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1 /* | 1 /* |
2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. | 2 * Copyright (c) 2014 The WebRTC project authors. All Rights Reserved. |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license | 4 * Use of this source code is governed by a BSD-style license |
5 * that can be found in the LICENSE file in the root of the source | 5 * that can be found in the LICENSE file in the root of the source |
6 * tree. An additional intellectual property rights grant can be found | 6 * tree. An additional intellectual property rights grant can be found |
7 * in the file PATENTS. All contributing project authors may | 7 * in the file PATENTS. All contributing project authors may |
8 * be found in the AUTHORS file in the root of the source tree. | 8 * be found in the AUTHORS file in the root of the source tree. |
9 */ | 9 */ |
10 | 10 |
11 #include "webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter.h" | 11 #include "webrtc/modules/video_coding/codecs/vp8/simulcast_encoder_adapter.h" |
12 | 12 |
13 #include <algorithm> | 13 #include <algorithm> |
14 | 14 |
15 // NOTE(ajm): Path provided by gyp. | 15 // NOTE(ajm): Path provided by gyp. |
16 #include "libyuv/scale.h" // NOLINT | 16 #include "libyuv/scale.h" // NOLINT |
17 | 17 |
18 #include "webrtc/api/video/i420_buffer.h" | 18 #include "webrtc/api/video/i420_buffer.h" |
19 #include "webrtc/base/checks.h" | |
20 #include "webrtc/modules/video_coding/codecs/vp8/screenshare_layers.h" | 19 #include "webrtc/modules/video_coding/codecs/vp8/screenshare_layers.h" |
21 #include "webrtc/modules/video_coding/codecs/vp8/simulcast_rate_allocator.h" | 20 #include "webrtc/modules/video_coding/codecs/vp8/simulcast_rate_allocator.h" |
| 21 #include "webrtc/rtc_base/checks.h" |
22 #include "webrtc/system_wrappers/include/clock.h" | 22 #include "webrtc/system_wrappers/include/clock.h" |
23 | 23 |
24 namespace { | 24 namespace { |
25 | 25 |
26 const unsigned int kDefaultMinQp = 2; | 26 const unsigned int kDefaultMinQp = 2; |
27 const unsigned int kDefaultMaxQp = 56; | 27 const unsigned int kDefaultMaxQp = 56; |
28 // Max qp for lowest spatial resolution when doing simulcast. | 28 // Max qp for lowest spatial resolution when doing simulcast. |
29 const unsigned int kLowestResMaxQp = 45; | 29 const unsigned int kLowestResMaxQp = 45; |
30 | 30 |
31 uint32_t SumStreamMaxBitrate(int streams, const webrtc::VideoCodec& codec) { | 31 uint32_t SumStreamMaxBitrate(int streams, const webrtc::VideoCodec& codec) { |
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527 } | 527 } |
528 return streaminfos_[0].encoder->GetScalingSettings(); | 528 return streaminfos_[0].encoder->GetScalingSettings(); |
529 } | 529 } |
530 | 530 |
531 const char* SimulcastEncoderAdapter::ImplementationName() const { | 531 const char* SimulcastEncoderAdapter::ImplementationName() const { |
532 RTC_DCHECK_CALLED_SEQUENTIALLY(&encoder_queue_); | 532 RTC_DCHECK_CALLED_SEQUENTIALLY(&encoder_queue_); |
533 return implementation_name_.c_str(); | 533 return implementation_name_.c_str(); |
534 } | 534 } |
535 | 535 |
536 } // namespace webrtc | 536 } // namespace webrtc |
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