From a655bc834479024ff4d60d0b8ecca290e73eb96c Mon Sep 17 00:00:00 2001
From: Hendrik Leppkes <h.leppkes@gmail.com>
Date: Sat, 30 Jan 2016 17:11:13 +0100
Subject: [PATCH] ffmpeg_dxva2: add a profile check for hevc

---
 ffmpeg_dxva2.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/ffmpeg_dxva2.c b/ffmpeg_dxva2.c
index 43509b464e..09af6c7929 100644
--- a/ffmpeg_dxva2.c
+++ b/ffmpeg_dxva2.c
@@ -637,6 +637,12 @@ int dxva2_init(AVCodecContext *s)
         return AVERROR(EINVAL);
     }
 
+    if (s->codec_id == AV_CODEC_ID_HEVC &&
+        s->profile != FF_PROFILE_HEVC_MAIN && s->profile != FF_PROFILE_HEVC_MAIN_10) {
+        av_log(NULL, loglevel, "Unsupported HEVC profile for DXVA2 HWAccel: %d\n", s->profile);
+        return AVERROR(EINVAL);
+    }
+
     if (ctx->decoder)
         dxva2_destroy_decoder(s);