16,471
社区成员
发帖
与我相关
我的任务
分享
int _ErrorFlag = 0;
char _Output_Temp[200] = { 0 };
//编码
SpeexBits _Bits;
void* _State;
//所要编码的数组
short _Input[200] = { 0 };
for ( int i = 0; i < 200; i++ )
{
_Input[i] = 1;
}
_State = speex_encoder_init( &speex_nb_mode );
//设置编码质量
int quality_value = 8;
speex_encoder_ctl( _State, SPEEX_SET_QUALITY, &quality_value );
speex_bits_init( &_Bits );
speex_bits_reset( &_Bits );
speex_encode_int( _State, _Input, &_Bits );
int nbBytes = speex_bits_write( &_Bits, _Output_Temp, 200 );
speex_encoder_destroy( _State );
speex_bits_destroy( &_Bits );
//解码
SpeexBits _Bits_De;
void* _State_De;
//解码数组
short _Output[200] = { 0 };
_State_De = speex_decoder_init( &speex_nb_mode );
speex_bits_init( &_Bits_De );
speex_bits_read_from( &_Bits_De, _Output_Temp, nbBytes );
quality_value = 8;
speex_decoder_ctl( _State_De, SPEEX_SET_QUALITY, &quality_value );
//返回结果为0 但是_Output仍然为0.而不是1....
int nRet = speex_decode_int( _State_De, &_Bits_De , _Output );
speex_decoder_destroy( _State_De );
speex_bits_destroy( &_Bits_De );