| // Copyright (c) 2014 The WebM project authors. All Rights Reserved. | |
| // | |
| // Use of this source code is governed by a BSD-style license | |
| // that can be found in the LICENSE file in the root of the source | |
| // tree. An additional intellectual property rights grant can be found | |
| // in the file PATENTS. All contributing project authors may | |
| // be found in the AUTHORS file in the root of the source tree. | |
| #ifndef WEBMDSHOW_COMMON_LIBYUV_UTIL_H_ | |
| #define WEBMDSHOW_COMMON_LIBYUV_UTIL_H_ | |
| #include <stdint.h> | |
| #include "vpx/vpx_image.h" | |
| namespace webmdshow { | |
| // Scales |source| to |width|x|height|. |source| must be VPX_IMG_FMT_I420 or | |
| // VPX_IMG_FMT_YV12. |target| will be allocated if necessary. Caller owns | |
| // any allocated memory. Returns true upon success. | |
| bool LibyuvScaleI420(uint32_t width, uint32_t height, | |
| const vpx_image_t* source, vpx_image_t** target); | |
| } // namespace webmdshow | |
| #endif // WEBMDSHOW_COMMON_LIBYUV_UTIL_H_ |