Computations like col < width - 3 will not work with unsigned width=1
Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc>
---
libavcodec/lcldec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/lcldec.c b/libavcodec/lcldec.c
index 5cc0a29bcd..95206eeb69 100644
--- a/libavcodec/lcldec.c
+++ b/libavcodec/lcldec.c
@@ -169,8 +169,8 @@ static int decode_frame(AVCodecContext *avctx, AVFrame
*frame,
int row, col;
unsigned char *encoded = avpkt->data, *outptr;
uint8_t *y_out, *u_out, *v_out;
- unsigned int width = avctx->width; // Real image width
- unsigned int height = avctx->height; // Real image height
+ int width = avctx->width; // Real image width
+ int height = avctx->height; // Real image height
unsigned int mszh_dlen;
unsigned char yq, y1q, uq, vq;
int uqvq, ret;
--
2.17.1
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