cinelerra/preferences.h

   1 #ifndef PREFERENCES_H
   2 #define PREFERENCES_H
   3
   4 #include "asset.inc"
   5 #include "audioconfig.inc"
   6 #include "defaults.inc"
   7 #include "guicast.h"
   8 #include "maxchannels.h"
   9 #include "mutex.inc"
  10 #include "preferences.inc"
  11 #include "videoconfig.inc"
  12
  13
  14 class Preferences
  15 {
  16 public:
  17         Preferences();
  18         ~Preferences();
  19
  20         Preferences& operator=(Preferences &that);
  21         void copy_from(Preferences *that);
  22         int load_defaults(Defaults *defaults);
  23         int save_defaults(Defaults *defaults);
  24         void boundaries();
  25
  26
  27         void add_node(char *text, int port, int enabled, float rate);
  28         void delete_node(int number);
  29         void delete_nodes();
  30         void reset_rates();
  31 // Get average frame rate or 1.0
  32         float get_avg_rate(int use_master_node);
  33         void sort_nodes();
  34         void edit_node(int number, char *new_text, int port, int enabled);
  35         int get_enabled_nodes();
  36         char* get_node_hostname(int number);
  37         int get_node_port(int number);
  38 // Copy frame rates.  Always used where the argument is the renderfarm and this is
  39 // the master preferences.  This way, the value for master node is properly
  40 // translated from a unix socket to the local_rate.
  41         void copy_rates_from(Preferences *preferences);
  42 // Set frame rate for a node.  Node -1 is the master node.
  43 // The node number is relative to the enabled nodes.
  44         void set_rate(float rate, int node);
  45 // Calculate the number of cpus to use.  Determined by /proc/cpuinfo and force_uniprocessor
  46         int calculate_processors();
  47
  48 // ================================= Performance ================================
  49 // directory to look in for indexes
  50         char index_directory[BCTEXTLEN];
  51 // size of index file in bytes
  52         int64_t index_size;
  53         int index_count;
  54 // Use thumbnails in AWindow assets.
  55         int use_thumbnails;
  56 // Title of theme
  57         char theme[BCTEXTLEN];
  58         double render_preroll;
  59         int brender_preroll;
  60         int force_uniprocessor;
  61 // The number of cpus to use.  Determined by /proc/cpuinfo and force_uniprocessor
  62         int processors;
  63
  64
  65         Asset *brender_asset;
  66         int use_brender;
  67 // Number of frames in a brender job.
  68         int brender_fragment;
  69 // Size of cache in bytes.
  70 // Several caches of cache_size exist so multiply by 4.
  71 // rendering, playback, timeline, preview
  72         int64_t cache_size;
  73
  74         int use_renderfarm;
  75         int renderfarm_port;
  76 // If the node starts with a / it's on the localhost using a path as the socket.
  77         ArrayList<char*> renderfarm_nodes;
  78         ArrayList<int>   renderfarm_ports;
  79         ArrayList<int>   renderfarm_enabled;
  80         ArrayList<float> renderfarm_rate;
  81 // Rate of master node
  82         float local_rate;
  83         char renderfarm_mountpoint[BCTEXTLEN];
  84 // Use virtual filesystem
  85         int renderfarm_vfs;
  86 // Jobs per node
  87         int renderfarm_job_count;
  88 // Consolidate output files
  89         int renderfarm_consolidate;
  90
  91 // Tip of the day
  92         int use_tipwindow;
  93
  94 // ====================================== Plugin Set ==============================
  95         char global_plugin_dir[BCTEXTLEN];
  96         char local_plugin_dir[BCTEXTLEN];
  97
  98 // Required when updating renderfarm rates
  99         Mutex *preferences_lock;
 100 };
 101
 102 #endif