3e113438b1
One reason for the circular deps is that common_types.h is a historical dumping ground for various structs and defines that are believed to be generally useful. I tried moving things out that did not appear to be used downstream (StreamCounters, RtpCounters etc) and moved the things that seemed used (RtpHeader + supporting structs) to a new file api/rtp_headers.h. This makes their place in the api more clear while moving out the things that don't belong in the API in the first place. I had to extract out typedefs.h from webrtc_common to resolve another circular dependency. I believe checks includes typedefs, but common depends on checks. Bug: webrtc:7745 Change-Id: I725d49616b1ec0cdc8b74be7c078f7a4d46f084b Reviewed-on: https://webrtc-review.googlesource.com/33001 Commit-Queue: Patrik Höglund <phoglund@webrtc.org> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org> Cr-Commit-Position: refs/heads/master@{#21295}
48 lines
1.7 KiB
C++
48 lines
1.7 KiB
C++
/*
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* Copyright (c) 2017 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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#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
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namespace webrtc {
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StreamDataCounters::StreamDataCounters() : first_packet_time_ms(-1) {}
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constexpr size_t StreamId::kMaxSize;
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bool StreamId::IsLegalName(rtc::ArrayView<const char> name) {
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return (name.size() <= kMaxSize && name.size() > 0 &&
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std::all_of(name.data(), name.data() + name.size(), isalnum));
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}
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void StreamId::Set(const char* data, size_t size) {
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// If |data| contains \0, the stream id size might become less than |size|.
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RTC_CHECK_LE(size, kMaxSize);
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memcpy(value_, data, size);
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if (size < kMaxSize)
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value_[size] = 0;
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}
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// StreamId is used as member of RTPHeader that is sometimes copied with memcpy
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// and thus assume trivial destructibility.
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static_assert(std::is_trivially_destructible<StreamId>::value, "");
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PayloadUnion::PayloadUnion(const AudioPayload& payload)
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: audio_payload_(payload) {}
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PayloadUnion::PayloadUnion(const VideoPayload& payload)
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: video_payload_(payload) {}
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PayloadUnion::PayloadUnion(const PayloadUnion&) = default;
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PayloadUnion::PayloadUnion(PayloadUnion&&) = default;
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PayloadUnion::~PayloadUnion() = default;
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PayloadUnion& PayloadUnion::operator=(const PayloadUnion&) = default;
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PayloadUnion& PayloadUnion::operator=(PayloadUnion&&) = default;
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} // namespace webrtc
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