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/* |
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* Copyright (C) 2013 by Takashi Sakamoto |
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* Copyright (C) 2005-2008 by Pieter Palmers |
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* |
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* This file is part of FFADO |
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* FFADO = Free FireWire (pro-)audio drivers for linux |
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* |
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* FFADO is based upon FreeBoB. |
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* |
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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) version 3 of the License. |
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* |
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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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* |
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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, see <http://www.gnu.org/licenses/>. |
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* |
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*/ |
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#include "normal_avdevice.h" |
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namespace BeBoB { |
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namespace MAudio { |
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namespace Normal { |
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|
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Device::Device(DeviceManager& d, ffado_smartptr<ConfigRom>( configRom ), |
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unsigned int modelId) |
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: BeBoB::Device( d, configRom) |
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{ |
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switch ( modelId ) { |
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case 0x00010046: // fw410 |
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m_id = FW_410; |
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break; |
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case 0x00010060: // Audiophile |
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m_id = FW_AUDIOPHILE; |
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break; |
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case 0x00010062: // Solo |
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m_id = FW_SOLO; |
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break; |
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case 0x0000000a: |
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m_id = FW_OZONIC; |
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break; |
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} |
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updateClkSrc(); |
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|
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debugOutput( DEBUG_LEVEL_VERBOSE, "Created BeBoB::MAudio::Normal::Device (NodeID %d)\n", |
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getConfigRom().getNodeId() ); |
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} |
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Device::~Device() |
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{ |
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} |
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void |
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Device::showDevice() |
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{ |
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debugOutput(DEBUG_LEVEL_NORMAL, "This is a BeBoB::MAudio::Normal::Device\n"); |
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BeBoB::Device::showDevice(); |
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} |
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bool Device::updateClkSrc() |
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{ |
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int plugid; |
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m_internal_clksrc.type = FFADODevice::eCT_Internal; |
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m_internal_clksrc.active = false; |
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m_internal_clksrc.valid = true; |
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m_internal_clksrc.locked = true; |
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m_internal_clksrc.id = 0x01; |
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m_internal_clksrc.slipping = false; |
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m_internal_clksrc.description = "Internal"; |
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|
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m_spdif_clksrc.type = FFADODevice::eCT_SPDIF; |
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m_spdif_clksrc.active = false; |
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m_spdif_clksrc.valid = false; |
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m_spdif_clksrc.locked = false; |
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m_spdif_clksrc.id = 0; |
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m_spdif_clksrc.slipping = false; |
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m_spdif_clksrc.description = "S/PDIF (Coaxial)"; |
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|
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m_adat_clksrc.type = FFADODevice::eCT_ADAT; |
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m_adat_clksrc.active = false; |
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m_adat_clksrc.valid = false; |
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m_adat_clksrc.locked = false; |
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m_adat_clksrc.id = 0; |
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m_adat_clksrc.slipping = false; |
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m_adat_clksrc.description = "ADAT (Optical)"; |
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switch (m_id) { |
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case FW_410: // fw410 |
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m_spdif_clksrc.active = true; |
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m_spdif_clksrc.valid = true; |
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m_spdif_clksrc.id = 0x82; |
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m_adat_clksrc.active = true; |
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m_adat_clksrc.valid = true; |
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m_adat_clksrc.id = 0x83; |
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break; |
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case FW_AUDIOPHILE: // Audiophile |
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m_spdif_clksrc.active = true; |
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m_spdif_clksrc.valid = true; |
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m_spdif_clksrc.id = 0x82; |
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break; |
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case FW_SOLO: // Solo |
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m_spdif_clksrc.active = true; |
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m_spdif_clksrc.valid = true; |
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m_spdif_clksrc.id = 0x81; |
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break; |
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case FW_OZONIC: |
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/* internal only */ |
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m_active_clksrc = &m_internal_clksrc; |
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return true; |
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} |
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plugid = getClkSrc(); |
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if (plugid < 0) |
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return false; |
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if (plugid == 0x01) { |
