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Audio Tests (Compact 7)

3/12/2014

The Audio tests are comprised of the following.

In This Section

Test Description

Audio Drift Test

Plays a specified audio file and tests whether it drifts by one or more buffer lengths

Audio LoopBack Test

Test uses an audio loopback cable to sample the output waveform at the microphone input

Full-duplex Audio Playback and Record Verification

Verifies that the driver can both play and record supported formats through the Waveform Audio application programming interface

Full-duplex Audio Playback Verification

Verifies that the driver can both play and record supported formats through the Waveform Audio application programming interface

Full-duplex Audio Power Management and Playback Verification

Verifies that the driver can both play and record supported formats through the Waveform Audio application programming interface

Half-duplex Audio Playback and Record Verification

Verifies that the driver can play back supported formats through the Waveform Audio application programming interface

Half-duplex Audio Playback Verification

Verifies that the driver can play back supported formats through the Waveform Audio application programming interface

Half-duplex Audio Power Management and Playback Verification

Verifies that the driver can play back supported formats through the Waveform Audio application programming interface

See Also

Reference

Tests

Other Resources

Compact Test Kit (CTK)