EncodedAudioFrameInfo
编码后音频的信息。
public class EncodedAudioFrameInfo { public EncodedAudioFrameInfo() { codec = AUDIO_CODEC_TYPE.AUDIO_CODEC_AACLC; sampleRateHz = 0; samplesPerChannel = 0; numberOfChannels = 0; captureTimeMs = 0; } public EncodedAudioFrameInfo(ref EncodedAudioFrameInfo rhs) { codec = rhs.codec; sampleRateHz = rhs.sampleRateHz; samplesPerChannel = rhs.samplesPerChannel; numberOfChannels = rhs.numberOfChannels; advancedSettings = rhs.advancedSettings; captureTimeMs = rhs.captureTimeMs; } public AUDIO_CODEC_TYPE codec { set; get; } public int sampleRateHz { set; get; } public int samplesPerChannel { set; get; } public int numberOfChannels { set; get; } public EncodedAudioFrameAdvancedSettings advancedSettings { set; get; } public int64_t captureTimeMs; };
属性
- codec
- 音频编码规格: AUDIO_CODEC_TYPE。
- sampleRateHz
- 音频采样率 (Hz)。
- samplesPerChannel
- 每个声道的音频采样数。
- numberOfChannels
- 声道数。
- advancedSettings
- 该功能暂不支持。
- captureTimeMs
- 采集外部编码视频帧的 Unix 时间戳 (ms)。