988cc0870b
This CL is the result of running include-what-you-use tool on part of the code base (audio target and dependencies) plus manual fixes. bug: webrtc:8311 Change-Id: I277d281ce943c3ecc1bd45fd8d83055931743604 Reviewed-on: https://webrtc-review.googlesource.com/c/106280 Commit-Queue: Yves Gerey <yvesg@google.com> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Patrik Höglund <phoglund@webrtc.org> Cr-Commit-Position: refs/heads/master@{#25311}
65 lines
2.0 KiB
C++
65 lines
2.0 KiB
C++
/*
|
|
* Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
|
|
*
|
|
* Use of this source code is governed by a BSD-style license
|
|
* that can be found in the LICENSE file in the root of the source
|
|
* tree. An additional intellectual property rights grant can be found
|
|
* in the file PATENTS. All contributing project authors may
|
|
* be found in the AUTHORS file in the root of the source tree.
|
|
*/
|
|
|
|
#ifndef MODULES_RTP_RTCP_SOURCE_RTP_UTILITY_H_
|
|
#define MODULES_RTP_RTCP_SOURCE_RTP_UTILITY_H_
|
|
|
|
#include <stdint.h>
|
|
#include <cstring>
|
|
|
|
#include "api/rtp_headers.h"
|
|
#include "common_types.h" // NOLINT(build/include)
|
|
#include "modules/rtp_rtcp/include/rtp_header_extension_map.h"
|
|
#include "modules/rtp_rtcp/include/rtp_rtcp_defines.h"
|
|
|
|
namespace webrtc {
|
|
|
|
const uint8_t kRtpMarkerBitMask = 0x80;
|
|
|
|
namespace RtpUtility {
|
|
|
|
struct Payload {
|
|
Payload(const char* name, const PayloadUnion& pu) : typeSpecific(pu) {
|
|
std::strncpy(this->name, name, sizeof(this->name) - 1);
|
|
this->name[sizeof(this->name) - 1] = '\0';
|
|
}
|
|
char name[RTP_PAYLOAD_NAME_SIZE];
|
|
PayloadUnion typeSpecific;
|
|
};
|
|
|
|
bool StringCompare(const char* str1, const char* str2, const uint32_t length);
|
|
|
|
// Round up to the nearest size that is a multiple of 4.
|
|
size_t Word32Align(size_t size);
|
|
|
|
class RtpHeaderParser {
|
|
public:
|
|
RtpHeaderParser(const uint8_t* rtpData, size_t rtpDataLength);
|
|
~RtpHeaderParser();
|
|
|
|
bool RTCP() const;
|
|
bool ParseRtcp(RTPHeader* header) const;
|
|
bool Parse(RTPHeader* parsedPacket,
|
|
const RtpHeaderExtensionMap* ptrExtensionMap = nullptr) const;
|
|
|
|
private:
|
|
void ParseOneByteExtensionHeader(RTPHeader* parsedPacket,
|
|
const RtpHeaderExtensionMap* ptrExtensionMap,
|
|
const uint8_t* ptrRTPDataExtensionEnd,
|
|
const uint8_t* ptr) const;
|
|
|
|
const uint8_t* const _ptrRTPDataBegin;
|
|
const uint8_t* const _ptrRTPDataEnd;
|
|
};
|
|
} // namespace RtpUtility
|
|
} // namespace webrtc
|
|
|
|
#endif // MODULES_RTP_RTCP_SOURCE_RTP_UTILITY_H_
|