1 files changed, 1 insertions, 8 deletions
diff --git a/src/util.c b/src/util.c
index 4e496a4..9ab6e25 100644
--- a/src/util.c
+++ b/src/util.c
@@ -17,8 +17,7 @@ pgm_save(unsigned char *buf, int wrap, int xsize, int ysize, char *filename)
 }
 
 void
-frame_mix_pgm_save(struct video_frame *frame_a, struct video_frame *frame_b,
-	char *filename)
+frame_mix(struct video_frame *frame_a, struct video_frame *frame_b)
 {
         uint8_t *row_a = frame_a->data, *col_a = NULL;
         uint8_t *row_b = frame_b->data, *col_b = NULL;
@@ -35,10 +34,4 @@ frame_mix_pgm_save(struct video_frame *frame_a, struct video_frame *frame_b,
                 row_a += frame_a->stride;
                 row_b += frame_b->stride;
         }
-
-	FILE *f = fopen(filename, "w");
-	fprintf(f, "P5\n%d %d\n%d\n", frame_a->width, frame_a->height, 255);
-	for (int i = 0; i < frame_a->height; i++)
-		fwrite(frame_a->data+i*frame_a->stride, 1, frame_a->width, f);
-	fclose(f);
 }