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ed6edcab8b
90, 180, 270 rotate of array with a minimum size of 8x8. Also deinterleave on rotate for NV12/NV21 formats. Review URL: http://webrtc-codereview.appspot.com/195002 git-svn-id: http://libyuv.googlecode.com/svn/trunk@23 16f28f9a-4ce2-e073-06de-1de4eb20be90
46 lines
1.7 KiB
C++
46 lines
1.7 KiB
C++
/*
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* Copyright (c) 2011 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 LIBYUV_SOURCE_ROTATE_H_
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#define LIBYUV_SOURCE_ROTATE_H_
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#include "basic_types.h"
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namespace libyuv {
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void Rotate90(const uint8* src, int src_pitch,
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uint8* dst, int dst_pitch,
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int width, int height);
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void Rotate180(const uint8* src, int src_pitch,
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uint8* dst, int dst_pitch,
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int width, int height);
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void Rotate270(const uint8* src, int src_pitch,
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uint8* dst, int dst_pitch,
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int width, int height);
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void Rotate90_deinterleave(const uint8* src, int src_pitch,
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uint8* dst_a, int dst_pitch_a,
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uint8* dst_b, int dst_pitch_b,
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int width, int height);
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void Rotate180_deinterleave(const uint8* src, int src_pitch,
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uint8* dst_a, int dst_pitch_a,
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uint8* dst_b, int dst_pitch_b,
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int width, int height);
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void Rotate270_deinterleave(const uint8* src, int src_pitch,
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uint8* dst_a, int dst_pitch_a,
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uint8* dst_b, int dst_pitch_b,
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int width, int height);
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void Transpose(const uint8* src, int src_pitch,
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uint8* dst, int dst_pitch,
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int width, int height);
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} // namespace libyuv
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#endif // LIBYUV_SOURCE_ROTATE_H_
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