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Tools: Topology2: Add 24 kHz rate to topologies with SRC#10597

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singalsu:tplg_add_24k_rate_to_src_pcms
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Tools: Topology2: Add 24 kHz rate to topologies with SRC#10597
singalsu wants to merge 1 commit intothesofproject:mainfrom
singalsu:tplg_add_24k_rate_to_src_pcms

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@singalsu singalsu commented Mar 4, 2026

This patch adds the missing 24 kHz rate that is used with MPEG-2 standard based and other codecs. The support started with Linux kernel 6.12.

Note: Build of these topologies needs alsa-lib version TBD.

This patch adds the missing 24 kHz rate that is used with
MPEG-2 standard based and other codecs. The support started
with Linux kernel 6.12.

Note: Build of these topologies needs alsa-lib version TBD.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
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singalsu commented Mar 4, 2026

Topologies build in SOF CI fails with:

ALSA lib pcm.c:366:(split_rate) unsupported stream rate 24000

Need to have alsa-lib with patch alsa-project/alsa-lib#497

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