cinelerra-5.1/cinelerra/formatpopup.C

   1
   2 /*
   3  * CINELERRA
   4  * Copyright (C) 2008 Adam Williams <broadcast at earthling dot net>
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 2 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  *
  20  */
  21
  22 #include "bcsignals.h"
  23 #include "file.h"
  24 #include "filesystem.h"
  25 #include "ffmpeg.h"
  26 #include "formatpopup.h"
  27 #include "language.h"
  28
  29
  30 FormatPopup::FormatPopup(int x, int y, int do_audio, int do_video, int use_brender)
  31  : BC_ListBox(x, y, xS(200), yS(200), LISTBOX_TEXT, 0, 0, 0, 1, 0, 1)
  32 {
  33         this->do_audio = do_audio;
  34         this->do_video = do_video;
  35         this->use_brender = use_brender;
  36         set_tooltip(_("Change file format"));
  37 }
  38
  39 void FormatPopup::post_item(int format)
  40 {
  41         if( (do_audio && File::renders_audio(format)) ||
  42             (do_video && File::renders_video(format)) )
  43                 format_items.append(new BC_ListBoxItem(File::formattostr(format)));
  44 }
  45
  46 void FormatPopup::create_objects()
  47 {
  48         if(!use_brender) {
  49                 post_item(FILE_FFMPEG);
  50 #ifdef HAVE_LIBZMPEG
  51                 post_item(FILE_AC3);
  52 #endif
  53                 post_item(FILE_AIFF);
  54                 post_item(FILE_AU);
  55                 post_item(FILE_FLAC);
  56         }
  57
  58         if(!use_brender)
  59                 post_item(FILE_JPEG);
  60         post_item(FILE_JPEG_LIST);
  61
  62
  63         if(!use_brender) {
  64                 post_item(FILE_GIF);
  65                 post_item(FILE_GIF_LIST);
  66 #ifdef HAVE_OPENEXR
  67                 post_item(FILE_EXR);
  68                 post_item(FILE_EXR_LIST);
  69 #endif
  70                 post_item(FILE_WAV);
  71                 post_item(FILE_RAWDV);
  72 #ifdef HAVE_LIBZMPEG
  73                 post_item(FILE_AMPEG);
  74                 post_item(FILE_VMPEG);
  75 #endif
  76                 post_item(FILE_PCM);
  77         }
  78
  79         if(!use_brender)
  80                 post_item(FILE_PNG);
  81         post_item(FILE_PNG_LIST);
  82         if(!use_brender)
  83                 post_item(FILE_PPM);
  84         post_item(FILE_PPM_LIST);
  85         if(!use_brender)
  86                 post_item(FILE_TGA);
  87         post_item(FILE_TGA_LIST);
  88         if(!use_brender)
  89                 post_item(FILE_TIFF);
  90         post_item(FILE_TIFF_LIST);
  91
  92         update(&format_items, 0, 0, 1);
  93 }
  94
  95 FormatPopup::~FormatPopup()
  96 {
  97         format_items.remove_all_objects();
  98 }
  99
 100 int FormatPopup::handle_event()
 101 {
 102         return 1;
 103 }
 104
 105
 106 FFMPEGPopup::FFMPEGPopup(int x, int y)
 107  : BC_ListBox(x, y, xS(100), yS(200), LISTBOX_TEXT, 0, 0, 0, 1, 0, 1)
 108 {
 109         set_tooltip(_("Set ffmpeg file type"));
 110 }
 111
 112 void FFMPEGPopup::create_objects()
 113 {
 114         static const char *dirs[] = { "audio", "video", };
 115         for( int i=0; i<(int)(sizeof(dirs)/sizeof(dirs[0])); ++i ) {
 116                 FileSystem fs;
 117                 char option_path[BCTEXTLEN];
 118                 FFMPEG::set_option_path(option_path, dirs[i]);
 119                 fs.update(option_path);
 120                 int total_files = fs.total_files();
 121                 for( int j=0; j<total_files; ++j ) {
 122                         const char *name = fs.get_entry(j)->get_name();
 123                         const char *ext = strrchr(name,'.');
 124                         if( !ext ) continue;
 125                         if( !strcmp("dfl", ++ext) ) continue;
 126                         if( !strcmp("opts", ext) ) continue;
 127                         int k = ffmpeg_types.size();
 128                         while( --k >= 0 && strcmp(ffmpeg_types[k]->get_text(), ext) );
 129                         if( k >= 0 ) continue;
 130                         ffmpeg_types.append(new BC_ListBoxItem(ext));
 131                 }
 132         }
 133
 134         BC_ListBoxItem::sort_items(ffmpeg_types);
 135         update(&ffmpeg_types, 0, 0, 1);
 136 }
 137
 138 FFMPEGPopup::~FFMPEGPopup()
 139 {
 140         ffmpeg_types.remove_all_objects();
 141 }
 142
 143 int FFMPEGPopup::handle_event()
 144 {
 145         return 0;
 146 }
 147
 148