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Side by Side Diff: content/common/gpu/media/vt_video_decode_accelerator.h

Issue 795633005: Add VDA supported profile to GPUInfo. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 5 years, 11 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_ 5 #ifndef CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_
6 #define CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_ 6 #define CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include <map> 10 #include <map>
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51 void Reset() override; 51 void Reset() override;
52 void Destroy() override; 52 void Destroy() override;
53 bool CanDecodeOnIOThread() override; 53 bool CanDecodeOnIOThread() override;
54 54
55 // Called by OutputThunk() when VideoToolbox finishes decoding a frame. 55 // Called by OutputThunk() when VideoToolbox finishes decoding a frame.
56 void Output( 56 void Output(
57 void* source_frame_refcon, 57 void* source_frame_refcon,
58 OSStatus status, 58 OSStatus status,
59 CVImageBufferRef image_buffer); 59 CVImageBufferRef image_buffer);
60 60
61 // Get the minimum and maximum supported decode resolution.
62 static media::VideoDecodeAccelerator::SupportedResolution
63 GetSupportedResolution();
64
61 private: 65 private:
62 enum State { 66 enum State {
63 STATE_DECODING, 67 STATE_DECODING,
64 STATE_ERROR, 68 STATE_ERROR,
65 STATE_DESTROYING, 69 STATE_DESTROYING,
66 }; 70 };
67 71
68 enum TaskType { 72 enum TaskType {
69 TASK_FRAME, 73 TASK_FRAME,
70 TASK_FLUSH, 74 TASK_FLUSH,
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224 // Declared last to ensure that all weak pointers are invalidated before 228 // Declared last to ensure that all weak pointers are invalidated before
225 // other destructors run. 229 // other destructors run.
226 base::WeakPtrFactory<VTVideoDecodeAccelerator> weak_this_factory_; 230 base::WeakPtrFactory<VTVideoDecodeAccelerator> weak_this_factory_;
227 231
228 DISALLOW_COPY_AND_ASSIGN(VTVideoDecodeAccelerator); 232 DISALLOW_COPY_AND_ASSIGN(VTVideoDecodeAccelerator);
229 }; 233 };
230 234
231 } // namespace content 235 } // namespace content
232 236
233 #endif // CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_ 237 #endif // CONTENT_COMMON_GPU_MEDIA_VT_VIDEO_DECODE_ACCELERATOR_H_
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