diff options
| -rw-r--r-- | libavcodec/bmp_parser.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libavcodec/bmp_parser.c b/libavcodec/bmp_parser.c index b5845ed867..c9493dc32d 100644 --- a/libavcodec/bmp_parser.c +++ b/libavcodec/bmp_parser.c @@ -62,11 +62,13 @@ restart: bpc->pc.frame_start_found = 0; continue; } - if (bpc->fsize <= ihsize + 14) - bpc->fsize = INT_MAX/2; bpc->pc.frame_start_found++; bpc->remaining_size = bpc->fsize + i - 17; - goto restart; + + if (bpc->pc.index + i > 17) { + next = i - 17; + } else + goto restart; } else if (bpc->pc.frame_start_found) bpc->pc.frame_start_found++; } @@ -77,7 +79,9 @@ restart: bpc->remaining_size -= i; if (bpc->remaining_size) goto flush; - next = i; + + bpc->pc.frame_start_found = 0; + goto restart; } } |