Some minor updates.

The reset call is needed when seeking, but does not work yet.

CVS patchset: 5062
CVS date: 2003/06/18 10:36:18

2 files changed, 22 insertions, 0 deletions

diff --git a/src/libmpeg2new/libmpeg2/decode.c b/src/libmpeg2new/libmpeg2/decode.c
index 640861b5c..7d096c835 100644
--- a/src/libmpeg2new/libmpeg2/decode.c
+++ b/src/libmpeg2new/libmpeg2/decode.c
@@ -233,6 +233,8 @@ mpeg2_state_t mpeg2_parse (mpeg2dec_t * mpeg2dec)
     case 0xb8:
 	mpeg2dec->action = mpeg2_parse_header;
 	break;
+    case 0xb2:
+        printf("libmpeg2:USER DATA for CC\n");
     default:
 	mpeg2dec->action = seek_chunk;
 	return STATE_INVALID;
diff --git a/src/libmpeg2new/libmpeg2/header.c b/src/libmpeg2new/libmpeg2/header.c
index 3c47119be..c0910505f 100644
--- a/src/libmpeg2new/libmpeg2/header.c
+++ b/src/libmpeg2new/libmpeg2/header.c
@@ -726,6 +726,26 @@ mpeg2_state_t mpeg2_header_end_btype (mpeg2dec_t * mpeg2dec)
         mpeg2dec->action = mpeg2_header_end_btype2;
         return STATE_SLICE;
 }
+
+mpeg2_state_t mpeg2_reset (mpeg2dec_t * mpeg2dec)
+{
+	mpeg2dec->info.display_fbuf = mpeg2dec->fbuf[0];
+	mpeg2dec->info.discard_fbuf = mpeg2dec->fbuf[0];
+        mpeg2dec->fbuf[0]=0;
+        mpeg2dec->action = mpeg2_header_end_btype;
+        mpeg2dec->shift = 0xffffff00;
+        mpeg2dec->code = 0xb4;
+        mpeg2dec->first_decode_slice = 1;
+        mpeg2dec->nb_decode_slices = 0xb0 - 1;
+        mpeg2dec->decoder.scan = mpeg2_scan_norm;
+        mpeg2dec->picture = mpeg2dec->pictures;
+        mpeg2dec->first = 1;
+        mpeg2dec->alloc_index = 0;
+        mpeg2dec->alloc_index_user = 0;
+
+        return STATE_SLICE;
+}
+
 mpeg2_state_t mpeg2_header_end_itype2 (mpeg2dec_t * mpeg2dec)
 {
 	mpeg2dec->info.display_fbuf = 0;