search for: opus_ok

...= 48000 m_SurroundInfo.s.channels, OPUS_SURROUND_MAPPING_FAMILY, &streams, &coupled_streams, m_SurroundInfo.s.channel_mapping, OPUS_APPLICATION_RESTRICTED_LOWDELAY, &err ); if (err != OPUS_OK) return; m_SurroundInfo.s.streams = (unsigned char)streams; m_SurroundInfo.s.coupled_streams = (unsigned char)coupled_streams; opus_multistream_encoder_ctl(m_MSEnc, OPUS_SET_BITRATE(bitRate)); opus_multistream_encoder_ctl(m_MSEnc, OPUS_SET_BANDWIDTH(OPU...

Hi Peter, Can you say a little bit more about what you're doing exactly with the information you're exposing and how? unfortunately, I don't have a concrete proposal in mind right now. That's in part because I don't quite understand the use case, but also because it's really hard to expose this kind of information in a way that both avoids breaking application with new

Here is a simple patch to fix a bug in opusenc's set-ctl-int code -- Thanks, Michael Graczyk -------------- next part -------------- A non-text attachment was scrubbed... Name: 0001-Fix-potential-uninitialized-access-for-set-ctl-int.patch Type: text/x-patch Size: 992 bytes Desc: not available URL: <http://lists.xiph.org/pipermail/opus/attachments/20160425/22994ffa/attachment.bin>

...as follows: _encoder = opus_encoder_create(48000, 2, OPUS_APPLICATION_AUDIO, &error); error = opus_encoder_ctl(_encoder, OPUS_SET_BITRATE(64000)); _decoder = opus_decoder_create(48000, 2, &error); The variable error is always set to OPUS_OK. The encoding and decoding procedure is as follows: bytesEncoded = opus_encode(_encoder, _encoderBuffer, _frameSize, codedBuffer, sizeof(codedBuffer)); sampsDecoded = opus_decode(_decoder, codedBuffer, bytesEncoded, decoderBuffer, _frameSize, false); In thi...

...nd would again like to ask some questions. My settings: I included all the opus files into my project (opus-1.2.1) Defined: FIXED POINT, VAR_ARRAYS, DISABLE FLOAT API, OPUS_BUILD, CELT_MODE_ONLY I am able to allocate enough memory for the encoder as well as decoder state and they both return with OPUS_OK. uint32_t error; opus_int32 Fs = 8000; int channels = 1; OpusEncoder *enc; enc = opus_encoder_create(Fs, channels, OPUS_APPLICATION_RESTRICTED_LOWDELAY, &error); OpusDecoder *dec; dec = opus_decoder_create(Fs, channels, &error); However, If I try to make a si...

...ate = 8000 ui32Channel = 1 FRAME_SIZE_IN_MS is 20 MAX_PACKET is 1500 ui8ScaleFactor = 1 for 8-bit and 2 for 16-bit data ui32BitsPerSample = 8 for 8-bit data and 16 for 16-bit data The code is as follows sOpusDec = opus_decoder_create(ui32SamplingRate, ui32Channel, &i32error); if (i32error != OPUS_OK) { return((int)i32error); } opus_decoder_ctl(sOpusDec, OPUS_SET_LSB_DEPTH(ui32BitsPerSample)); ui32SizeOfWrBuf = (ui32SamplingRate*ui32Channel*FRAME_SIZE_IN_MS*ui8ScaleFactor)/1000; opi16_out = (int16_t*)calloc(((ui32SizeOfWrBuf/ui8ScaleFactor)+1),sizeof(int16_t)); pcRdBuf = (uint8_t *)cal...

...= 48000 m_SurroundInfo.s.channels, OPUS_SURROUND_MAPPING_FAMILY, &streams, &coupled_streams, m_SurroundInfo.s.channel_mapping, OPUS_APPLICATION_RESTRICTED_LOWDELAY, &err ); if (err != OPUS_OK) return; m_SurroundInfo.s.streams = (unsigned char)streams; m_SurroundInfo.s.coupled_streams = (unsigned char)coupled_streams; opus_multistream_encoder_ctl(m_MSEnc, OPUS_SET_BITRATE(bitRate)); opus_multistream_encoder_ctl(m_MSEnc, OPUS_SET_BANDWIDTH(OPU...

Hi Jean-Marc, We're exposing the opus_internal_flags data structure so that we can access the value assigned to prevSignalType. Here's a snippet of our code: error = opus_encoder_get_internal_flags(vad->opus, &internalflags); if (error != OPUS_OK) { return OPUSVAD_OPUS_ERROR; } cur_signal_type = internalflags.prevSignalType; if ((vad->cur_state == STATE_NO_STATE) && (cur_signal_type == TYPE_UNVOICED || cur_signal_type == TYPE_VOICED) && (vad->prev_signal_type == TYPE_NO_VOICE_ACTIVITY)) {...