[FFmpeg-cvslog] avcodec/magicyuv: check dimensions

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sun Jun 19 09:43:22 2016 +0200| [8a135a55b3570441b6147c94f24c71e5c81ac916] | committer: Paul B Mahol

avcodec/magicyuv: check dimensions

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=8a135a55b3570441b6147c94f24c71e5c81ac916
---

 libavcodec/magicyuv.c |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/libavcodec/magicyuv.c b/libavcodec/magicyuv.c
index cd703e7..ce0ea9b 100644
--- a/libavcodec/magicyuv.c
+++ b/libavcodec/magicyuv.c
@@ -309,8 +309,9 @@ static int decode_frame(AVCodecContext *avctx,
     s->interlaced = !!(bytestream2_get_byte(&gb) & 2);
     bytestream2_skip(&gb, 3);
 
-    avctx->coded_width  = bytestream2_get_le32(&gb);
-    avctx->coded_height = bytestream2_get_le32(&gb);
+    if ((ret = ff_set_dimensions(avctx, bytestream2_get_le32(&gb), bytestream2_get_le32(&gb))) < 0)
+        return ret;
+
     slice_width = bytestream2_get_le32(&gb);
     if (slice_width != avctx->coded_width) {
         avpriv_request_sample(avctx, "unsupported slice width: %d", slice_width);