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Side by Side Diff: media/base/mac/videotoolbox_glue.h

Issue 1636083003: H264 HW encode using VideoToolbox (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: jfroy@ comments. Created 4 years, 9 months ago
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« content/common/gpu/media/vt_video_encode_accelerator_mac.cc ('K') | « media/base/mac/BUILD.gn ('k') | media/base/mac/videotoolbox_glue.mm » ('j') | media/base/mac/videotoolbox_helpers.h » ('J')
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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 MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_ 5 #ifndef MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_
6 #define MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_ 6 #define MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 #include "base/macros.h" 10 #include "base/macros.h"
(...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after
42 VTEncodeInfoFlags infoFlags, 42 VTEncodeInfoFlags infoFlags,
43 CoreMediaGlue::CMSampleBufferRef sampleBuffer); 43 CoreMediaGlue::CMSampleBufferRef sampleBuffer);
44 44
45 // Originally from VTSession.h 45 // Originally from VTSession.h
46 typedef CFTypeRef VTSessionRef; 46 typedef CFTypeRef VTSessionRef;
47 47
48 // Originally from VTCompressionProperties.h 48 // Originally from VTCompressionProperties.h
49 CFStringRef kVTCompressionPropertyKey_AllowFrameReordering() const; 49 CFStringRef kVTCompressionPropertyKey_AllowFrameReordering() const;
50 CFStringRef kVTCompressionPropertyKey_AverageBitRate() const; 50 CFStringRef kVTCompressionPropertyKey_AverageBitRate() const;
51 CFStringRef kVTCompressionPropertyKey_ColorPrimaries() const; 51 CFStringRef kVTCompressionPropertyKey_ColorPrimaries() const;
52 CFStringRef kVTCompressionPropertyKey_DataRateLimits() const;
52 CFStringRef kVTCompressionPropertyKey_ExpectedFrameRate() const; 53 CFStringRef kVTCompressionPropertyKey_ExpectedFrameRate() const;
53 CFStringRef kVTCompressionPropertyKey_MaxFrameDelayCount() const; 54 CFStringRef kVTCompressionPropertyKey_MaxFrameDelayCount() const;
54 CFStringRef kVTCompressionPropertyKey_MaxKeyFrameInterval() const; 55 CFStringRef kVTCompressionPropertyKey_MaxKeyFrameInterval() const;
55 CFStringRef kVTCompressionPropertyKey_MaxKeyFrameIntervalDuration() const; 56 CFStringRef kVTCompressionPropertyKey_MaxKeyFrameIntervalDuration() const;
56 CFStringRef kVTCompressionPropertyKey_ProfileLevel() const; 57 CFStringRef kVTCompressionPropertyKey_ProfileLevel() const;
57 CFStringRef kVTCompressionPropertyKey_RealTime() const; 58 CFStringRef kVTCompressionPropertyKey_RealTime() const;
58 CFStringRef kVTCompressionPropertyKey_TransferFunction() const; 59 CFStringRef kVTCompressionPropertyKey_TransferFunction() const;
59 CFStringRef kVTCompressionPropertyKey_YCbCrMatrix() const; 60 CFStringRef kVTCompressionPropertyKey_YCbCrMatrix() const;
60 61
61 CFStringRef kVTEncodeFrameOptionKey_ForceKeyFrame() const; 62 CFStringRef kVTEncodeFrameOptionKey_ForceKeyFrame() const;
62 63
63 CFStringRef kVTProfileLevel_H264_Baseline_AutoLevel() const; 64 CFStringRef kVTProfileLevel_H264_Baseline_AutoLevel() const;
64 CFStringRef kVTProfileLevel_H264_Main_AutoLevel() const; 65 CFStringRef kVTProfileLevel_H264_Main_AutoLevel() const;
65 CFStringRef kVTProfileLevel_H264_Extended_AutoLevel() const; 66 CFStringRef kVTProfileLevel_H264_Extended_AutoLevel() const;
66 CFStringRef kVTProfileLevel_H264_High_AutoLevel() const; 67 CFStringRef kVTProfileLevel_H264_High_AutoLevel() const;
67 68
68 CFStringRef 69 CFStringRef
69 kVTVideoEncoderSpecification_EnableHardwareAcceleratedVideoEncoder() 70 kVTVideoEncoderSpecification_EnableHardwareAcceleratedVideoEncoder()
70 const; 71 const;
72 CFStringRef
73 kVTVideoEncoderSpecification_RequireHardwareAcceleratedVideoEncoder() const;
71 74
72 // Originally from VTCompressionSession.h 75 // Originally from VTCompressionSession.h
73 OSStatus VTCompressionSessionCreate( 76 OSStatus VTCompressionSessionCreate(
74 CFAllocatorRef allocator, 77 CFAllocatorRef allocator,
75 int32_t width, 78 int32_t width,
76 int32_t height, 79 int32_t height,
77 CoreMediaGlue::CMVideoCodecType codecType, 80 CoreMediaGlue::CMVideoCodecType codecType,
78 CFDictionaryRef encoderSpecification, 81 CFDictionaryRef encoderSpecification,
79 CFDictionaryRef sourceImageBufferAttributes, 82 CFDictionaryRef sourceImageBufferAttributes,
80 CFAllocatorRef compressedDataAllocator, 83 CFAllocatorRef compressedDataAllocator,
(...skipping 21 matching lines...) Expand all
102 CFTypeRef propertyValue) const; 105 CFTypeRef propertyValue) const;
103 106
104 private: 107 private:
105 struct Library; 108 struct Library;
106 VideoToolboxGlue(); 109 VideoToolboxGlue();
107 Library* library_; 110 Library* library_;
108 DISALLOW_COPY_AND_ASSIGN(VideoToolboxGlue); 111 DISALLOW_COPY_AND_ASSIGN(VideoToolboxGlue);
109 }; 112 };
110 113
111 #endif // MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_ 114 #endif // MEDIA_BASE_MAC_VIDEOTOOLBOX_GLUE_H_
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« content/common/gpu/media/vt_video_encode_accelerator_mac.cc ('K') | « media/base/mac/BUILD.gn ('k') | media/base/mac/videotoolbox_glue.mm » ('j') | media/base/mac/videotoolbox_helpers.h » ('J')

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