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Side by Side Diff: cc/resources/video_resource_updater.h

Issue 485043003: cc: Use correct message loop proxy in BlockingTaskRunner (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Nits. Created 6 years, 3 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_ 5 #ifndef CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_
6 #define CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_ 6 #define CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_
7 7
8 #include <vector> 8 #include <vector>
9 9
10 #include "base/basictypes.h" 10 #include "base/basictypes.h"
11 #include "base/memory/ref_counted.h" 11 #include "base/memory/ref_counted.h"
12 #include "base/memory/scoped_ptr.h" 12 #include "base/memory/scoped_ptr.h"
13 #include "base/memory/weak_ptr.h" 13 #include "base/memory/weak_ptr.h"
14 #include "cc/base/cc_export.h" 14 #include "cc/base/cc_export.h"
15 #include "cc/resources/release_callback.h" 15 #include "cc/resources/release_callback_impl.h"
16 #include "cc/resources/resource_format.h" 16 #include "cc/resources/resource_format.h"
17 #include "cc/resources/texture_mailbox.h" 17 #include "cc/resources/texture_mailbox.h"
18 #include "ui/gfx/size.h" 18 #include "ui/gfx/size.h"
19 19
20 namespace media { 20 namespace media {
21 class SkCanvasVideoRenderer; 21 class SkCanvasVideoRenderer;
22 class VideoFrame; 22 class VideoFrame;
23 } 23 }
24 24
25 namespace cc { 25 namespace cc {
(...skipping 17 matching lines...) Expand all
43 HOLE, 43 HOLE,
44 #endif // defined(VIDEO_HOLE) 44 #endif // defined(VIDEO_HOLE)
45 45
46 // TODO(danakj): Remove this and abstract TextureMailbox into 46 // TODO(danakj): Remove this and abstract TextureMailbox into
47 // "ExternalResource" that can hold a hardware or software backing. 47 // "ExternalResource" that can hold a hardware or software backing.
48 SOFTWARE_RESOURCE 48 SOFTWARE_RESOURCE
49 }; 49 };
50 50
51 ResourceType type; 51 ResourceType type;
52 std::vector<TextureMailbox> mailboxes; 52 std::vector<TextureMailbox> mailboxes;
53 std::vector<ReleaseCallback> release_callbacks; 53 std::vector<ReleaseCallbackImpl> release_callbacks;
54 54
55 // TODO(danakj): Remove these too. 55 // TODO(danakj): Remove these too.
56 std::vector<unsigned> software_resources; 56 std::vector<unsigned> software_resources;
57 ReleaseCallback software_release_callback; 57 ReleaseCallbackImpl software_release_callback;
58 58
59 VideoFrameExternalResources(); 59 VideoFrameExternalResources();
60 ~VideoFrameExternalResources(); 60 ~VideoFrameExternalResources();
61 }; 61 };
62 62
63 // VideoResourceUpdater is by the video system to produce frame content as 63 // VideoResourceUpdater is by the video system to produce frame content as
64 // resources consumable by the compositor. 64 // resources consumable by the compositor.
65 class CC_EXPORT VideoResourceUpdater 65 class CC_EXPORT VideoResourceUpdater
66 : public base::SupportsWeakPtr<VideoResourceUpdater> { 66 : public base::SupportsWeakPtr<VideoResourceUpdater> {
67 public: 67 public:
(...skipping 30 matching lines...) Expand all
98 98
99 struct RecycleResourceData { 99 struct RecycleResourceData {
100 unsigned resource_id; 100 unsigned resource_id;
101 gfx::Size resource_size; 101 gfx::Size resource_size;
102 ResourceFormat resource_format; 102 ResourceFormat resource_format;
103 gpu::Mailbox mailbox; 103 gpu::Mailbox mailbox;
104 }; 104 };
105 static void RecycleResource(base::WeakPtr<VideoResourceUpdater> updater, 105 static void RecycleResource(base::WeakPtr<VideoResourceUpdater> updater,
106 RecycleResourceData data, 106 RecycleResourceData data,
107 uint32 sync_point, 107 uint32 sync_point,
108 bool lost_resource); 108 bool lost_resource,
109 BlockingTaskRunner* main_thread_task_runner);
109 static void ReturnTexture(base::WeakPtr<VideoResourceUpdater> updater, 110 static void ReturnTexture(base::WeakPtr<VideoResourceUpdater> updater,
110 const scoped_refptr<media::VideoFrame>& video_frame, 111 const scoped_refptr<media::VideoFrame>& video_frame,
111 uint32 sync_point, 112 uint32 sync_point,
112 bool lost_resource); 113 bool lost_resource,
114 BlockingTaskRunner* main_thread_task_runner);
113 115
114 ContextProvider* context_provider_; 116 ContextProvider* context_provider_;
115 ResourceProvider* resource_provider_; 117 ResourceProvider* resource_provider_;
116 scoped_ptr<media::SkCanvasVideoRenderer> video_renderer_; 118 scoped_ptr<media::SkCanvasVideoRenderer> video_renderer_;
117 119
118 std::vector<unsigned> all_resources_; 120 std::vector<unsigned> all_resources_;
119 std::vector<PlaneResource> recycled_resources_; 121 std::vector<PlaneResource> recycled_resources_;
120 122
121 DISALLOW_COPY_AND_ASSIGN(VideoResourceUpdater); 123 DISALLOW_COPY_AND_ASSIGN(VideoResourceUpdater);
122 }; 124 };
123 125
124 } // namespace cc 126 } // namespace cc
125 127
126 #endif // CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_ 128 #endif // CC_RESOURCES_VIDEO_RESOURCE_UPDATER_H_
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