* alsa-gobject: Add shared library to operate ALSA hwdep character device
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@ 2020-04-07 11:40 ` GitHub pull_request - opened
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From: GitHub pull_request - opened @ 2020-04-07 11:40 UTC (permalink / raw)
To: alsa-devel
alsa-project/alsa-gobject pull request #15 was opened from takaswie:
This patchset is to add a new library, libalsahwdep, to operate ALSA hwdep
character device.
ALSA hwdep interface is designed to execute driver-dependent code from user
space application. Therefore there're a few common operations. Furthermore,
some of the operations are just for ALSA snd-usb-usx2y driver for TASCAM
US-122, US-224 and US-428, as of Linux kernel v5.6. The library doesn't
support the device-dependent operations.
The library has 4 global APIS. ALSAHwdep.get_device_id_list() returns the list
of numerical IDs of hwdep device in a card. ALSAHwdep.get_hwdep_sysname() and
ALSAHwdep.get_hwdep_devnode() returns sysname and devnode for the card and
hwdep device. ALSAHwdep.get_device_info() returns ALSAHwdep.DeviceInfo
GObject-derived object which represents the information of hwdep device of
the card. The object has some properties, one of which is a enumeration in
ALSAHwdep.IfaceType to represent the type of hwdep device.
Request URL : https://github.com/alsa-project/alsa-gobject/pull/15
Patch URL : https://github.com/alsa-project/alsa-gobject/pull/15.patch
Repository URL: https://github.com/alsa-project/alsa-gobject
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2020-04-07 11:40 ` alsa-gobject: Add shared library to operate ALSA hwdep character device GitHub pull_request - opened
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