avcodec/ituh263dec: Use skip_1stop_8data_bits()

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
11 years ago · f4d3127197
parent ddc6ed9187
commit f4d3127197
1 changed files with 2 additions and 5 deletions
--- a/libavcodec/ituh263dec.c
+++ b/libavcodec/ituh263dec.c
@ -1113,11 +1113,8 @@ int ff_h263_decode_picture_header(MpegEncContext *s)
    }

    /* PEI */
-    while (get_bits1(&s->gb) != 0) {
-        skip_bits(&s->gb, 8);
-        if (get_bits_left(&s->gb) <= 0)
-            return AVERROR_INVALIDDATA;
-    }
+    if (skip_1stop_8data_bits(&s->gb) < 0)
+        return AVERROR_INVALIDDATA;

    if(s->h263_slice_structured){
        if (get_bits1(&s->gb) != 1) {