101 lines
3.6 KiB
C++
101 lines
3.6 KiB
C++
/*
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Copyright (C) 2008-2011 Torben Horn
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifndef __JackNetDriver__
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#define __JackNetDriver__
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#include "JackTimedDriver.h"
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#include "netjack.h"
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#include "netjack_packet.h"
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namespace Jack
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{
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/**
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\Brief This class describes the Net Backend
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*/
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class JackNetOneDriver : public JackWaiterDriver
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{
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private:
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netjack_driver_state_t netj;
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void
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render_payload_to_jack_ports_float(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes, int dont_htonl_floats);
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void
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render_jack_ports_to_payload_float(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up, int dont_htonl_floats );
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#if HAVE_CELT
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void
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render_payload_to_jack_ports_celt(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes);
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void
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render_jack_ports_to_payload_celt(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up);
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#endif
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#if HAVE_OPUS
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void
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render_payload_to_jack_ports_opus(void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes);
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void
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render_jack_ports_to_payload_opus(JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up);
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#endif
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void
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render_payload_to_jack_ports(int bitdepth, void *packet_payload, jack_nframes_t net_period_down, JSList *capture_ports, JSList *capture_srcs, jack_nframes_t nframes, int dont_htonl_floats);
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void
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render_jack_ports_to_payload(int bitdepth, JSList *playback_ports, JSList *playback_srcs, jack_nframes_t nframes, void *packet_payload, jack_nframes_t net_period_up, int dont_htonl_floats);
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public:
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JackNetOneDriver(const char* name, const char* alias, JackLockedEngine* engine, JackSynchro* table,
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int port, int mtu, int capture_ports, int playback_ports, int midi_input_ports, int midi_output_ports,
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int sample_rate, int period_size, int resample_factor,
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const char* net_name, uint transport_sync, int bitdepth, int use_autoconfig,
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int latency, int redundancy, int dont_htonl_floats, int always_deadline, int jitter_val);
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virtual ~JackNetOneDriver();
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int Close();
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int Attach();
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int Detach();
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int Read();
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int Write();
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bool Initialize();
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int AllocPorts();
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void FreePorts();
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// BufferSize can't be changed
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bool IsFixedBufferSize()
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{
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return true;
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}
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int SetBufferSize(jack_nframes_t buffer_size)
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{
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return -1;
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}
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int SetSampleRate(jack_nframes_t sample_rate)
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{
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return -1;
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}
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};
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}
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#endif
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