diff options
| author | Alexey Klimov <alexey.klimov@linaro.org> | 2025-09-17 08:32:52 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-09-19 14:58:09 +0200 |
| commit | fc87f70bd133afd5b41fa8c128beb58c1ccc6e99 (patch) | |
| tree | f1e8dd073740216a1950be5b90eba635fd6a4fa3 /sound/soc/qcom/qdsp6/q6apm-dai.c | |
| parent | b07d2514b91c30ab16fdf8f9cc3523bef969becf (diff) | |
ASoC: qcom: qdsp6/audioreach: add support for offloading raw opus playback
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>
Diffstat (limited to 'sound/soc/qcom/qdsp6/q6apm-dai.c')
| -rw-r--r-- | sound/soc/qcom/qdsp6/q6apm-dai.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/soc/qcom/qdsp6/q6apm-dai.c b/sound/soc/qcom/qdsp6/q6apm-dai.c index 09da26f712a6..4ecaff45c518 100644 --- a/sound/soc/qcom/qdsp6/q6apm-dai.c +++ b/sound/soc/qcom/qdsp6/q6apm-dai.c @@ -551,10 +551,11 @@ static int q6apm_dai_compr_get_caps(struct snd_soc_component *component, caps->max_fragment_size = COMPR_PLAYBACK_MAX_FRAGMENT_SIZE; caps->min_fragments = COMPR_PLAYBACK_MIN_NUM_FRAGMENTS; caps->max_fragments = COMPR_PLAYBACK_MAX_NUM_FRAGMENTS; - caps->num_codecs = 3; + caps->num_codecs = 4; caps->codecs[0] = SND_AUDIOCODEC_MP3; caps->codecs[1] = SND_AUDIOCODEC_AAC; caps->codecs[2] = SND_AUDIOCODEC_FLAC; + caps->codecs[3] = SND_AUDIOCODEC_OPUS_RAW; return 0; } |