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| 1 /* | |
| 2 * Copyright (c) 2013 The WebRTC 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 #if !defined(__has_feature) || !__has_feature(objc_arc) | |
| 12 #error "This file requires ARC support." | |
| 13 #endif | |
| 14 | |
| 15 #include "webrtc/modules/video_render/ios/video_render_ios_impl.h" | |
| 16 #include "webrtc/modules/video_render/ios/video_render_ios_gles20.h" | |
| 17 #include "webrtc/system_wrappers/include/critical_section_wrapper.h" | |
| 18 #include "webrtc/system_wrappers/include/trace.h" | |
| 19 | |
| 20 using namespace webrtc; | |
| 21 | |
| 22 #define IOS_UNSUPPORTED() \ | |
| 23 WEBRTC_TRACE(kTraceError, \ | |
| 24 kTraceVideoRenderer, \ | |
| 25 id_, \ | |
| 26 "%s is not supported on the iOS platform.", \ | |
| 27 __FUNCTION__); \ | |
| 28 return -1; | |
| 29 | |
| 30 VideoRenderIosImpl::VideoRenderIosImpl(const int32_t id, | |
| 31 void* window, | |
| 32 const bool full_screen) | |
| 33 : id_(id), | |
| 34 ptr_window_(window), | |
| 35 full_screen_(full_screen), | |
| 36 crit_sec_(CriticalSectionWrapper::CreateCriticalSection()) {} | |
| 37 | |
| 38 VideoRenderIosImpl::~VideoRenderIosImpl() { | |
| 39 delete crit_sec_; | |
| 40 } | |
| 41 | |
| 42 int32_t VideoRenderIosImpl::Init() { | |
| 43 CriticalSectionScoped cs(crit_sec_); | |
| 44 | |
| 45 ptr_ios_render_.reset(new VideoRenderIosGles20( | |
| 46 (__bridge VideoRenderIosView*)ptr_window_, full_screen_, id_)); | |
| 47 | |
| 48 return ptr_ios_render_->Init(); | |
| 49 ; | |
| 50 } | |
| 51 | |
| 52 int32_t VideoRenderIosImpl::ChangeWindow(void* window) { | |
| 53 CriticalSectionScoped cs(crit_sec_); | |
| 54 if (window == NULL) { | |
| 55 return -1; | |
| 56 } | |
| 57 | |
| 58 ptr_window_ = window; | |
| 59 | |
| 60 return ptr_ios_render_->ChangeWindow(ptr_window_); | |
| 61 } | |
| 62 | |
| 63 VideoRenderCallback* VideoRenderIosImpl::AddIncomingRenderStream( | |
| 64 const uint32_t stream_id, | |
| 65 const uint32_t z_order, | |
| 66 const float left, | |
| 67 const float top, | |
| 68 const float right, | |
| 69 const float bottom) { | |
| 70 CriticalSectionScoped cs(crit_sec_); | |
| 71 if (!ptr_window_) { | |
| 72 return NULL; | |
| 73 } | |
| 74 | |
| 75 return ptr_ios_render_->CreateEaglChannel( | |
| 76 stream_id, z_order, left, top, right, bottom); | |
| 77 } | |
| 78 | |
| 79 int32_t VideoRenderIosImpl::DeleteIncomingRenderStream( | |
| 80 const uint32_t stream_id) { | |
| 81 CriticalSectionScoped cs(crit_sec_); | |
| 82 | |
| 83 return ptr_ios_render_->DeleteEaglChannel(stream_id); | |
| 84 } | |
| 85 | |
| 86 int32_t VideoRenderIosImpl::GetIncomingRenderStreamProperties( | |
| 87 const uint32_t stream_id, | |
| 88 uint32_t& z_order, | |
| 89 float& left, | |
| 90 float& top, | |
| 91 float& right, | |
| 92 float& bottom) const { | |
| 93 IOS_UNSUPPORTED(); | |
| 94 } | |
| 95 | |
| 96 int32_t VideoRenderIosImpl::StartRender() { | |
| 97 return ptr_ios_render_->StartRender(); | |
| 98 } | |
| 99 | |
| 100 int32_t VideoRenderIosImpl::StopRender() { | |
| 101 return ptr_ios_render_->StopRender(); | |
| 102 } | |
| 103 | |
| 104 VideoRenderType VideoRenderIosImpl::RenderType() { return kRenderiOS; } | |
| 105 | |
| 106 RawVideoType VideoRenderIosImpl::PerferedVideoType() { return kVideoI420; } | |
| 107 | |
| 108 bool VideoRenderIosImpl::FullScreen() { IOS_UNSUPPORTED(); } | |
| 109 | |
| 110 int32_t VideoRenderIosImpl::GetGraphicsMemory( | |
| 111 uint64_t& totalGraphicsMemory, | |
| 112 uint64_t& availableGraphicsMemory) const { | |
| 113 IOS_UNSUPPORTED(); | |
| 114 } | |
| 115 | |
| 116 int32_t VideoRenderIosImpl::GetScreenResolution(uint32_t& screenWidth, | |
| 117 uint32_t& screenHeight) const { | |
| 118 return ptr_ios_render_->GetScreenResolution(screenWidth, screenHeight); | |
| 119 } | |
| 120 | |
| 121 uint32_t VideoRenderIosImpl::RenderFrameRate(const uint32_t streamId) { | |
| 122 IOS_UNSUPPORTED(); | |
| 123 } | |
| 124 | |
| 125 int32_t VideoRenderIosImpl::SetStreamCropping(const uint32_t streamId, | |
| 126 const float left, | |
| 127 const float top, | |
| 128 const float right, | |
| 129 const float bottom) { | |
| 130 return ptr_ios_render_->SetStreamCropping(streamId, left, top, right, bottom); | |
| 131 } | |
| 132 | |
| 133 int32_t VideoRenderIosImpl::ConfigureRenderer(const uint32_t streamId, | |
| 134 const unsigned int zOrder, | |
| 135 const float left, | |
| 136 const float top, | |
| 137 const float right, | |
| 138 const float bottom) { | |
| 139 IOS_UNSUPPORTED(); | |
| 140 } | |
| 141 | |
| 142 int32_t VideoRenderIosImpl::SetTransparentBackground(const bool enable) { | |
| 143 IOS_UNSUPPORTED(); | |
| 144 } | |
| 145 | |
| 146 int32_t VideoRenderIosImpl::SetText(const uint8_t textId, | |
| 147 const uint8_t* text, | |
| 148 const int32_t textLength, | |
| 149 const uint32_t textColorRef, | |
| 150 const uint32_t backgroundColorRef, | |
| 151 const float left, | |
| 152 const float top, | |
| 153 const float right, | |
| 154 const float bottom) { | |
| 155 IOS_UNSUPPORTED(); | |
| 156 } | |
| 157 | |
| 158 int32_t VideoRenderIosImpl::SetBitmap(const void* bitMap, | |
| 159 const uint8_t pictureId, | |
| 160 const void* colorKey, | |
| 161 const float left, | |
| 162 const float top, | |
| 163 const float right, | |
| 164 const float bottom) { | |
| 165 IOS_UNSUPPORTED(); | |
| 166 } | |
| 167 | |
| 168 int32_t VideoRenderIosImpl::FullScreenRender(void* window, const bool enable) { | |
| 169 IOS_UNSUPPORTED(); | |
| 170 } | |
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Chromium Code Reviews
Issue 1929223003:
Reland of Delete video_render module. (Closed)
Base URL: https://chromium.googlesource.com/external/webrtc.git@master