hvirtual/cinelerra/menuaeffects.C

   1 #include "apluginarray.h"
   2 #include "assets.h"
   3 #include "defaults.h"
   4 #include "edl.h"
   5 #include "edlsession.h"
   6 #include "file.h"
   7 #include "mainmenu.h"
   8 #include "mainsession.h"
   9 #include "mwindow.h"
  10 #include "mwindowgui.h"
  11 #include "menuaeffects.h"
  12 #include "patchbay.h"
  13 #include "tracks.h"
  14
  15 // ============================================= audio effects
  16
  17 MenuAEffects::MenuAEffects(MWindow *mwindow)
  18  : MenuEffects(mwindow)
  19 {
  20         thread = new MenuAEffectThread(mwindow);
  21 }
  22
  23 MenuAEffects::~MenuAEffects()
  24 {
  25         delete thread;
  26 }
  27
  28 MenuAEffectThread::MenuAEffectThread(MWindow *mwindow)
  29  : MenuEffectThread(mwindow)
  30 {
  31 }
  32
  33 MenuAEffectThread::~MenuAEffectThread()
  34 {
  35 }
  36
  37 int MenuAEffectThread::get_recordable_tracks(Asset *asset)
  38 {
  39         asset->channels = mwindow->edl->tracks->recordable_audio_tracks();
  40         return asset->channels;
  41 }
  42
  43
  44 int MenuAEffectThread::get_derived_attributes(Asset *asset, Defaults *defaults)
  45 {
  46         char string[1024];
  47         File file;
  48         defaults->get("AEFFECTPATH", asset->path);
  49         sprintf(string, "WAV");
  50         defaults->get("AEFFECTFORMAT", string);
  51         if(!file.supports_audio(mwindow->plugindb, string)) sprintf(string, WAV_NAME);
  52         asset->format = file.strtoformat(mwindow->plugindb, string);
  53 //printf("MenuAEffectThread::get_derived_attributes %s\n", string);
  54         asset->sample_rate = mwindow->edl->session->sample_rate;
  55         asset->bits = defaults->get("AEFFECTBITS", 16);
  56         dither = defaults->get("AEFFECTDITHER", 0);
  57         asset->signed_ = defaults->get("AEFFECTSIGNED", 1);
  58         asset->byte_order = defaults->get("AEFFECTBYTEORDER", 1);
  59         asset->audio_data = 1;
  60
  61
  62
  63
  64
  65         asset->load_defaults(defaults);
  66         defaults->get("EFFECT_AUDIO_CODEC", asset->acodec);
  67         return 0;
  68 }
  69
  70 int MenuAEffectThread::save_derived_attributes(Asset *asset, Defaults *defaults)
  71 {
  72         File file;
  73         defaults->update("AEFFECTPATH", asset->path);
  74         defaults->update("AEFFECTFORMAT", file.formattostr(mwindow->plugindb, asset->format));
  75 //printf("MenuAEffectThread::save_derived_attributes %s\n", file.formattostr(mwindow->plugindb, asset->format));
  76         defaults->update("AEFFECTBITS", asset->bits);
  77         defaults->update("AEFFECTDITHER", dither);
  78         defaults->update("AEFFECTSIGNED", asset->signed_);
  79         defaults->update("AEFFECTBYTEORDER", asset->byte_order);
  80
  81         asset->save_defaults(defaults);
  82         defaults->update("EFFECT_AUDIO_CODEC", asset->acodec);
  83         return 0;
  84 }
  85
  86
  87 PluginArray* MenuAEffectThread::create_plugin_array()
  88 {
  89         return new APluginArray();
  90 }
  91
  92 int64_t MenuAEffectThread::to_units(double position, int round)
  93 {
  94         if(round)
  95                 return Units::round(position * mwindow->edl->session->sample_rate);
  96         else
  97                 return (int64_t)(position * mwindow->edl->session->sample_rate);
  98
  99         return 0;
 100 }
 101
 102 int MenuAEffectThread::fix_menu(char *title)
 103 {
 104         mwindow->gui->mainmenu->add_aeffect(title);
 105 }
 106
 107
 108
 109 MenuAEffectItem::MenuAEffectItem(MenuAEffects *menueffect, char *string)
 110  : MenuEffectItem(menueffect, string)
 111 {
 112 }