-#ifndef __DALI_ADAPTOR_BITMAP_SAVER_H__
-#define __DALI_ADAPTOR_BITMAP_SAVER_H__
+#ifndef DALI_ADAPTOR_BITMAP_SAVER_H
+#define DALI_ADAPTOR_BITMAP_SAVER_H
/*
- * Copyright (c) 2015 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2020 Samsung Electronics Co., Ltd.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
*/
// EXTERNAL INCLUDES
-#include <string>
#include <dali/public-api/images/pixel.h>
+#include <string>
+
+// INTERNAL INCLUDES
+#include <dali/public-api/dali-adaptor-common.h>
namespace Dali
{
+static constexpr uint32_t DEFAULT_JPG_QUALITY = 100;
/**
* Store the given pixel data to a file.
*
* @return true if the file was saved
*/
-DALI_IMPORT_API bool EncodeToFile(const unsigned char* const pixelBuffer,
- const std::string& filename,
- const Pixel::Format pixelFormat,
- const std::size_t width,
- const std::size_t height);
+DALI_ADAPTOR_API bool EncodeToFile(const unsigned char* const pixelBuffer,
+ const std::string& filename,
+ const Pixel::Format pixelFormat,
+ const std::size_t width,
+ const std::size_t height);
-} // namespace Dali
+/**
+ * Store the given pixel data to a file.
+ * The suffix of the filename determines what type of file will be stored,
+ * currently only jpeg and png formats are supported.
+ *
+ * @param[in] pixelBuffer Pointer to the pixel data
+ * @param[in] filename Filename to save
+ * @param[in] pixelFormat The format of the buffer's pixels
+ * @param[in] width The width of the image in pixels
+ * @param[in] height The height of the image in pixels
+ * @param[in] quality The value to control image quality for jpeg file format in the range [1, 100]
+ *
+ * @return true if the file was saved
+ */
+DALI_ADAPTOR_API bool EncodeToFile(const unsigned char* const pixelBuffer,
+ const std::string& filename,
+ const Pixel::Format pixelFormat,
+ const std::size_t width,
+ const std::size_t height,
+ const uint32_t quality);
+} // namespace Dali
-#endif // __DALI_ADAPTOR_BITMAP_SAVER_H__
+#endif // DALI_ADAPTOR_BITMAP_SAVER_H