9d3ab61325
Trying to submit all changes at once proved impossible since there were too many changes in too many files. The changes to PRESUBMIT.py will be uploaded in the last CL. (original CL: https://codereview.webrtc.org/1528503003/) BUG=webrtc:5309 TBR=mflodman@webrtc.org Review URL: https://codereview.webrtc.org/1543503002 Cr-Commit-Position: refs/heads/master@{#11102}
32 lines
1.4 KiB
C++
32 lines
1.4 KiB
C++
/*
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* Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
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*
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* Use of this source code is governed by a BSD-style license
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* that can be found in the LICENSE file in the root of the source
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* tree. An additional intellectual property rights grant can be found
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* in the file PATENTS. All contributing project authors may
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* be found in the AUTHORS file in the root of the source tree.
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*/
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#ifndef WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_
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#define WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_
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namespace webrtc {
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// Table for adjusting FEC rate for NACK/FEC protection method
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// Table values are built as a sigmoid function, ranging from 0 to 100, based on
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// the HybridNackTH values defined in media_opt_util.h.
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const uint16_t VCMNackFecTable[100] = {
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0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1,
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1, 2, 2, 2, 3, 3, 4, 5, 6, 7, 9, 10, 12, 15, 18,
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21, 24, 28, 32, 37, 41, 46, 51, 56, 61, 66, 70, 74, 78, 81,
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84, 86, 89, 90, 92, 93, 95, 95, 96, 97, 97, 98, 98, 99, 99,
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99, 99, 99, 99, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
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100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
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100, 100, 100, 100, 100, 100, 100, 100, 100, 100,
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};
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} // namespace webrtc
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#endif // WEBRTC_MODULES_VIDEO_CODING_NACK_FEC_TABLES_H_
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