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m_internal_clksrc.active = true; |
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m_active_clksrc = &m_internal_clksrc; |
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} else if (plugid == 0x83) { |
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m_adat_clksrc.active = true; |
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m_active_clksrc = &m_adat_clksrc; |
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} else { |
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m_spdif_clksrc.active = true; |
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m_active_clksrc = &m_spdif_clksrc; |
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} |
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return true; |
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} |
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int Device::getClkSrc() |
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{ |
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AVC::SignalSourceCmd cmd( get1394Service() ); |
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cmd.setCommandType( AVC::AVCCommand::eCT_Status ); |
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cmd.setNodeId( getNodeId() ); |
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cmd.setSubunitType( AVC::eST_Unit ); |
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cmd.setSubunitId( 0xff ); |
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cmd.setVerbose( getDebugLevel() ); |
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AVC::SignalSubunitAddress dst; |
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dst.m_subunitType = AVC::eST_Music; |
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dst.m_subunitId = 0x00; |
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dst.m_plugId = 0x01; |
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cmd.setSignalDestination( dst ); |
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if ( !cmd.fire() ) { |
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debugError( "Signal source command failed\n" ); |
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return -1; |
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} |
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AVC::SignalAddress* pSyncPlugSignalAddress = cmd.getSignalSource(); |
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AVC::SignalSubunitAddress* pSyncPlugSubunitAddress |
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= dynamic_cast<AVC::SignalSubunitAddress*>( pSyncPlugSignalAddress ); |
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if ( pSyncPlugSubunitAddress ) { |
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debugOutput(DEBUG_LEVEL_VERBOSE, "Sync mode 0x%02x\n", |
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( pSyncPlugSubunitAddress->m_subunitType << 3 |
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| pSyncPlugSubunitAddress->m_subunitId ) << 8 |
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| pSyncPlugSubunitAddress->m_plugId ); |
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return pSyncPlugSubunitAddress->m_plugId; |
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} |
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AVC::SignalUnitAddress* pSyncPlugUnitAddress |
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= dynamic_cast<AVC::SignalUnitAddress*>( pSyncPlugSignalAddress ); |
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if ( pSyncPlugUnitAddress ) { |
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debugOutput(DEBUG_LEVEL_VERBOSE, "Sync mode 0x%02x\n", |
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0xff << 8 | pSyncPlugUnitAddress->m_plugId ); |
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return pSyncPlugUnitAddress->m_plugId; |
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} |
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debugError( "Could not retrieve sync mode\n" ); |
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return -1; |
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} |
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FFADODevice::ClockSourceVector |
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Device::getSupportedClockSources() { |
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FFADODevice::ClockSourceVector r; |
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r.push_back(m_internal_clksrc); |
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if (m_spdif_clksrc.active) |
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r.push_back(m_spdif_clksrc); |
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if (m_adat_clksrc.active) |
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r.push_back(m_adat_clksrc); |
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return r; |
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} |
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FFADODevice::ClockSource |
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Device::getActiveClockSource() |
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{ |
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if (!updateClkSrc()) { |
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ClockSource s; |
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s.type = eCT_Invalid; |
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return s; |
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} |
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return *m_active_clksrc; |
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} |
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bool |
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Device::setActiveClockSource(ClockSource s) |
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{ |
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AVC::SignalSourceCmd cmd( get1394Service() ); |
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cmd.setCommandType( AVC::AVCCommand::eCT_Control ); |
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cmd.setNodeId( getNodeId() ); |
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cmd.setSubunitType( AVC::eST_Unit ); |
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cmd.setSubunitId( 0xff ); |
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cmd.setVerbose( getDebugLevel() ); |
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AVC::SignalSubunitAddress dst; |
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dst.m_subunitType = AVC::eST_Music; |
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dst.m_subunitId = 0x00; |
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dst.m_plugId = 0x01; |
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cmd.setSignalDestination( dst ); |
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if (s.id == 0x01) { |
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AVC::SignalSubunitAddress src; |
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src.m_subunitType = AVC::eST_Music; |
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src.m_subunitId = 0x00; |
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src.m_plugId = 0x01; |
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cmd.setSignalSource( src ); |
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} else { |
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AVC::SignalUnitAddress src; |
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src.m_plugId = s.id; |
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cmd.setSignalSource( src ); |
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} |
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if ( !cmd.fire() ) { |
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debugError( "Signal source command failed\n" ); |
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return false; |
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} |
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return true; |
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} |
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} // namespace Normal |
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} // namespace MAudio |
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} // namespace BeBoB |
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