phz76 / rtmp Goto Github PK

如题， 大神请教一下这里是怎么算的， 有相关参考资料么， 谢谢！

The code has a bug here

支持265的设备越来越多了，请问有支持265的计划么？

ffmpeg version 3.4.4-0ubuntu0.18.04.1 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 7 (Ubuntu 7.3.0-16ubuntu3)
configuration: --prefix=/usr --extra-version=0ubuntu0.18.04.1 --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libmysofa --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --enable-librsvg --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxml2 --enable-libxvid --enable-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libdrm --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
libavutil 55. 78.100 / 55. 78.100
libavcodec 57.107.100 / 57.107.100
libavformat 57. 83.100 / 57. 83.100
libavdevice 57. 10.100 / 57. 10.100
libavfilter 6.107.100 / 6.107.100
libavresample 3. 7. 0 / 3. 7. 0
libswscale 4. 8.100 / 4. 8.100
libswresample 2. 9.100 / 2. 9.100
libpostproc 54. 7.100 / 54. 7.100
Input #0, h264, from 'test.h264':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: h264 (High), yuv420p(progressive), 1280x720, 25 fps, 25 tbr, 1200k tbn, 50 tbc
Stream mapping:
Stream #0:0 -> #0:0 (h264 (native) -> flv1 (flv))
Press [q] to stop, [?] for help
Output #0, flv, to 'rtmp://127.0.0.1/live/stream':
Metadata:
encoder : Lavf57.83.100
Stream #0:0: Video: flv1 (flv) ([2][0][0][0] / 0x0002), yuv420p, 1280x720, q=2-31, 200 kb/s, 25 fps, 1k tbn, 25 tbc
Metadata:
encoder : Lavc57.107.100 flv
Side data:
cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: -1
av_interleaved_write_frame(): Connection reset by peer
[flv @ 0x5618c42ad2c0] Failed to update header with correct duration.
[flv @ 0x5618c42ad2c0] Failed to update header with correct filesize.

Error writing trailer of rtmp://127.0.0.1/live/stream: Connection reset by peer

frame= 2 fps=0.0 q=2.0 Lsize= 155kB time=00:00:00.04 bitrate=30912.4kbits/s speed=0.107x
video:168kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown
Conversion failed!
dean@dean:~/workspace/s32v/rtmp-push$

如题，后续Server端是否会更新下音频相关的的例子呢，比如AAC的

测试发现，时间长了音频和视频不同步，随着时间增加，音频会越来越快

https://www.hlstester.com/, this site can play rtmp protocol, but I cannot play the stream using zhe project.

