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comparison: media/libvpx/vp8/common/swapyv12buffer.c
media/libvpx/vp8/common/swapyv12buffer.c
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| -1:000000000000 | 0:da3804186510 |
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| 1 /* | |
| 2 * Copyright (c) 2010 The WebM project authors. All Rights Reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 | |
| 12 #include "swapyv12buffer.h" | |
| 13 | |
| 14 void vp8_swap_yv12_buffer(YV12_BUFFER_CONFIG *new_frame, YV12_BUFFER_CONFIG *last_frame) | |
| 15 { | |
| 16 unsigned char *temp; | |
| 17 | |
| 18 temp = last_frame->buffer_alloc; | |
| 19 last_frame->buffer_alloc = new_frame->buffer_alloc; | |
| 20 new_frame->buffer_alloc = temp; | |
| 21 | |
| 22 temp = last_frame->y_buffer; | |
| 23 last_frame->y_buffer = new_frame->y_buffer; | |
| 24 new_frame->y_buffer = temp; | |
| 25 | |
| 26 temp = last_frame->u_buffer; | |
| 27 last_frame->u_buffer = new_frame->u_buffer; | |
| 28 new_frame->u_buffer = temp; | |
| 29 | |
| 30 temp = last_frame->v_buffer; | |
| 31 last_frame->v_buffer = new_frame->v_buffer; | |
| 32 new_frame->v_buffer = temp; | |
| 33 | |
| 34 } |
