X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Faudioconfig.C;fp=cinelerra-5.1%2Fcinelerra%2Faudioconfig.C;h=9d86751ef29e13f9f10060fc8c3b1f7d9f473bae;hb=30bdb85eb33a8ee7ba675038a86c6be59c43d7bd;hp=0000000000000000000000000000000000000000;hpb=52fcc46226f9df46f9ce9d0566dc568455a7db0b;p=goodguy%2Fhistory.git diff --git a/cinelerra-5.1/cinelerra/audioconfig.C b/cinelerra-5.1/cinelerra/audioconfig.C new file mode 100644 index 00000000..9d86751e --- /dev/null +++ b/cinelerra-5.1/cinelerra/audioconfig.C @@ -0,0 +1,133 @@ + +/* + * CINELERRA + * Copyright (C) 2008 Adam Williams + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + */ + +#include "audioconfig.h" +#include "audiodevice.inc" +#include "bchash.h" +#include "maxchannels.h" +#include +#include + +#define CLAMP(x, y, z) (x) = ((x) < (y) ? (y) : ((x) > (z) ? (z) : (x))) + +AudioConfig::AudioConfig() +{ +} + +AudioConfig::~AudioConfig() +{ +} + +AudioConfig& AudioConfig::operator=(AudioConfig &that) +{ +// Input + audio_in_driver = that.audio_in_driver; + afirewire_in_port = that.afirewire_in_port; + afirewire_in_channel = that.afirewire_in_channel; + strcpy(esound_in_server, that.esound_in_server); + esound_in_port = that.esound_in_port; + strcpy(oss_in_device, that.oss_in_device); + oss_in_channels = that.oss_in_channels; + oss_in_bits = that.oss_in_bits; + +// Output + audio_out_driver = that.audio_out_driver; + strcpy(oss_out_device, that.oss_out_device); + strcpy(esound_out_server, that.esound_out_server); + esound_out_port = that.esound_out_port; + oss_out_channels = that.oss_out_channels; + oss_out_bits = that.oss_out_bits; + +// Duplex + audio_duplex_driver = that.audio_duplex_driver; + strcpy(oss_duplex_device, that.oss_duplex_device); + strcpy(esound_duplex_server, that.esound_duplex_server); + esound_duplex_port = that.esound_duplex_port; + oss_duplex_channels = that.oss_duplex_channels; + oss_duplex_bits = that.oss_duplex_bits; + CLAMP(oss_in_channels, 1, MAXCHANNELS); + CLAMP(oss_in_bits, 8, 32); + CLAMP(oss_duplex_channels, 1, MAXCHANNELS); + CLAMP(oss_duplex_bits, 8, 32); + return *this; +} + +int AudioConfig::load_defaults(BC_Hash *defaults) +{ + audio_in_driver = defaults->get("AUDIOINDRIVER", AUDIO_OSS); + afirewire_in_port = defaults->get("AFIREWIRE_IN_PORT", 0); + afirewire_in_channel = defaults->get("AFIREWIRE_IN_CHANNEL", 63); + sprintf(oss_in_device, "/dev/dsp"); + defaults->get("OSS_IN_DEVICE", oss_in_device); + oss_in_channels = defaults->get("OSS_IN_CHANNELS", 2); + oss_in_bits = defaults->get("OSS_IN_BITS", 16); + sprintf(esound_in_server, ""); + defaults->get("ESOUND_IN_SERVER", esound_in_server); + esound_in_port = defaults->get("ESOUND_IN_PORT", 0); + + audio_out_driver = defaults->get("AUDIO_OUT_DRIVER", AUDIO_OSS); + audio_duplex_driver = defaults->get("AUDIO_DUPLEX_DRIVER", AUDIO_OSS); + sprintf(oss_out_device, "/dev/dsp"); + defaults->get("OSS_OUT_DEVICE", oss_out_device); + oss_out_channels = defaults->get("OUT_CHANNELS", 2); + oss_out_bits = defaults->get("OUT_BITS", 16); + sprintf(esound_out_server, ""); + defaults->get("ESOUND_OUT_SERVER", esound_out_server); + esound_out_port = defaults->get("ESOUND_OUT_PORT", 0); + + audio_duplex_driver = defaults->get("AUDIO_DUPLEX_DRIVER", AUDIO_OSS); + sprintf(oss_duplex_device, "/dev/dsp"); + defaults->get("OSS_DUPLEX_DEVICE", oss_duplex_device); + oss_duplex_channels = defaults->get("DUPLEX_CHANNELS", 2); + oss_duplex_bits = defaults->get("DUPLEX_BITS", 16); + sprintf(esound_duplex_server, ""); + defaults->get("ESOUND_DUPLEX_SERVER", esound_duplex_server); + esound_duplex_port = defaults->get("ESOUND_DUPLEX_PORT", 0); + return 0; +} + +int AudioConfig::save_defaults(BC_Hash *defaults) +{ + defaults->update("AUDIOINDRIVER", audio_in_driver); + defaults->update("AFIREWIRE_IN_PORT", afirewire_in_port); + defaults->update("AFIREWIRE_IN_CHANNEL", afirewire_in_channel); + defaults->update("OSS_IN_DEVICE", oss_in_device); + defaults->update("OSS_IN_CHANNELS", oss_in_channels); + defaults->update("OSS_IN_BITS", oss_in_bits); + defaults->update("ESOUND_IN_SERVER", esound_in_server); + defaults->update("ESOUND_IN_PORT", esound_in_port); + + defaults->update("AUDIO_OUT_DRIVER", audio_out_driver); + defaults->update("AUDIO_DUPLEX_DRIVER", audio_duplex_driver); + defaults->update("OSS_OUT_DEVICE", oss_out_device); + defaults->update("OUT_CHANNELS", oss_out_channels); + defaults->update("OUT_BITS", oss_out_bits); + defaults->update("ESOUND_OUT_SERVER", esound_out_server); + defaults->update("ESOUND_OUT_PORT", esound_out_port); + + defaults->update("AUDIO_DUPLEX_DRIVER", audio_duplex_driver); + defaults->update("OSS_DUPLEX_DEVICE", oss_duplex_device); + defaults->update("OSS_DUPLEX_CHANNELS", oss_duplex_channels); + defaults->update("OSS_DUPLEX_BITS", oss_duplex_bits); + defaults->update("ESOUND_DUPLEX_SERVER", esound_duplex_server); + defaults->update("ESOUND_DUPLEX_PORT", esound_duplex_port); + return 0; +}