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DAPM route objects such as: Object.Base.route."1" { source "dai.SSP.0.dai.capture" sink "buffer.2.1" } will be converted to: SectionGraph."Endpoint.route.1" { index 0 lines [ "dai.SSP.0.capture, , buffer.2.1" ] } If the source/sink names are references to objects within a parent pipeline object, the index attribute value can be skipped and it will be populated when the object is pre-processed Object.Pipeline.volume-capture."1" { Object.Base.route."1" { source "pga..0" sink "buffer..0" } } The reference pga..0 will need to be resolved to get the widget name pga.1.0 and buffer..0 will be resolved to buffer.1.0 before creating the SectionGraph as follows: SectionGraph."volume-capture.1.route.1" { index 2 lines [ "pga.1.0, , buffer.1.0" ] } Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Jaroslav Kysela <perex@perex.cz> |
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.. | ||
alsatplg.rst | ||
Makefile.am | ||
pre-process-class.c | ||
pre-process-dapm.c | ||
pre-process-object.c | ||
pre-processor.c | ||
pre-processor.h | ||
topology.c | ||
topology.h |