avcodec/tiff: Pass max_pixels to mjpeg context

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>

libavcodec/tiff.c

@@ -2155,6 +2155,7 @@ static av_cold int tiff_init(AVCodecContext *avctx)
     s->avctx_mjpeg->flags2 = avctx->flags2;
     s->avctx_mjpeg->dct_algo = avctx->dct_algo;
     s->avctx_mjpeg->idct_algo = avctx->idct_algo;
+    s->avctx_mjpeg->max_pixels = avctx->max_pixels;
     ret = avcodec_open2(s->avctx_mjpeg, codec, NULL);
     if (ret < 0) {
         return ret;