GVP MCP:mpc:mp3-bitrate

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Published Option

mp3.bitrate

Default Value: 16
Valid Values: Choose between: 8, 16, 24, 32, 48, 64, 96, 128, 160, 192, 256 or 320.
Changes Take Effect: Immediately/session

This specifies the MP3 encoding bitrate in Kbits/Second, which will determine the quality and size of a recorded MP3 file. Beware that bitrates above 160 kbps are not supported when sampling rate is less than 32 KHz, i.e., 16 KHz, as per MPEG 2 Layer 3 standard. 8 kbps bitrate is supported only for mono MP3 recording (for GIR only). Note that integer transcoding is not supported for bitrates lower than 32 kbps. For bitrates lower than 32 kbps, the sampling rate will be forced to 16 KHz, and MPEG 2 Layer 3 will be used.

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