avcodec: v4l2_m2m: fix races around freeing data on close

[ffmpeg] / libavcodec / dxva2_internal.h

diff --git a/libavcodec/dxva2_internal.h b/libavcodec/dxva2_internal.h
index 352a9db1abd6f86152d3d06131e37d40b9c8b41d..8bb3344090aaaf9052d1ec903762205f278161e3 100644 (file)
--- a/libavcodec/dxva2_internal.h
+++ b/libavcodec/dxva2_internal.h
@@ -156,6 +156,9 @@ int ff_dxva2_decode_init(AVCodecContext *avctx);
 
 int ff_dxva2_decode_uninit(AVCodecContext *avctx);
 
+int ff_dxva2_common_frame_params(AVCodecContext *avctx,
+                                 AVBufferRef *hw_frames_ctx);
+
 int ff_dxva2_is_d3d11(const AVCodecContext *avctx);
 
 #endif /* AVCODEC_DXVA2_INTERNAL_H */