wgc dll test pass

dll/headers_ffmpeg.h

@@ -0,0 +1,22 @@
+#pragma once
+extern "C" {
+#include <libavcodec\adts_parser.h>
+#include <libavcodec\avcodec.h>
+#include <libavdevice\avdevice.h>
+#include <libavfilter\avfilter.h>
+#include <libavfilter\buffersink.h>
+#include <libavfilter\buffersrc.h>
+#include <libavformat\avformat.h>
+#include <libavutil\avassert.h>
+#include <libavutil\channel_layout.h>
+#include <libavutil\error.h>
+#include <libavutil\imgutils.h>
+#include <libavutil\log.h>
+#include <libavutil\mathematics.h>
+#include <libavutil\opt.h>
+#include <libavutil\samplefmt.h>
+#include <libavutil\time.h>
+#include <libavutil\timestamp.h>
+#include <libswresample\swresample.h>
+#include <libswscale\swscale.h>
+}