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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 // Multiply-included message file, hence no include guard here, but see below | 5 // Multiply-included message file, hence no include guard here, but see below |
6 // for a much smaller-than-usual include guard section. | 6 // for a much smaller-than-usual include guard section. |
7 | 7 |
8 #include <string> | 8 #include <string> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/shared_memory.h" | 11 #include "base/shared_memory.h" |
12 #include "cc/debug/latency_info.h" | |
13 #include "content/common/content_export.h" | 12 #include "content/common/content_export.h" |
14 #include "content/common/gpu/gpu_memory_allocation.h" | 13 #include "content/common/gpu/gpu_memory_allocation.h" |
15 #include "content/common/gpu/gpu_memory_uma_stats.h" | 14 #include "content/common/gpu/gpu_memory_uma_stats.h" |
16 #include "content/common/gpu/gpu_process_launch_causes.h" | 15 #include "content/common/gpu/gpu_process_launch_causes.h" |
17 #include "content/common/gpu/gpu_rendering_stats.h" | 16 #include "content/common/gpu/gpu_rendering_stats.h" |
18 #include "content/public/common/common_param_traits.h" | 17 #include "content/public/common/common_param_traits.h" |
19 #include "content/public/common/gpu_memory_stats.h" | 18 #include "content/public/common/gpu_memory_stats.h" |
20 #include "gpu/command_buffer/common/command_buffer.h" | 19 #include "gpu/command_buffer/common/command_buffer.h" |
21 #include "gpu/command_buffer/common/constants.h" | 20 #include "gpu/command_buffer/common/constants.h" |
22 #include "gpu/config/gpu_info.h" | 21 #include "gpu/config/gpu_info.h" |
23 #include "gpu/ipc/gpu_command_buffer_traits.h" | 22 #include "gpu/ipc/gpu_command_buffer_traits.h" |
24 #include "ipc/ipc_channel_handle.h" | 23 #include "ipc/ipc_channel_handle.h" |
25 #include "ipc/ipc_message_macros.h" | 24 #include "ipc/ipc_message_macros.h" |
26 #include "media/video/video_decode_accelerator.h" | 25 #include "media/video/video_decode_accelerator.h" |
| 26 #include "ui/base/latency_info.h" |
27 #include "ui/gfx/native_widget_types.h" | 27 #include "ui/gfx/native_widget_types.h" |
28 #include "ui/gfx/size.h" | 28 #include "ui/gfx/size.h" |
29 #include "ui/gl/gpu_preference.h" | 29 #include "ui/gl/gpu_preference.h" |
30 #include "ui/surface/transport_dib.h" | 30 #include "ui/surface/transport_dib.h" |
31 | 31 |
32 #if defined(OS_ANDROID) | 32 #if defined(OS_ANDROID) |
33 #include "content/common/android/surface_texture_peer.h" | 33 #include "content/common/android/surface_texture_peer.h" |
34 #endif | 34 #endif |
35 | 35 |
36 #define IPC_MESSAGE_START GpuMsgStart | 36 #define IPC_MESSAGE_START GpuMsgStart |
37 | 37 |
38 IPC_STRUCT_BEGIN(GPUCreateCommandBufferConfig) | 38 IPC_STRUCT_BEGIN(GPUCreateCommandBufferConfig) |
39 IPC_STRUCT_MEMBER(int32, share_group_id) | 39 IPC_STRUCT_MEMBER(int32, share_group_id) |
40 IPC_STRUCT_MEMBER(std::string, allowed_extensions) | 40 IPC_STRUCT_MEMBER(std::string, allowed_extensions) |
41 IPC_STRUCT_MEMBER(std::vector<int>, attribs) | 41 IPC_STRUCT_MEMBER(std::vector<int>, attribs) |
42 IPC_STRUCT_MEMBER(GURL, active_url) | 42 IPC_STRUCT_MEMBER(GURL, active_url) |
43 IPC_STRUCT_MEMBER(gfx::GpuPreference, gpu_preference) | 43 IPC_STRUCT_MEMBER(gfx::GpuPreference, gpu_preference) |
44 IPC_STRUCT_END() | 44 IPC_STRUCT_END() |
45 | 45 |
46 #undef IPC_MESSAGE_EXPORT | 46 #undef IPC_MESSAGE_EXPORT |
47 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT | 47 #define IPC_MESSAGE_EXPORT CONTENT_EXPORT |
48 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) | 48 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) |
49 IPC_STRUCT_MEMBER(int32, surface_id) | 49 IPC_STRUCT_MEMBER(int32, surface_id) |
50 IPC_STRUCT_MEMBER(uint64, surface_handle) | 50 IPC_STRUCT_MEMBER(uint64, surface_handle) |
