diff options
Diffstat (limited to 'libavutil/hwcontext_dxva2.c')
| -rw-r--r-- | libavutil/hwcontext_dxva2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavutil/hwcontext_dxva2.c b/libavutil/hwcontext_dxva2.c index 600cf0eec7..8a050719b7 100644 --- a/libavutil/hwcontext_dxva2.c +++ b/libavutil/hwcontext_dxva2.c @@ -345,6 +345,10 @@ static int dxva2_map_from(AVHWFramesContext *ctx, { int err; + if (dst->format != AV_PIX_FMT_NONE && dst->format != ctx->sw_format) + return AVERROR(ENOSYS); + dst->format = ctx->sw_format; + err = dxva2_map_frame(ctx, dst, src, flags); if (err < 0) return err; |