add ffmpeg filters as plugins

[goodguy/history.git] / cinelerra-5.0 / guicast / bchash.C

diff --git a/cinelerra-5.0/guicast/bchash.C b/cinelerra-5.0/guicast/bchash.C
index 573c0044ae260919ffae3e939b9b827700291044..180c70de7897c8c9074845fd5ec96f4886270eac 100644 (file)
--- a/cinelerra-5.0/guicast/bchash.C
+++ b/cinelerra-5.0/guicast/bchash.C
@@ -48,16 +48,21 @@ BC_Hash::BC_Hash(const char *filename)
        FileSystem directory;
 
        directory.parse_tildas(this->filename);
-       total = 0;
 }
 
-BC_Hash::~BC_Hash()
+void BC_Hash::clear()
 {
        for(int i = 0; i < total; i++)
        {
                delete [] names[i];
                delete [] values[i];
        }
+       total = 0;
+}
+
+BC_Hash::~BC_Hash()
+{
+       clear();
        delete [] names;
        delete [] values;
 }
@@ -317,19 +322,8 @@ varFn(int,update,const char *)     varFn(char *,get,char *)
 void BC_Hash::copy_from(BC_Hash *src)
 {
 // Can't delete because this is used by file decoders after plugins
-// request data.
-//     for(int i = 0; i < total; i++)
-//     {
-//             delete [] names[i];
-//             delete [] values[i];
-//     }
-//     delete [] names;
-//     delete [] values;
-//
-//     allocated = 0;
-//     names = 0;
-//     values = 0;
-//     total = 0;
+// request data.  use explicit destructor to clear/clean
+//     this->~BC_Hash();
 
 SET_TRACE
        reallocate_table(src->total);