diff --git a/zh-cn/application-dev/media/opensles-capture.md b/zh-cn/application-dev/media/opensles-capture.md index 4230d6fcbbd65378348dc079540a2d4f5713d0d5..9741fa11f7f55e262d573dbe48068a9d5ac2e47e 100644 --- a/zh-cn/application-dev/media/opensles-capture.md +++ b/zh-cn/application-dev/media/opensles-capture.md @@ -53,10 +53,10 @@ //具体参数需要根据音频文件格式进行适配 SLDataFormat_PCM format_pcm = { - SL_DATAFORMAT_PCM, - 1, //单声道,等同于OHOS::AudioStandard::AudioChannel::MONO - 44100,//采样率,等同于OHOS::AudioStandard::AudioSamplingRate::SAMPLE_RATE_44100 - 1, //音频采样格式,OHOS::AudioStandard::AudioSampleFormat::SAMPLE_S16LE, + SL_DATAFORMAT_PCM, //输入的音频格式 + SL_SPEAKER_FRONT_LEFT,//前左声道 + SL_SAMPLINGRATE_44_1,//采样率,44100HZ + SL_PCMSAMPLEFORMAT_FIXED_16,//音频采样格式,小尾数,带符号的16位整数 0, 0, 0