SPEEX_SET_COMPLEXITY† Set the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_GET_COMPLEXITY† Get the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_SET_BITRATE† Set the bit-rate to use the closes...
SPEEX_SET_COMPLEXITY† Set the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_GET_COMPLEXITY† Get the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_SET_BITRATE† Set the bit-rate to use the closes...
SPEEX_SET_COMPLEXITY† Set the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_GET_COMPLEXITY† Get the CPU resources allowed for the encoder (spx_int32_t from 1 to 10, default is 2) SPEEX_SET_BITRATE† Set the bit-rate to use the closes...
SPEEX_SET_COMPLEXITY:设置编码器的可用CPU资源(spx_int32_t从1~10,默认为2) SPEEX_GET_COMPLEXITY:获取编码器的可用CPU资源(spx_int32_t从1~10,默认为2) SPEEX_SET_BITRATE:设置不超过参数设置的最佳比特值(spx_int32_t单位bits/s ) SPEEX_GET_BITRATE:获取当前使用的比特率(spx_int32_t单位bits/s) ...
speex_encoder_ctl(enc_state,SPEEX_SET_QUALITY,&quality); quality是一个0~10(包含10)范围内的整数,窄带(narrowband)的质量和比特率(bit-rate)的对应关系如图9.2所示。 初始化成功后,对于每帧的输入: speex_bits_reset(&bits); speex_encode_int(enc_state,input_frame,&bits); nbBytes=...
opus_encoder_ctl(enc, OPUS_SET_SIGNAL(signal_type)); bitrate:比特率,b/s complexity:复杂度,1-10,1最低,10最高 signal_type:信号类型,可以为OPUS_AUTO(默认)、OPUS_SIGNAL_VOICE、OPUS_SIGNAL_MUSIC 查看CTLS相关编码来获取完整的设置参数列表,大部分参数可以在一个音频流的任何时候设置和改变。
opus_encoder_ctl(enc,OPUS_SET_SIGNAL(signal_type)); 1. 2. 3. bitrate:比特率,b/s complexity:复杂度,1-10,1最低,10最高 signal_type:信号类型,可以为OPUS_AUTO(默认)、OPUS_SIGNAL_VOICE、OPUS_SIGNAL_MUSIC 查看CTLS相关编码来获取完整的设置参数列表,大部分参数可以在一个音频流的任何时候设置和改变...
speex_encoder_ctl(st, SPEEX_SET_COMPLEXITY, &tmp); // 设置属性值 /* Turn this off if you want to measure SNR (on by default) */ tmp=1; speex_encoder_ctl(st, SPEEX_SET_HIGHPASS, &tmp); speex_decoder_ctl(dec, SPEEX_SET_HIGHPASS, &tmp); speex_encoder_ctl(st, SPEEX_...
opus_encoder_ctl(enc, OPUS_SET_BITRATE(bitrate)); opus_encoder_ctl(enc, OPUS_SET_COMPLEXITY(complexity)); opus_encoder_ctl(enc, OPUS_SET_SIGNAL(signal_type)); bitrate:比特率,b/s complexity:复杂度,1-10,1最低,10最高 signal_type:信号类型,可以为OPUS_AUTO(默认)、OPUS_SIGNAL_VOICE、OPUS_...
SPEEX_SET_COMPLEXITY:设置编码器的可用CPU资源( spx_int32_t从1~10,默认为2) SPEEX_GET_COMPLEXITY:获取编码器的可用CPU资源(spx_int32_t从1~10,默认为2) SPEEX_SET_BITRATE:设置不超过参数设置的最佳比特值(spx_int32_t 单位bits/s ) SPEEX_GET_BITRATE:获取当前使用的比特率( spx_int32_t 单位 bit...