X-Git-Url: http://git.cinelerra-gg.org/git/?p=goodguy%2Fhistory.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffile.h;h=f62739e0990b23605f1ac0ff3d1c86867daacde9;hp=08fdf709724faea0cc02202f76c341d84fe2e7f8;hb=9d832a1fff11b11aaa1108c460690ed05e2bdc05;hpb=fee54016102a7a59d2181c8f16a7f2562f68540d

diff --git a/cinelerra-5.1/cinelerra/file.h b/cinelerra-5.1/cinelerra/file.h
index 08fdf709..f62739e0 100644
--- a/cinelerra-5.1/cinelerra/file.h
+++ b/cinelerra-5.1/cinelerra/file.h
@@ -86,8 +86,9 @@ public:
 // to delete the file object.  Otherwise we'd delete just the cached frames
 // while the list of open files grew.
 	void set_cache_frames(int value);
-// Delete frame cache.  Return 0 if successful.  Return 1 if
-// nothing to delete.
+// Delete oldest frame from cache.
+// Return number of bytes freed if successful.
+// Return 0 if nothing to delete.
 	int purge_cache();
 // Delete oldest frame from cache.  Return 0 if successful.  Return 1 if
 // nothing to delete.
@@ -246,17 +247,16 @@ public:
 // The minimum setting for cache_size should be bigger than 1MB.
 	int64_t get_memory_usage();
 
-	static int supports_video(ArrayList<PluginServer*> *plugindb, char *format);   // returns 1 if the format supports video or audio
-	static int supports_audio(ArrayList<PluginServer*> *plugindb, char *format);
+	static int renders_video(int format);
+	static int renders_video(Asset *asset);
+	static int renders_audio(int format);
+	static int renders_audio(Asset *asset);
 // Get the extension for the filename
 	static const char* get_tag(int format);
 	static const char* get_prefix(int format);
-	static int supports_video(int format);   // returns 1 if the format supports video or audio
-	static int supports_audio(int format);
 	static int strtoformat(const char *format);
 	static const char* formattostr(int format);
-	static int strtoformat(ArrayList<PluginServer*> *plugindb, const char *format);
-	static const char* formattostr(ArrayList<PluginServer*> *plugindb, int format);
+	static int is_image_render(int format);
 	static int strtobits(const char *bits);
 	static const char* bitstostr(int bits);
 	static int str_to_byteorder(const char *string);
@@ -317,6 +317,7 @@ public:
 	static void init_cin_path();
 	static void get_exe_path(char *result, char *bnp=0);
 	static void getenv_path(char *result, const char *path);
+	static void setenv_path(char *result, const char *var, const char *path);
 	static char cinexe_path[BCTEXTLEN], cinpkg_path[BCTEXTLEN];
 	static char cindat_path[BCTEXTLEN], cinlib_path[BCTEXTLEN];
 	static char cincfg_path[BCTEXTLEN], cinplg_path[BCTEXTLEN];