


The decoder cannot change the sampling rate of the stream. The output sample rate must be identical to the input sample rate.

The following table lists the required and optional attributes for the output media type. Channel configurationĠx3 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT)Ġx7 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER)Ġx103 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_BACK_CENTER)Ġx107 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_BACK_CENTER)Ġx33 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT)Ġ圆03 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT)Ġx37 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT)Ġ圆07 ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT)Ġx3F ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT)Ġ圆0F ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT)Ġ圆3F ( SPEAKER_FRONT_LEFT | SPEAKER_FRONT_RIGHT | SPEAKER_FRONT_CENTER | SPEAKER_LOW_FREQUENCY | SPEAKER_BACK_LEFT | SPEAKER_BACK_RIGHT | SPEAKER_SIDE_LEFT | SPEAKER_SIDE_RIGHT) The following table lists the supported Dolby channel configurations. If the attribute is not set, the decoder uses a default channel mask, based on the number of channels.

If specified, the value must be consistent with the number of audio channels. Specifies the assignment of audio channels to speaker positions. If this attribute is not set, the default value is 2 (stereo). Valid values are in the range 1 (mono) to 8 (7.1 channel configuration). Number of channels, including the low frequency (LFE) channel, if present. If this attribute is not set, the default value is 48000.ĭolby AC-3 streams are limited to the three highest rates in this list. The following table lists the requires and optional attributes for the input media type.
