search for: cbitsenc

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2005 Jun 23
1
Speex and DS
...c; //bits for decoding enc_state = speex_encoder_init(&speex_nb_mode); int tmp=10; speex_encoder_ctl(enc_state, SPEEX_SET_QUALITY, &tmp); speex_bits_init(&bitsenc); FILE* fout = fopen("_ee.raw","w"); char* pbuffer = buffer; int nFrames = BUFFERSIZE/FRAME_SIZE; char cbitsenc[200]; for(int i = 0 ; i < nFrames ; i++) { memcpy(in,pbuffer,FRAME_SIZE*SS); //fill in array with shorts pbuffer+=FRAME_SIZE*SS; // from array of char for (i=0;i<FRAME_SIZE;i++) input[i]=in[i]; speex_bits_reset(&bitsenc); speex_encode(enc_state, input, &bitsenc); /*Copy the...
2005 Jun 23
2
Speex and DS
Hello everyone I've a following problem with the speex codec. I'm developing application that is supposed to read sounds from the microphone with DirectSoundCapture. Unfortunately when I want to compress and decompress the sound buffer from DirectSound I only have jitter. Maybe you have some code samples how to compress standard DS buffers: LPDIRECTSOUND8 lpDS = NULL;