From 34c2eea3d8ec85de4f4e5a9085c174e4b09387b9 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Fri, 14 Apr 2017 16:00:35 +0200 Subject: [PATCH] avcodec/dnxhdenc: make sure that mb_height > 255 can be stored Signed-off-by: Paul B Mahol --- libavcodec/dnxhdenc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/libavcodec/dnxhdenc.c b/libavcodec/dnxhdenc.c index 665a992706..35fa77794a 100644 --- a/libavcodec/dnxhdenc.c +++ b/libavcodec/dnxhdenc.c @@ -582,7 +582,7 @@ static int dnxhd_write_header(AVCodecContext *avctx, uint8_t *buf) buf[0x167] = 0x02; // reserved AV_WB16(buf + 0x16a, ctx->m.mb_height * 4 + 4); // MSIPS - buf[0x16d] = ctx->m.mb_height; // Ns + AV_WB16(buf + 0x16c, ctx->m.mb_height); // Ns buf[0x16f] = 0x10; // reserved ctx->msip = buf + 0x170;