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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 #include <fcntl.h> | 5 #include <fcntl.h> |
6 #include <linux/videodev2.h> | 6 #include <linux/videodev2.h> |
7 #include <poll.h> | 7 #include <poll.h> |
8 #include <sys/eventfd.h> | 8 #include <sys/eventfd.h> |
9 #include <sys/ioctl.h> | 9 #include <sys/ioctl.h> |
10 #include <sys/mman.h> | 10 #include <sys/mman.h> |
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281 } | 281 } |
282 | 282 |
283 // static | 283 // static |
284 std::vector<media::VideoEncodeAccelerator::SupportedProfile> | 284 std::vector<media::VideoEncodeAccelerator::SupportedProfile> |
285 V4L2VideoEncodeAccelerator::GetSupportedProfiles() { | 285 V4L2VideoEncodeAccelerator::GetSupportedProfiles() { |
286 std::vector<SupportedProfile> profiles; | 286 std::vector<SupportedProfile> profiles; |
287 SupportedProfile profile; | 287 SupportedProfile profile; |
288 | 288 |
289 const CommandLine* cmd_line = CommandLine::ForCurrentProcess(); | 289 const CommandLine* cmd_line = CommandLine::ForCurrentProcess(); |
290 if (cmd_line->HasSwitch(switches::kEnableWebRtcHWVp8Encoding)) { | 290 if (cmd_line->HasSwitch(switches::kEnableWebRtcHWVp8Encoding)) { |
291 profile.profile = media::VP8PROFILE_MAIN; | 291 profile.profile = media::VP8PROFILE_UNSPECIFIED; |
292 profile.max_resolution.SetSize(1920, 1088); | 292 profile.max_resolution.SetSize(1920, 1088); |
293 profile.max_framerate.numerator = 30; | 293 profile.max_framerate.numerator = 30; |
294 profile.max_framerate.denominator = 1; | 294 profile.max_framerate.denominator = 1; |
295 profiles.push_back(profile); | 295 profiles.push_back(profile); |
296 } else { | 296 } else { |
297 profile.profile = media::H264PROFILE_MAIN; | 297 profile.profile = media::H264PROFILE_MAIN; |
298 profile.max_resolution.SetSize(1920, 1088); | 298 profile.max_resolution.SetSize(1920, 1088); |
299 profile.max_framerate.numerator = 30; | 299 profile.max_framerate.numerator = 30; |
300 profile.max_framerate.denominator = 1; | 300 profile.max_framerate.denominator = 1; |
301 profiles.push_back(profile); | 301 profiles.push_back(profile); |
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1089 reqbufs.count = 0; | 1089 reqbufs.count = 0; |
1090 reqbufs.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; | 1090 reqbufs.type = V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE; |
1091 reqbufs.memory = V4L2_MEMORY_MMAP; | 1091 reqbufs.memory = V4L2_MEMORY_MMAP; |
1092 IOCTL_OR_LOG_ERROR(VIDIOC_REQBUFS, &reqbufs); | 1092 IOCTL_OR_LOG_ERROR(VIDIOC_REQBUFS, &reqbufs); |
1093 | 1093 |
1094 output_buffer_map_.clear(); | 1094 output_buffer_map_.clear(); |
1095 free_output_buffers_.clear(); | 1095 free_output_buffers_.clear(); |
1096 } | 1096 } |
1097 | 1097 |
1098 } // namespace content | 1098 } // namespace content |
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