true" | ||
| num_output_pins 1 | ||
| num_input_pins 1 | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,63 @@ | ||
| # | ||
| # Encoder widget component definition | ||
| # | ||
| # A generic encoder widget. All attributes defined herein are namespaced | ||
| # by alsatplg to "Object.Widget.encoder.N.attribute_name" | ||
| # | ||
| # Usage: this component can be used by declaring in a parent object. i.e. | ||
| # | ||
| # Object.Widget.encoder."N" { | ||
| # index 1 | ||
| # no_pm "true" | ||
| # } | ||
| # | ||
| # Where N is the unique instance number for encoder widget in the same alsaconf node. | ||
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| Class.Widget."encoder" { | ||
| # | ||
| # Pipeline ID for the encoder widget object | ||
| # | ||
| DefineAttribute."index" {} | ||
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| # | ||
| # encoder object instance | ||
| # | ||
| DefineAttribute."instance" {} | ||
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| #include common component definition | ||
| <include/components/widget-common.conf> | ||
|
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| # Attribute categories | ||
| attributes { | ||
| # | ||
| # The encoder widget name would be constructed using the index and instance attributes. | ||
| # For ex: "encoder.1.1" or "encoder.10.2" etc. | ||
| # | ||
| !constructor [ | ||
| "index" | ||
| "instance" | ||
| ] | ||
|
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| # | ||
| # immutable attributes cannot be modified in the object instance | ||
| # | ||
| !immutable [ | ||
| "type" | ||
| ] | ||
|
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| # | ||
| # encoder widget objects instantiated within the same alsaconf node must have unique | ||
| # instance attribute | ||
| # | ||
| unique "instance" | ||
| } | ||
|
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| # Default attribute values for encoder widget | ||
| type "encoder" | ||
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| # cadence codec UUID | ||
| uuid "43:84:21:d8:f3:5f:4c:4a:b3:88:6c:fe:07:b9:56:aa" | ||
| no_pm "true" | ||
| num_output_pins 1 | ||
| num_input_pins 1 | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,94 @@ | ||
| # | ||
| # FE playback pipeline: compr-playback | ||
| # | ||
| # All attributes defined herein are namespaced | ||
| # by alsatplg to "Object.Pipeline.compr-playback.N.attribute_name" | ||
| # | ||
| # Usage: compr-playback pipeline object can be instantiated as: | ||
| # | ||
| # Object.Pipeline.compr-playback."N" { | ||
| # period 1000 | ||
| # time_domain "timer" | ||
| # } | ||
| # | ||
| # Where N is the unique pipeline ID within the same alsaconf node. | ||
| # | ||
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| <include/common/input_audio_format.conf> | ||
| <include/common/output_audio_format.conf> | ||
| <include/components/host-copier.conf> | ||
| <include/components/module-copier.conf> | ||
| <include/components/mixin.conf> | ||
| <include/components/pipeline.conf> | ||
| <include/components/gain.conf> | ||
| <include/components/decoder.conf> | ||
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| Class.Pipeline."compr-playback" { | ||
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| <include/pipelines/pipeline-common.conf> | ||
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| attributes { | ||
| !constructor [ | ||
| "index" | ||
| ] | ||
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| !immutable [ | ||
| "direction" | ||
| ] | ||
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| # | ||
| # compr-playback objects instantiated within the same alsaconf node must have | ||
| # unique pipeline_id attribute | ||
| # | ||
| unique "instance" | ||
| } | ||
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| Object.Widget { | ||
| host-copier."1" { | ||
| type "aif_in" | ||
| node_type $HDA_HOST_OUTPUT_CLASS | ||
| num_output_pins 1 | ||
|
Contributor
Author
There was a problem hiding this comment. With thesofproject/linux#5673 we can add Or use a new define for compress deep buffer. cplay -c0 -d52 -f4 -b 65536 -I MP3 /home/sof/work/samples/Echoplex-10s.mp3 cplay -c0 -d52 -f4 -b 131072 -I MP3 /home/sof/work/samples/Echoplex-10s.mp3 cplay -c0 -d52 -f4 -b 524288 -I MP3 /home/sof/work/samples/Echoplex-10s.mp3
Member
There was a problem hiding this comment. @ujfalusi I assume this needs to merge first before kernel ? Although, I dont think anything would break today if other way around. |
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| } | ||
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| decoder."1" { | ||
| scheduler_domain "DP" | ||
| } | ||
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| module-copier."2" {} | ||
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| src."1" {} | ||
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| gain."1" {} | ||
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| mixin."1" {} | ||
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| pipeline."1" { | ||
| priority 0 | ||
| # enable lp mode | ||
| lp_mode 1 | ||
| } | ||
| } | ||
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| Object.Base.route [ | ||
| { | ||
| source decoder.$index.1 | ||
| sink module-copier.$index.2 | ||
| } | ||
| { | ||
| source module-copier.$index.2 | ||
| sink src.$index.1 | ||
| } | ||
| { | ||
| source src.$index.1 | ||
| sink gain.$index.1 | ||
| } | ||
| { | ||
| source gain.$index.1 | ||
| sink mixin.$index.1 | ||
| } | ||
| ] | ||
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| direction "playback" | ||
| dynamic_pipeline 1 | ||
| time_domain "timer" | ||
| } | ||
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| # default settings for Compressed Audio Playback | ||
| Define { | ||
| COMPRESSED false | ||
| COMPRESSED_1 true | ||
| COMPRESSED_2 false | ||
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| COMPR_PCM_NAME 'Compress Playback' | ||
| COMPR_2_PCM_NAME 'Compress Playback 2' | ||
| } |
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This is a bit unchartered PCM numbering territory. Let me add a link to the old PCM numbers doc #3806 (comment)
But not a blocker, PCM50 is good as anyone.
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We can move it to 100 base, the probes are in sof-client as separate card.