diff options
| -rw-r--r-- | libavutil/hwcontext_dxva2.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libavutil/hwcontext_dxva2.c b/libavutil/hwcontext_dxva2.c index 89fedd2cd5..4ed0d56aea 100644 --- a/libavutil/hwcontext_dxva2.c +++ b/libavutil/hwcontext_dxva2.c @@ -331,6 +331,9 @@ static int dxva2_transfer_data_to(AVHWFramesContext *ctx, AVFrame *dst, AVFrame *map; int ret; + if (src->format != ctx->sw_format) + return AVERROR(ENOSYS); + map = av_frame_alloc(); if (!map) return AVERROR(ENOMEM); @@ -355,6 +358,9 @@ static int dxva2_transfer_data_from(AVHWFramesContext *ctx, AVFrame *dst, ptrdiff_t src_linesize[4], dst_linesize[4]; int ret, i; + if (dst->format != ctx->sw_format) + return AVERROR(ENOSYS); + map = av_frame_alloc(); if (!map) return AVERROR(ENOMEM); |