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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 #include "content/common/gpu/client/gpu_video_encode_accelerator_host.h" | 5 #include "content/common/gpu/client/gpu_video_encode_accelerator_host.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 #include "base/message_loop/message_loop_proxy.h" | 8 #include "base/message_loop/message_loop_proxy.h" |
9 #include "content/common/gpu/client/gpu_channel_host.h" | 9 #include "content/common/gpu/client/gpu_channel_host.h" |
10 #include "content/common/gpu/gpu_messages.h" | 10 #include "content/common/gpu/gpu_messages.h" |
11 #include "content/common/gpu/media/gpu_video_encode_accelerator.h" | 11 #include "content/common/gpu/media/gpu_video_accelerator_util.h" |
12 #include "media/base/video_frame.h" | 12 #include "media/base/video_frame.h" |
13 | 13 |
14 namespace content { | 14 namespace content { |
15 | 15 |
16 #define NOTIFY_ERROR(error) \ | 16 #define NOTIFY_ERROR(error) \ |
17 PostNotifyError(error); \ | 17 PostNotifyError(error); \ |
18 DLOG(ERROR) | 18 DLOG(ERROR) |
19 | 19 |
20 GpuVideoEncodeAcceleratorHost::GpuVideoEncodeAcceleratorHost( | 20 GpuVideoEncodeAcceleratorHost::GpuVideoEncodeAcceleratorHost( |
21 GpuChannelHost* channel, | 21 GpuChannelHost* channel, |
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67 channel_ = NULL; | 67 channel_ = NULL; |
68 } | 68 } |
69 NOTIFY_ERROR(kPlatformFailureError) << "OnChannelError()"; | 69 NOTIFY_ERROR(kPlatformFailureError) << "OnChannelError()"; |
70 } | 70 } |
71 | 71 |
72 std::vector<media::VideoEncodeAccelerator::SupportedProfile> | 72 std::vector<media::VideoEncodeAccelerator::SupportedProfile> |
73 GpuVideoEncodeAcceleratorHost::GetSupportedProfiles() { | 73 GpuVideoEncodeAcceleratorHost::GetSupportedProfiles() { |
74 DCHECK(CalledOnValidThread()); | 74 DCHECK(CalledOnValidThread()); |
75 if (!channel_) | 75 if (!channel_) |
76 return std::vector<media::VideoEncodeAccelerator::SupportedProfile>(); | 76 return std::vector<media::VideoEncodeAccelerator::SupportedProfile>(); |
77 return ConvertGpuToMediaProfiles( | 77 return GpuVideoAcceleratorUtil::ConvertGpuToMediaEncodeProfiles( |
78 channel_->gpu_info().video_encode_accelerator_supported_profiles); | 78 channel_->gpu_info().video_encode_accelerator_supported_profiles); |
79 } | 79 } |
80 | 80 |
81 // Make sure the enum values of media::VideoCodecProfile and | |
82 // gpu::VideoCodecProfile match. | |
83 #define STATIC_ASSERT_ENUM_MATCH(name) \ | |
84 static_assert( \ | |
85 media::name == static_cast<media::VideoCodecProfile>(gpu::name), \ | |
86 #name " value must match in media and gpu.") | |
87 | |
88 STATIC_ASSERT_ENUM_MATCH(VIDEO_CODEC_PROFILE_UNKNOWN); | |
89 STATIC_ASSERT_ENUM_MATCH(VIDEO_CODEC_PROFILE_MIN); | |
90 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_BASELINE); | |
91 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_MAIN); | |
92 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_EXTENDED); | |
93 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_HIGH); | |
94 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_HIGH10PROFILE); | |
95 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_HIGH422PROFILE); | |
96 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_HIGH444PREDICTIVEPROFILE); | |
97 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_SCALABLEBASELINE); | |
98 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_SCALABLEHIGH); | |
99 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_STEREOHIGH); | |
100 STATIC_ASSERT_ENUM_MATCH(H264PROFILE_MULTIVIEWHIGH); | |
101 STATIC_ASSERT_ENUM_MATCH(VP8PROFILE_ANY); | |
102 STATIC_ASSERT_ENUM_MATCH(VP9PROFILE_ANY); | |
103 STATIC_ASSERT_ENUM_MATCH(VIDEO_CODEC_PROFILE_MAX); | |
104 | |
105 std::vector<media::VideoEncodeAccelerator::SupportedProfile> | |
106 GpuVideoEncodeAcceleratorHost::ConvertGpuToMediaProfiles(const std::vector< | |
107 gpu::VideoEncodeAcceleratorSupportedProfile>& gpu_profiles) { | |
108 std::vector<media::VideoEncodeAccelerator::SupportedProfile> profiles; | |
109 for (size_t i = 0; i < gpu_profiles.size(); i++) { | |
110 media::VideoEncodeAccelerator::SupportedProfile profile; | |
111 profile.profile = | |
112 static_cast<media::VideoCodecProfile>(gpu_profiles[i].profile); | |
113 profile.max_resolution = gpu_profiles[i].max_resolution; | |
114 profile.max_framerate_numerator = gpu_profiles[i].max_framerate_numerator; | |
115 profile.max_framerate_denominator = | |
116 gpu_profiles[i].max_framerate_denominator; | |
117 profiles.push_back(profile); | |
118 } | |
119 return profiles; | |
120 } | |
121 | |
122 bool GpuVideoEncodeAcceleratorHost::Initialize( | 81 bool GpuVideoEncodeAcceleratorHost::Initialize( |
123 media::VideoFrame::Format input_format, | 82 media::VideoFrame::Format input_format, |
124 const gfx::Size& input_visible_size, | 83 const gfx::Size& input_visible_size, |
125 media::VideoCodecProfile output_profile, | 84 media::VideoCodecProfile output_profile, |
126 uint32 initial_bitrate, | 85 uint32 initial_bitrate, |
127 Client* client) { | 86 Client* client) { |
128 DCHECK(CalledOnValidThread()); | 87 DCHECK(CalledOnValidThread()); |
129 client_ = client; | 88 client_ = client; |
130 if (!impl_) { | 89 if (!impl_) { |
131 DLOG(ERROR) << "impl_ destroyed"; | 90 DLOG(ERROR) << "impl_ destroyed"; |
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312 weak_this_factory_.InvalidateWeakPtrs(); | 271 weak_this_factory_.InvalidateWeakPtrs(); |
313 | 272 |
314 // Client::NotifyError() may Destroy() |this|, so calling it needs to be the | 273 // Client::NotifyError() may Destroy() |this|, so calling it needs to be the |
315 // last thing done on this stack! | 274 // last thing done on this stack! |
316 media::VideoEncodeAccelerator::Client* client = NULL; | 275 media::VideoEncodeAccelerator::Client* client = NULL; |
317 std::swap(client_, client); | 276 std::swap(client_, client); |
318 client->NotifyError(error); | 277 client->NotifyError(error); |
319 } | 278 } |
320 | 279 |
321 } // namespace content | 280 } // namespace content |
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