X-Git-Url: http://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fcinelerra%2Flibmjpeg.C;h=f2df6ddc4631c0a002a817941126acca66c67af1;hb=2ce5f3585284c78107b6eab879ee4e94686ff41a;hp=7cf2159ca1d69a4c6dce666b6f834d9ab73adb91;hpb=e13e0a987ad66b8274fcbaddc71eac583ea80bea;p=goodguy%2Fhistory.git

diff --git a/cinelerra-5.1/cinelerra/libmjpeg.C b/cinelerra-5.1/cinelerra/libmjpeg.C
index 7cf2159c..f2df6ddc 100644
--- a/cinelerra-5.1/cinelerra/libmjpeg.C
+++ b/cinelerra-5.1/cinelerra/libmjpeg.C
@@ -704,17 +704,18 @@ static void get_mcu_rows(mjpeg_t *mjpeg,
 	mjpeg_compressor *engine,
 	int start_row)
 {
-	int i, j, scanline;
+	int i, j, scanline, lastline;
 	for(i = 0; i < 3; i++)
 	{
 		for(j = 0; j < 16; j++)
 		{
-			if(i > 0 && j >= 8 && mjpeg->jpeg_color_model == BC_YUV420P) break;
-
 			scanline = start_row;
-			if(i > 0 && mjpeg->jpeg_color_model == BC_YUV420P) scanline /= 2;
+			lastline = engine->coded_field_h;
+			if(i > 0 && mjpeg->jpeg_color_model == BC_YUV420P) {
+				lastline /= 2;  scanline /= 2;
+			}
 			scanline += j;
-			if(scanline >= engine->coded_field_h) scanline = engine->coded_field_h - 1;
+			if(scanline >= lastline) scanline = lastline - 1;
 			engine->mcu_rows[i][j] = engine->rows[i][scanline];
 		}
 	}
@@ -1527,29 +1528,6 @@ typedef struct
 	int unpadded_field_size;
 } avi_hdr_t;
 
-#define LML_MARKER_SIZE 0x2c
-#define LML_MARKER_TAG 0xffe3
-void insert_lml33_markers(unsigned char **buffer,
-	long *field2_offset,
-	long *buffer_size,
-	long *buffer_allocated)
-{
-	long marker_offset = -1;
-
-/* Search for existing marker to replace */
-//	marker_offset = find_marker(*buffer, *buffer_size, LML_MARKER_TAG);
-
-/* Insert new marker */
-	if(marker_offset < 0)
-	{
-		marker_offset = 2;
-		insert_space(buffer,
-			buffer_size,
-			buffer_allocated,
-			2,
-			LML_MARKER_SIZE);
-	}
-}
 
 static int qt_table_offsets(unsigned char *buffer,
 	long buffer_size,