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| author | Mark Brown <broonie@kernel.org> | 2017-07-03 17:51:29 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2017-07-03 17:51:29 +0200 |
| commit | 05325120861066e1e3e726eda54e429802725a64 (patch) | |
| tree | 5da2f08140d2087e915fd38ddf7dcc0bc4377517 /Documentation/sound | |
| parent | Merge remote-tracking branches 'asoc/fix/rockchip', 'asoc/fix/rt5645', 'asoc/... (diff) | |
| parent | ASoC: dapm: Add new widget type for constructing DAPM graphs on DSPs. (diff) | |
| download | linux-05325120861066e1e3e726eda54e429802725a64.tar.xz linux-05325120861066e1e3e726eda54e429802725a64.zip | |
Merge remote-tracking branch 'asoc/topic/dapm' into asoc-next
Diffstat (limited to 'Documentation/sound')
| -rw-r--r-- | Documentation/sound/soc/dapm.rst | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/Documentation/sound/soc/dapm.rst b/Documentation/sound/soc/dapm.rst index a27f42befa4d..8e44107933ab 100644 --- a/Documentation/sound/soc/dapm.rst +++ b/Documentation/sound/soc/dapm.rst @@ -105,6 +105,24 @@ Pre Special PRE widget (exec before all others) Post Special POST widget (exec after all others) +Buffer + Inter widget audio data buffer within a DSP. +Scheduler + DSP internal scheduler that schedules component/pipeline processing + work. +Effect + Widget that performs an audio processing effect. +SRC + Sample Rate Converter within DSP or CODEC +ASRC + Asynchronous Sample Rate Converter within DSP or CODEC +Encoder + Widget that encodes audio data from one format (usually PCM) to another + usually more compressed format. +Decoder + Widget that decodes audio data from a compressed format to an + uncompressed format like PCM. + (Widgets are defined in include/sound/soc-dapm.h) |