ALSA: firewire-lib: Add support for AMDTP in-stream and PCM capture

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For capturing PCM, this commit adds the functionality to handle in-stream.
This is also applied for dual-wire mode.

Currently, capturing 32bit samples are supported.

When the sequence of in-packet has discontinuity of dbc, in-stream isn't handled
and amdtp_streaming_error() returns true.

Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Sakamoto 2014-04-25 22:44:46 +09:00 • committed by Takashi Iwai

parent 4b7da117e5

commit 2b3fc456fe

2 changed files with 214 additions and 17 deletions

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229

sound/firewire/amdtp.c

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2

sound/firewire/amdtp.h

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