X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffile.h;h=f62739e0990b23605f1ac0ff3d1c86867daacde9;hb=fea29181a5e69959e00d520173d66577c2056989;hp=5378a76f7d0df0ab3edf1c80c58965a2e0077ae2;hpb=4b6c39e6cf4a3fd9c1b347db6de686ab55d6cac8;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/file.h b/cinelerra-5.1/cinelerra/file.h
index 5378a76f..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);