c frame size debug stuff

Originally committed as revision 1905 to svn://svn.ffmpeg.org/ffmpeg/trunk
22 years ago · 4a106616a2
parent 3c96b4ef38
commit 4a106616a2
1 changed files with 13 additions and 2 deletions
--- a/libavformat/4xm.c
+++ b/libavformat/4xm.c
@ -222,12 +222,23 @@ static int fourxm_read_packet(AVFormatContext *s,
        switch (fourcc_tag) {

        case ifrm_TAG:
+printf (" %cfrm chunk\n", (char)(fourcc_tag >> 24) & 0xFF);
+url_fseek(pb, size, SEEK_CUR);
+            break;
        case pfrm_TAG:
-        case cfrm_TAG:
 printf (" %cfrm chunk\n", (char)(fourcc_tag >> 24) & 0xFF);
 url_fseek(pb, size, SEEK_CUR);
            break;
-
+        case cfrm_TAG:{
+get_le32(pb);
+int id= get_le32(pb);
+int whole= get_le32(pb);
+static int stats[1000];
+stats[id] += size - 12;
+printf(" cfrm chunk id:%d size:%d whole:%d until now:%d\n", id, size, whole, stats[id]);
+url_fseek(pb, size-12, SEEK_CUR);
+            break;
+        }
        case snd__TAG:
 printf (" snd_ chunk, ");
            track_number = get_le32(pb);