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Bhalchandra Gajare
26850f5435
Update the mixer framework to support plugins. Add ability for physical card to have either kernel registered mixer controls or plugin registered mixer control or both. Split mixer controls into two groups, one for kernel registered (hw_grp) and the other for plugin registered (virtual_grp). Signed-off-by: Rohit kumar <rohitkr@codeaurora.org> Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>
TinyALSA
TinyALSA is a small library to interface with ALSA in the Linux kernel.
The aims are:
- Provide a basic pcm and mixer API.
- If it's not absolutely needed, don't add it to the API.
- Avoid supporting complex and unnecessary operations, that could be dealt with at a higher level.
- Provide comprehensive documentation.
Building
TinyALSA uses Makefile as the primary build system.
To build and install with Make, run the commands:
make
sudo make install
sudo ldconfig
Installing
TinyALSA is now available as a set of the following debian packages from launchpad:
| Package Name: | Description: |
|---|---|
| tinyalsa | Contains tinyplay, tinycap, tinymix and tinypcminfo |
| libtinyalsa | Contains the shared library |
| libtinyalsa-dev | Contains the static library and header files |
To install these packages, run the commands:
sudo apt-add-repository ppa:taylorcholberton/tinyalsa
sudo apt-get update
sudo apt-get install tinyalsa
sudo apt-get install libtinyalsa-dev
Documentation
Once installed, the man pages are available via:
man tinyplay
man tinycap
man tinymix
man tinypcminfo
man libtinyalsa-pcm
man libtinyalsa-mixer