51 IPC_STRUCT_MEMBER(int32, route_id) | 51 IPC_STRUCT_MEMBER(int32, route_id) |
52 IPC_STRUCT_MEMBER(std::string, mailbox_name) | 52 IPC_STRUCT_MEMBER(std::string, mailbox_name) |
53 IPC_STRUCT_MEMBER(gfx::Size, size) | 53 IPC_STRUCT_MEMBER(gfx::Size, size) |
54 IPC_STRUCT_MEMBER(float, scale_factor) | 54 IPC_STRUCT_MEMBER(float, scale_factor) |
55 IPC_STRUCT_MEMBER(cc::LatencyInfo, latency_info) | 55 IPC_STRUCT_MEMBER(ui::LatencyInfo, latency_info) |
56 IPC_STRUCT_END() | 56 IPC_STRUCT_END() |
57 #undef IPC_MESSAGE_EXPORT | 57 #undef IPC_MESSAGE_EXPORT |
58 #define IPC_MESSAGE_EXPORT | 58 #define IPC_MESSAGE_EXPORT |
59 | 59 |
60 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params) | 60 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params) |
61 IPC_STRUCT_MEMBER(int32, surface_id) | 61 IPC_STRUCT_MEMBER(int32, surface_id) |
62 IPC_STRUCT_MEMBER(uint64, surface_handle) | 62 IPC_STRUCT_MEMBER(uint64, surface_handle) |
63 IPC_STRUCT_MEMBER(int32, route_id) | 63 IPC_STRUCT_MEMBER(int32, route_id) |
64 IPC_STRUCT_MEMBER(int, x) | 64 IPC_STRUCT_MEMBER(int, x) |
65 IPC_STRUCT_MEMBER(int, y) | 65 IPC_STRUCT_MEMBER(int, y) |
66 IPC_STRUCT_MEMBER(int, width) | 66 IPC_STRUCT_MEMBER(int, width) |
67 IPC_STRUCT_MEMBER(int, height) | 67 IPC_STRUCT_MEMBER(int, height) |
68 IPC_STRUCT_MEMBER(std::string, mailbox_name) | 68 IPC_STRUCT_MEMBER(std::string, mailbox_name) |
69 IPC_STRUCT_MEMBER(gfx::Size, surface_size) | 69 IPC_STRUCT_MEMBER(gfx::Size, surface_size) |
70 IPC_STRUCT_MEMBER(float, surface_scale_factor) | 70 IPC_STRUCT_MEMBER(float, surface_scale_factor) |
71 IPC_STRUCT_MEMBER(cc::LatencyInfo, latency_info) | 71 IPC_STRUCT_MEMBER(ui::LatencyInfo, latency_info) |
72 IPC_STRUCT_END() | 72 IPC_STRUCT_END() |
73 | 73 |
74 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceRelease_Params) | 74 IPC_STRUCT_BEGIN(GpuHostMsg_AcceleratedSurfaceRelease_Params) |
75 IPC_STRUCT_MEMBER(int32, surface_id) | 75 IPC_STRUCT_MEMBER(int32, surface_id) |
76 IPC_STRUCT_MEMBER(int32, route_id) | 76 IPC_STRUCT_MEMBER(int32, route_id) |
77 IPC_STRUCT_END() | 77 IPC_STRUCT_END() |
78 | 78 |
79 IPC_STRUCT_BEGIN(AcceleratedSurfaceMsg_BufferPresented_Params) | 79 IPC_STRUCT_BEGIN(AcceleratedSurfaceMsg_BufferPresented_Params) |
80 IPC_STRUCT_MEMBER(std::string, mailbox_name) | 80 IPC_STRUCT_MEMBER(std::string, mailbox_name) |
81 IPC_STRUCT_MEMBER(uint32, sync_point) | 81 IPC_STRUCT_MEMBER(uint32, sync_point) |
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364 // Resize the window that is being drawn into. It's important that this | 364 // Resize the window that is being drawn into. It's important that this |
365 // resize be synchronized with the swapping of the front and back buffers. | 365 // resize be synchronized with the swapping of the front and back buffers. |
366 IPC_MESSAGE_CONTROL3(GpuHostMsg_ResizeView, | 366 IPC_MESSAGE_CONTROL3(GpuHostMsg_ResizeView, |
367 int32 /* surface_id */, | 367 int32 /* surface_id */, |
368 int32 /* route_id */, | 368 int32 /* route_id */, |
369 gfx::Size /* size */) | 369 gfx::Size /* size */) |
370 | 370 |
371 // Tells the browser that a frame with the specific latency info was drawn to | 371 // Tells the browser that a frame with the specific latency info was drawn to |
372 // the screen | 372 // the screen |
373 IPC_MESSAGE_CONTROL1(GpuHostMsg_FrameDrawn, | 373 IPC_MESSAGE_CONTROL1(GpuHostMsg_FrameDrawn, |
374 cc::LatencyInfo /* latency_info */) | 374 ui::LatencyInfo /* latency_info */) |
375 | 375 |
376 // Same as above with a rect of the part of the surface that changed. | 376 // Same as above with a rect of the part of the surface that changed. |
377 IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfaceBuffersSwapped, | 377 IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfaceBuffersSwapped, |
378 GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) | 378 GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params) |
