diff options
| -rw-r--r-- | libavcodec/cdgraphics.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/cdgraphics.c b/libavcodec/cdgraphics.c index b851ec430b..73654019e6 100644 --- a/libavcodec/cdgraphics.c +++ b/libavcodec/cdgraphics.c @@ -240,7 +240,7 @@ static void cdg_scroll(CDGraphicsContext *cc, uint8_t *data, for (y = FFMAX(0, vinc); y < FFMIN(CDG_FULL_HEIGHT + vinc, CDG_FULL_HEIGHT); y++) memcpy(out + FFMAX(0, hinc) + stride * y, in + FFMAX(0, hinc) - hinc + (y - vinc) * stride, - FFMIN(stride + hinc, stride)); + FFABS(stride) - FFABS(hinc)); if (vinc > 0) cdg_fill_wrapper(0, 0, out, |