X-Git-Url: https://git.cinelerra-gg.org/git/?p=goodguy%2Fcinelerra.git;a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Ffile.h;h=454185ce196a7a3f2f54da005753e44a1cae12b6;hp=c86a1b4f72b1d9b8911798d1b297779de665ab7d;hb=b9fa786adcb3624582d1a63bd52b9179e9a8dadb;hpb=86c9537e0540010ff43b16feb4cd7de98409eba1

diff --git a/cinelerra-5.1/cinelerra/file.h b/cinelerra-5.1/cinelerra/file.h
index c86a1b4f..454185ce 100644
--- a/cinelerra-5.1/cinelerra/file.h
+++ b/cinelerra-5.1/cinelerra/file.h
@@ -45,7 +45,6 @@
 #include "preferences.inc"
 #include "samples.inc"
 #include "vframe.inc"
-#include "packagingengine.h"
 
 // ======================================= include file types here
 
@@ -56,7 +55,7 @@ class File
 {
 public:
 	File();
-	~File();
+	virtual ~File();
 
 	int probe();
 // Get attributes for various file formats.
@@ -238,6 +237,10 @@ public:
 // Used by read_frame.
 	int colormodel_supported(int colormodel);
 
+	int get_cache_frame(VFrame *vframe, int64_t position);
+	void put_cache_frame(VFrame *frame, int64_t position, int use_copy);
+	int get_use_cache();
+
 // stubs for now
 	static const char *compressiontostr(const char *codec) { return codec; }
 	static const char *strtocompression(const char *string) { return string; }
@@ -266,6 +269,8 @@ public:
 	int bytes_per_sample(int bits); // Convert the bit descriptor into a byte count.
 // get record stream file descriptor
 	int record_fd();
+// brender update video map
+	virtual int write_frame_done(int64_t position) { return 0; }
 
 	Asset *asset;    // Copy of asset since File outlives EDL
 	FileBase *file; // virtual class for file type
@@ -315,7 +320,7 @@ public:
 	Preferences *preferences;
 	int wr, rd;
 
-	static void init_cin_path();
+	static void init_cin_env_vars();
 	static void get_exe_path(char *result, char *bnp=0);
 	static void getenv_path(char *result, const char *path);
 	static void setenv_path(const char *var, const char *path, int overwrite);