/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
// Original author: nohlmeier@mozilla.com
#include "RtpLogger.h"
#include "mozilla/Logging.h"
#include <ctime>
#include <iomanip>
#include <sstream>
#ifdef _WIN32
# include <time.h>
# include <sys/timeb.h>
#else
# include <sys/time.h>
#endif
// Logging context
using namespace mozilla;
mozilla::LazyLogModule gRtpLoggerLog(
"RtpLogger");
namespace mozilla {
bool RtpLogger::IsPacketLoggingOn() {
return MOZ_LOG_TEST(gRtpLoggerLog, LogLevel::Debug);
}
void RtpLogger::LogPacket(
const MediaPacket& packet,
bool input,
std::string desc) {
if (MOZ_LOG_TEST(gRtpLoggerLog, LogLevel::Debug)) {
bool isRtp = (packet.type() == MediaPacket::RTP);
std::stringstream ss;
/* This creates text2pcap compatible format, e.g.:
* RTCP_PACKET O 10:36:26.864934 000000 80 c8 00 06 6d ...
*/
ss << (input ?
"I " :
"O ");
std::time_t t = std::time(nullptr);
std::tm tm = *std::localtime(&t);
char buf[9];
if (0 < strftime(buf,
sizeof(buf),
"%H:%M:%S", &tm)) {
ss << buf;
}
ss << std::setfill(
'0');
#ifdef _WIN32
struct timeb tb;
ftime(&tb);
ss <<
"." << (tb.millitm) <<
" ";
#else
struct timeval tv;
gettimeofday(&tv, NULL);
ss <<
"." << (tv.tv_usec) <<
" ";
#endif
ss <<
" 000000";
ss << std::hex << std::setfill(
'0');
for (size_t i = 0; i < packet.len(); ++i) {
ss <<
" " << std::setw(2) << (
int)packet.data()[i];
}
MOZ_LOG(gRtpLoggerLog, LogLevel::Debug,
(
"%s %s|>> %s", desc.c_str(),
(isRtp ?
"RTP_PACKET" :
"RTCP_PACKET"), ss.str().c_str()));
}
}
}
// namespace mozilla