Memory pooling

[melted] / src / modules / core / transition_luma.c

diff --git a/src/modules/core/transition_luma.c b/src/modules/core/transition_luma.c
index 15ed022..bcc3737 100644 (file)
--- a/src/modules/core/transition_luma.c
+++ b/src/modules/core/transition_luma.c
@@ -325,6 +325,7 @@ static int transition_get_image( mlt_frame this, uint8_t **image, mlt_image_form
 
 static void luma_read_pgm( FILE *f, float **map, int *width, int *height )
 {
+       void *release = NULL;
        uint8_t *data = NULL;
        while (1)
        {
@@ -379,8 +380,7 @@ static void luma_read_pgm( FILE *f, float **map, int *width, int *height )
                bpp = maxval > 255 ? 2 : 1;
                
                // allocate temporary storage for the raw data
-               // IRRIGATE ME
-               data = malloc( *width * *height * bpp );
+               data = mlt_pool_allocate( *width * *height * bpp, &release );
                if ( data == NULL )
                        break;
 
@@ -390,6 +390,7 @@ static void luma_read_pgm( FILE *f, float **map, int *width, int *height )
                
                // allocate the luma bitmap
                // IRRIGATE ME
+               // Difficult here - need to change the function prototype....
                *map =  p = (float*) malloc( *width * *height * sizeof( float ) );
                if ( *map == NULL )
                        break;
@@ -406,8 +407,8 @@ static void luma_read_pgm( FILE *f, float **map, int *width, int *height )
                break;
        }
                
-       if ( data != NULL )
-               free( data );
+       if ( release != NULL )
+               mlt_pool_release( release );
 }