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43 lines
1.2 KiB
43 lines
1.2 KiB
4 years ago
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/*
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* Copyright 2022 The LibYuv Project Authors. All rights reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef INCLUDE_LIBYUV_SCALE_RGB_H_
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#define INCLUDE_LIBYUV_SCALE_RGB_H_
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#include "libyuv/basic_types.h"
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#include "libyuv/scale.h" // For FilterMode
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#ifdef __cplusplus
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namespace libyuv {
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extern "C" {
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#endif
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// RGB can be RAW, RGB24 or YUV24
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// RGB scales 24 bit images by converting a row at a time to ARGB
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// and using ARGB row functions to scale, then convert to RGB.
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// TODO(fbarchard): Allow input/output formats to be specified.
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LIBYUV_API
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int RGBScale(const uint8_t* src_rgb,
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int src_stride_rgb,
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int src_width,
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int src_height,
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uint8_t* dst_rgb,
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int dst_stride_rgb,
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int dst_width,
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int dst_height,
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enum FilterMode filtering);
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#ifdef __cplusplus
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} // extern "C"
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} // namespace libyuv
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#endif
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#endif // INCLUDE_LIBYUV_SCALE_UV_H_
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