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ASoC: qcom: qdsp6/audioreach: add support for offloading raw opus playback

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Add support for OPUS module, OPUS format ID, media format payload struct
and make it all recognizable by audioreach compress playback path.

At this moment this only supports raw or plain OPUS packets not
encapsulated in container (for instance OGG container). For this usecase
each OPUS packet needs to be prepended with 4-bytes long length field
which is expected to be done by userspace applications. This is
Qualcomm DSP specific requirement.

Cc: Annemarie Porter <annemari@quicinc.com>
Cc: Vinod Koul <vkoul@kernel.org>
Co-developed-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@oss.qualcomm.com>
Signed-off-by: Alexey Klimov <alexey.klimov@linaro.org>
Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Alexey Klimov 2025-09-17 08:32:52 +01:00 • committed by Takashi Iwai
commit fc87f70bd1
4 changed files with 49 additions and 1 deletions
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