90e8ac5c9d
In a previous commit, ALSA firewire-tascam driver stores state image from tx isochronous packets. This image includes states of knob, fader, button of control surface, level of gain/volume of each physical inputs/outputs, and so on. It's useful for userspace applications to read whole of the image. This commit adds a unique ioctl command for ALSA hwdep interface for the purpose. For actual meaning of each bits in this image, please refer to discussion in alsa-devel[1]. [1] http://mailman.alsa-project.org/pipermail/alsa-devel/2018-October/140785.html Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: Takashi Iwai <tiwai@suse.de> |
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| .. | ||
| amdtp-tascam.c | ||
| Makefile | ||
| tascam-hwdep.c | ||
| tascam-midi.c | ||
| tascam-pcm.c | ||
| tascam-proc.c | ||
| tascam-stream.c | ||
| tascam-transaction.c | ||
| tascam.c | ||
| tascam.h | ||