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-rw-r--r--libavcodec/gif.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/gif.c b/libavcodec/gif.c
index bfe91caaa4..bd14c137d2 100644
--- a/libavcodec/gif.c
+++ b/libavcodec/gif.c
@@ -168,7 +168,7 @@ static int gif_image_write_image(AVCodecContext *avctx,
bytestream_put_byte(bytestream, 0x08);
- ff_lzw_encode_init(s->lzw, s->buf, width * height,
+ ff_lzw_encode_init(s->lzw, s->buf, 2 * width * height,
12, FF_LZW_GIF, put_bits);
ptr = buf + y_start*linesize + x_start;