Enumeration AudioRecordingQuality

2: High quality. For example, the size of an AAC file with a sample rate of 32,000 Hz and a 10-minute recording is approximately 3.75 MB.

0: Low quality. For example, the size of an AAC file with a sample rate of 32,000 Hz and a 10-minute recording is approximately 1.2 MB.

1: (Default) Medium quality. For example, the size of an AAC file with a sample rate of 32,000 Hz and a 10-minute recording is approximately 2 MB.

3： Ultra-high quality. For example, the size of an AAC file with a sample rate of 32,000 Hz and a 10-minute recording is approximately 7.5 MB.