Experimental: EXR

src/codec/SkExrCodec.h

+/*
+ * Copyright 2016 Google Inc.
+ *
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+#ifndef SkExrCodec_DEFINED
+#define SkExrCodec_DEFINED
+
+#include "SkCodec.h"
+#include "SkEncodedFormat.h"
+#include "SkImageInfo.h"
+#include "SkTypes.h"
+
+class SkExrCodec : public SkCodec {
+public:
+    static SkCodec* NewFromStream(SkStream*);
+    static bool IsExr(const void*, size_t);
+
+protected:
+    Result onGetPixels(const SkImageInfo&, void*, size_t, const Options&, SkPMColor*, int*, int*)
+            override;
+    SkEncodedFormat onGetEncodedFormat() const override { return kEXR_SkEncodedFormat; }
+
+private:
+    SkExrCodec(int width, int height, const SkEncodedInfo&, sk_sp<SkColorSpace>, SkStream*, sk_sp<SkData> data);
+
+    sk_sp<SkData> fData;
+    typedef SkCodec INHERITED;
+};
+
+#endif