amixer: support infinite line lenght for --stdin option and add --file option #321
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added 2 commits
January 29, 2026 01:08
Signed-off-by: Mikhail Ivashinenko <miuivashinenko@salutedevices.com>
Allows to read commands directly from file. Refactor exec_stdin() to exec_file() function to support generic files. Signed-off-by: Mikhail Ivashinenko <miuivashinenko@salutedevices.com>
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There is problem with limited buffer size for option --stdin 256 bytes. It can be eliminated by making use of getline() function. Furthermore, it's possible to refactor exec_stdin() function to support reading from any file and support --file option. Would be very convenient for any devices with complex audio initialization to speedup boot-up initialization.