379 | 379 |
380 // This message notifies the browser process that the renderer | 380 // This message notifies the browser process that the renderer |
381 // swapped a portion of the buffers associated with the given "window", which | 381 // swapped a portion of the buffers associated with the given "window", which |
382 // should cause the browser to redraw the compositor's contents. | 382 // should cause the browser to redraw the compositor's contents. |
383 IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfacePostSubBuffer, | 383 IPC_MESSAGE_CONTROL1(GpuHostMsg_AcceleratedSurfacePostSubBuffer, |
384 GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params) | 384 GpuHostMsg_AcceleratedSurfacePostSubBuffer_Params) |
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510 // Asynchronously synchronize the put and get offsets of both processes. | 510 // Asynchronously synchronize the put and get offsets of both processes. |
511 // Caller passes its current put offset. Current state (including get offset) | 511 // Caller passes its current put offset. Current state (including get offset) |
512 // is returned in shared memory. | 512 // is returned in shared memory. |
513 IPC_MESSAGE_ROUTED2(GpuCommandBufferMsg_AsyncFlush, | 513 IPC_MESSAGE_ROUTED2(GpuCommandBufferMsg_AsyncFlush, |
514 int32 /* put_offset */, | 514 int32 /* put_offset */, |
515 uint32 /* flush_count */) | 515 uint32 /* flush_count */) |
516 | 516 |
517 // Sends information about the latency of the current frame to the GPU | 517 // Sends information about the latency of the current frame to the GPU |
518 // process. | 518 // process. |
519 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_SetLatencyInfo, | 519 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_SetLatencyInfo, |
520 cc::LatencyInfo /* latency_info */) | 520 ui::LatencyInfo /* latency_info */) |
521 | 521 |
522 // Asynchronously process any commands known to the GPU process. This is only | 522 // Asynchronously process any commands known to the GPU process. This is only |
523 // used in the event that a channel is unscheduled and needs to be flushed | 523 // used in the event that a channel is unscheduled and needs to be flushed |
524 // again to process any commands issued subsequent to unscheduling. The GPU | 524 // again to process any commands issued subsequent to unscheduling. The GPU |
525 // process actually sends it (deferred) to itself. | 525 // process actually sends it (deferred) to itself. |
526 IPC_MESSAGE_ROUTED0(GpuCommandBufferMsg_Rescheduled) | 526 IPC_MESSAGE_ROUTED0(GpuCommandBufferMsg_Rescheduled) |
527 | 527 |
528 // Sent by the GPU process to display messages in the console. | 528 // Sent by the GPU process to display messages in the console. |
529 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_ConsoleMsg, | 529 IPC_MESSAGE_ROUTED1(GpuCommandBufferMsg_ConsoleMsg, |
530 GPUCommandBufferConsoleMessage /* msg */) | 530 GPUCommandBufferConsoleMessage /* msg */) |
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671 | 671 |
672 // Confirm decoder has been flushed. | 672 // Confirm decoder has been flushed. |
673 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_FlushDone) | 673 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_FlushDone) |
674 | 674 |
675 // Confirm decoder has been reset. | 675 // Confirm decoder has been reset. |
676 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_ResetDone) | 676 IPC_MESSAGE_ROUTED0(AcceleratedVideoDecoderHostMsg_ResetDone) |
677 | 677 |
678 // Video decoder has encountered an error. | 678 // Video decoder has encountered an error. |
679 IPC_MESSAGE_ROUTED1(AcceleratedVideoDecoderHostMsg_ErrorNotification, | 679 IPC_MESSAGE_ROUTED1(AcceleratedVideoDecoderHostMsg_ErrorNotification, |
680 uint32) /* Error ID */ | 680 uint32) /* Error ID */ |
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