- CONFIG_COMP_ASRC_DOWNSAMPLING_FULL¶
Full downsampling conversions support
Type: bool
Help¶
This option enables all supported downsampling conversions
for the asynchronous sample rate conversion. All the
upsampling conversions use the same filter always enabled
coefficients set so there is no configuration options for
them. The enabled conversions consume about 18 kB of memory.
Direct dependencies¶
<choice: ASRC down sampling conversions set>
(Includes any dependencies from ifs and menus.)
Symbols selected by this symbol¶
Kconfig definition¶
At /home/nashif/zephyrproject/modules/audio/sof/zephyr/../src/audio/Kconfig:209
Included via Kconfig:8 → Kconfig.zephyr:23 → modules/Kconfig:6 → doc/_build/Kconfig/Kconfig.modules:14 → /home/nashif/zephyrproject/modules/audio/sof/zephyr/Kconfig:2 → /home/nashif/zephyrproject/modules/audio/sof/zephyr/../Kconfig.sof:124 → /home/nashif/zephyrproject/modules/audio/sof/zephyr/../src/Kconfig:9
Menu path: (Top) → Modules → sof (/home/nashif/zephyrproject/modules/audio/sof) → Audio components → ASRC component → ASRC down sampling conversions set
config COMP_ASRC_DOWNSAMPLING_FULL
bool "Full downsampling conversions support"
select ASRC_SUPPORT_CONVERSION_24000_TO_08000
select ASRC_SUPPORT_CONVERSION_24000_TO_16000
select ASRC_SUPPORT_CONVERSION_48000_TO_08000
select ASRC_SUPPORT_CONVERSION_48000_TO_11025
select ASRC_SUPPORT_CONVERSION_48000_TO_12000
select ASRC_SUPPORT_CONVERSION_48000_TO_16000
select ASRC_SUPPORT_CONVERSION_48000_TO_22050
select ASRC_SUPPORT_CONVERSION_48000_TO_24000
select ASRC_SUPPORT_CONVERSION_48000_TO_32000
select ASRC_SUPPORT_CONVERSION_48000_TO_44100
depends on <choice>
help
This option enables all supported downsampling conversions
for the asynchronous sample rate conversion. All the
upsampling conversions use the same filter always enabled
coefficients set so there is no configuration options for
them. The enabled conversions consume about 18 kB of memory.
(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)