Location:
mmf\common\Mmfbase.h
TMdaPriorityPreference
Description
A set of priority values which define the behaviour to be adopted by an audio client if a higher priority client takes over the device.
EMdaPriorityPreferenceNone |
No priority. |
EMdaPriorityPreferenceTime |
The audio data is time sensitive. The playback operation fails if it cannot happen when requested but degraded output such as mixing or muting is allowed. |
EMdaPriorityPreferenceQuality |
The audio data must be played at the best possible quality (for example, it must not be degraded by muting or mixing). The playback operation is delayed until the sound device is available for exclusive use. |
EMdaPriorityPreferenceTimeAndQuality |
The audio data is both time and quality sensitive. The playback operation fails if it cannot happen immediately at the highest quality. |
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