| Classes | |
| class | gr::audio::sink | 
| Creates a sink from an audio device.  More... | |
| class | gr::audio::source | 
| Creates a source from an audio device.  More... | |
| class | gr::blocks::wavfile_sink | 
| Write stream to a Microsoft PCM (.wav) file.  More... | |
| class | gr::blocks::wavfile_source | 
| Read stream from a Microsoft PCM (.wav) file, output floats.  More... | |
| class | gr::vocoder::alaw_decode_bs | 
| This block performs alaw audio decoding.  More... | |
| class | gr::vocoder::alaw_encode_sb | 
| This block performs g.711 alaw audio encoding.  More... | |
| class | gr::vocoder::codec2_decode_ps | 
| CODEC2 Vocoder Decoder.  More... | |
| class | gr::vocoder::codec2_encode_sp | 
| CODEC2 Vocoder Encoder.  More... | |
| class | gr::vocoder::cvsd_decode_bs | 
| This block performs CVSD audio decoding. Its design and implementation is modeled after the CVSD encoder/decoder specifications defined in the Bluetooth standard.  More... | |
| class | gr::vocoder::cvsd_encode_sb | 
| This block performs CVSD audio encoding. Its design and implementation is modeled after the CVSD encoder/decoder specifications defined in the Bluetooth standard.  More... | |
| class | gr::vocoder::freedv_rx_ss | 
| FreeDV demodulator.  More... | |
| class | gr::vocoder::freedv_tx_ss | 
| FreeDV modulator.  More... | |
| class | gr::vocoder::g721_decode_bs | 
| This block performs g721 audio decoding.  More... | |
| class | gr::vocoder::g721_encode_sb | 
| This block performs g721 audio encoding.  More... | |
| class | gr::vocoder::g723_24_decode_bs | 
| This block performs g723_24 audio decoding.  More... | |
| class | gr::vocoder::g723_24_encode_sb | 
| This block performs g723_24 audio encoding.  More... | |
| class | gr::vocoder::g723_40_decode_bs | 
| This block performs g723_40 audio decoding.  More... | |
| class | gr::vocoder::g723_40_encode_sb | 
| This block performs g723_40 audio encoding.  More... | |
| class | gr::vocoder::gsm_fr_decode_ps | 
| GSM 06.10 Full Rate Vocoder Decoder.  More... | |
| class | gr::vocoder::gsm_fr_encode_sp | 
| GSM 06.10 Full Rate Vocoder Encoder.  More... | |
| class | gr::vocoder::ulaw_decode_bs | 
| This block performs ulaw audio decoding.  More... | |
| class | gr::vocoder::ulaw_encode_sb | 
| This block performs g.711 ulaw audio encoding.  More... | |