Open Sound System
OSS 4.x Programmer's Guide

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MIXF_WIDE mixer control type

Mixer control needs more horizontal space


Some (MIXT_ENUM) controls may have unusually long labels for the choices (20 characters or more). This flag is a hint to the mixer GUI that more horizontal space should be allocated to the widget. Preferably the width should be automatically adjusted depending on the actual labels.

The MIXF_WIDE flag was added to OSS 4.0 in build 1008 and to OSS 4.1-test tree in October 2007. For this reason it's necessary to use #ifdef MIXF_WIDE/#endif in the code that uses this flag.

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