Resurrect neater repeat-write handling.

1 files changed, 0 insertions, 44 deletions

diff --git a/src/lib/util.cc b/src/lib/util.cc
index 7d2ae2216..92b8847bd 100644
--- a/src/lib/util.cc
+++ b/src/lib/util.cc
@@ -631,50 +631,6 @@ split_get_request (string url)
 	return r;
 }
 
-long
-frame_info_position (int frame, Eyes eyes)
-{
-	static int const info_size = 48;
-	
-	switch (eyes) {
-	case EYES_BOTH:
-		return frame * info_size;
-	case EYES_LEFT:
-		return frame * info_size * 2;
-	case EYES_RIGHT:
-		return frame * info_size * 2 + info_size;
-	default:
-		DCPOMATIC_ASSERT (false);
-	}
-
-	DCPOMATIC_ASSERT (false);
-}
-
-dcp::FrameInfo
-read_frame_info (FILE* file, int frame, Eyes eyes)
-{
-	dcp::FrameInfo info;
-	dcpomatic_fseek (file, frame_info_position (frame, eyes), SEEK_SET);
-	fread (&info.offset, sizeof (info.offset), 1, file);
-	fread (&info.size, sizeof (info.size), 1, file);
-	
-	char hash_buffer[33];
-	fread (hash_buffer, 1, 32, file);
-	hash_buffer[32] = '\0';
-	info.hash = hash_buffer;
-
-	return info;
-}
-
-void
-write_frame_info (FILE* file, int frame, Eyes eyes, dcp::FrameInfo info)
-{
-	dcpomatic_fseek (file, frame_info_position (frame, eyes), SEEK_SET);
-	fwrite (&info.offset, sizeof (info.offset), 1, file);
-	fwrite (&info.size, sizeof (info.size), 1, file);
-	fwrite (info.hash.c_str(), 1, info.hash.size(), file);
-}
-
 string
 video_asset_filename (shared_ptr<dcp::PictureAsset> asset)
 {