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1 /* | 1 /* |
2 * Copyright 2012 The WebRTC Project Authors. All rights reserved. | 2 * Copyright 2012 The WebRTC Project Authors. All rights reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 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 | 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 | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #include "webrtc/examples/peerconnection/client/main_wnd.h" | 11 #include "webrtc/examples/peerconnection/client/main_wnd.h" |
12 | 12 |
13 #include <math.h> | 13 #include <math.h> |
14 | 14 |
15 #include "webrtc/examples/peerconnection/client/defaults.h" | 15 #include "webrtc/examples/peerconnection/client/defaults.h" |
| 16 #include "webrtc/base/arraysize.h" |
16 #include "webrtc/base/common.h" | 17 #include "webrtc/base/common.h" |
17 #include "webrtc/base/logging.h" | 18 #include "webrtc/base/logging.h" |
18 | 19 |
19 ATOM MainWnd::wnd_class_ = 0; | 20 ATOM MainWnd::wnd_class_ = 0; |
20 const wchar_t MainWnd::kClassName[] = L"WebRTC_MainWnd"; | 21 const wchar_t MainWnd::kClassName[] = L"WebRTC_MainWnd"; |
21 | 22 |
22 using rtc::sprintfn; | 23 using rtc::sprintfn; |
23 | 24 |
24 namespace { | 25 namespace { |
25 | 26 |
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234 int height = abs(bmi.bmiHeader.biHeight); | 235 int height = abs(bmi.bmiHeader.biHeight); |
235 int width = bmi.bmiHeader.biWidth; | 236 int width = bmi.bmiHeader.biWidth; |
236 | 237 |
237 const uint8_t* image = remote_renderer->image(); | 238 const uint8_t* image = remote_renderer->image(); |
238 if (image != NULL) { | 239 if (image != NULL) { |
239 HDC dc_mem = ::CreateCompatibleDC(ps.hdc); | 240 HDC dc_mem = ::CreateCompatibleDC(ps.hdc); |
240 ::SetStretchBltMode(dc_mem, HALFTONE); | 241 ::SetStretchBltMode(dc_mem, HALFTONE); |
241 | 242 |
242 // Set the map mode so that the ratio will be maintained for us. | 243 // Set the map mode so that the ratio will be maintained for us. |
243 HDC all_dc[] = { ps.hdc, dc_mem }; | 244 HDC all_dc[] = { ps.hdc, dc_mem }; |
244 for (int i = 0; i < ARRAY_SIZE(all_dc); ++i) { | 245 for (int i = 0; i < arraysize(all_dc); ++i) { |
245 SetMapMode(all_dc[i], MM_ISOTROPIC); | 246 SetMapMode(all_dc[i], MM_ISOTROPIC); |
246 SetWindowExtEx(all_dc[i], width, height, NULL); | 247 SetWindowExtEx(all_dc[i], width, height, NULL); |
247 SetViewportExtEx(all_dc[i], rc.right, rc.bottom, NULL); | 248 SetViewportExtEx(all_dc[i], rc.right, rc.bottom, NULL); |
248 } | 249 } |
249 | 250 |
250 HBITMAP bmp_mem = ::CreateCompatibleBitmap(ps.hdc, rc.right, rc.bottom); | 251 HBITMAP bmp_mem = ::CreateCompatibleBitmap(ps.hdc, rc.right, rc.bottom); |
251 HGDIOBJ bmp_old = ::SelectObject(dc_mem, bmp_mem); | 252 HGDIOBJ bmp_old = ::SelectObject(dc_mem, bmp_mem); |
252 | 253 |
253 POINT logical_area = { rc.right, rc.bottom }; | 254 POINT logical_area = { rc.right, rc.bottom }; |
254 DPtoLP(ps.hdc, &logical_area, 1); | 255 DPtoLP(ps.hdc, &logical_area, 1); |
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613 | 614 |
614 ASSERT(image_.get() != NULL); | 615 ASSERT(image_.get() != NULL); |
615 frame->ConvertToRgbBuffer(cricket::FOURCC_ARGB, | 616 frame->ConvertToRgbBuffer(cricket::FOURCC_ARGB, |
616 image_.get(), | 617 image_.get(), |
617 bmi_.bmiHeader.biSizeImage, | 618 bmi_.bmiHeader.biSizeImage, |
618 bmi_.bmiHeader.biWidth * | 619 bmi_.bmiHeader.biWidth * |
619 bmi_.bmiHeader.biBitCount / 8); | 620 bmi_.bmiHeader.biBitCount / 8); |
620 } | 621 } |
621 InvalidateRect(wnd_, NULL, TRUE); | 622 InvalidateRect(wnd_, NULL, TRUE); |
622 } | 623 } |
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