ffmpeg推流到该服务器，然后用vlc播放，音视频不同步

=================================================================
==7051==ERROR: AddressSanitizer: heap-buffer-overflow on address 0x60c0000000bf at pc 0x7f6faac4466e bp 0x7f6fa6a739c0 sp 0x7f6fa6a73168
READ of size 2 at 0x60c0000000bf thread T1
#0 0x7f6faac4466d (/usr/lib/x86_64-linux-gnu/libasan.so.4.0.0+0x5166d)
#1 0x7f6faa772406 in std::__cxx11::basic_string<char, std::char_traits, std::allocator >::basic_string(char const*, std::allocator const&) (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0x127406)
#2 0x55edcc84f5a6 in xop::AmfDecoder::decodeObject(char const*, int, std::unordered_map<std::__cxx11::basic_string<char, std::char_traits, std::allocator >, xop::AmfObject, std::hash<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::equal_to<std::__cxx11::basic_string<char, std::char_traits, std::allocator > >, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits, std::allocator > const, xop::AmfObject> > >&) src/xop/amf.cpp:115
#3 0x55edcc84ec1d in xop::AmfDecoder::decode(char const*, int, int) src/xop/amf.cpp:34
#4 0x55edcc86fe34 in xop::RtmpConnection::HandleInvoke(xop::RtmpMessage&) src/xop/RtmpConnection.cpp:206
#5 0x55edcc86f861 in xop::RtmpConnection::HandleMessage(xop::RtmpMessage&) src/xop/RtmpConnection.cpp:146
#6 0x55edcc86f651 in xop::RtmpConnection::HandleChunk(xop::BufferReader&) src/xop/RtmpConnection.cpp:117
#7 0x55edcc86f218 in xop::RtmpConnection::OnRead(xop::BufferReader&) src/xop/RtmpConnection.cpp:68
#8 0x55edcc86e03e in operator() src/xop/RtmpConnection.cpp:51
#9 0x55edcc880ea0 in _M_invoke /usr/include/c++/7/bits/std_function.h:302
#10 0x55edcc8263a6 in std::function<bool (std::shared_ptrxop::TcpConnection, xop::BufferReader&)>::operator()(std::shared_ptrxop::TcpConnection, xop::BufferReader&) const /usr/include/c++/7/bits/std_function.h:706
#11 0x55edcc822c8b in xop::TcpConnection::HandleRead() src/net/TcpConnection.cpp:83
#12 0x55edcc8218cf in operator() src/net/TcpConnection.cpp:14
#13 0x55edcc823dfd in _M_invoke /usr/include/c++/7/bits/std_function.h:316
#14 0x55edcc829771 in std::function<void ()>::operator()() const /usr/include/c++/7/bits/std_function.h:706
#15 0x55edcc82e264 in xop::Channel::HandleEvent(int) src/net/Channel.h:76
#16 0x55edcc8351df in xop::EpollTaskScheduler::HandleEvent(int) src/net/EpollTaskScheduler.cpp:94
#17 0x55edcc82807e in xop::TaskScheduler::Start() src/net/TaskScheduler.cpp:50
#18 0x55edcc847b50 in void std::__invoke_impl<void, void (xop::TaskScheduler::)(), xop::TaskScheduler>(std::__invoke_memfun_deref, void (xop::TaskScheduler::&&)(), xop::TaskScheduler&&) /usr/include/c++/7/bits/invoke.h:73
#19 0x55edcc845ec0 in std::__invoke_result<void (xop::TaskScheduler::)(), xop::TaskScheduler>::type std::__invoke<void (xop::TaskScheduler::)(), xop::TaskScheduler>(void (xop::TaskScheduler::&&)(), xop::TaskScheduler&&) /usr/include/c++/7/bits/invoke.h:95
#20 0x55edcc84a8be in decltype (__invoke((_S_declval<0ul>)(), (_S_declval<1ul>)())) std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> >::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x698be)
#21 0x55edcc84a829 in std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> >::operator()() (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x69829)
#22 0x55edcc84a78d in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> > >::_M_run() (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x6978d)
#23 0x7f6faa7086de (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xbd6de)
#24 0x7f6faa9db6da in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76da)
#25 0x7f6faa16361e in __clone (/lib/x86_64-linux-gnu/libc.so.6+0x12161e)

0x60c0000000bf is located 0 bytes to the right of 127-byte region [0x60c000000040,0x60c0000000bf)
allocated by thread T1 here:
#0 0x7f6faacd3608 in operator new[](unsigned long) (/usr/lib/x86_64-linux-gnu/libasan.so.4.0.0+0xe0608)
#1 0x55edcc89210f in xop::RtmpChunk::ParseChunkHeader(xop::BufferReader&) src/xop/RtmpChunk.cpp:101
#2 0x55edcc89181a in xop::RtmpChunk::Parse(xop::BufferReader&, xop::RtmpMessage&) src/xop/RtmpChunk.cpp:27
#3 0x55edcc86f61a in xop::RtmpConnection::HandleChunk(xop::BufferReader&) src/xop/RtmpConnection.cpp:114
#4 0x55edcc86f218 in xop::RtmpConnection::OnRead(xop::BufferReader&) src/xop/RtmpConnection.cpp:68
#5 0x55edcc86e03e in operator() src/xop/RtmpConnection.cpp:51
#6 0x55edcc880ea0 in _M_invoke /usr/include/c++/7/bits/std_function.h:302
#7 0x55edcc8263a6 in std::function<bool (std::shared_ptrxop::TcpConnection, xop::BufferReader&)>::operator()(std::shared_ptrxop::TcpConnection, xop::BufferReader&) const /usr/include/c++/7/bits/std_function.h:706
#8 0x55edcc822c8b in xop::TcpConnection::HandleRead() src/net/TcpConnection.cpp:83
#9 0x55edcc8218cf in operator() src/net/TcpConnection.cpp:14
#10 0x55edcc823dfd in _M_invoke /usr/include/c++/7/bits/std_function.h:316
#11 0x55edcc829771 in std::function<void ()>::operator()() const /usr/include/c++/7/bits/std_function.h:706
#12 0x55edcc82e264 in xop::Channel::HandleEvent(int) src/net/Channel.h:76
#13 0x55edcc8351df in xop::EpollTaskScheduler::HandleEvent(int) src/net/EpollTaskScheduler.cpp:94
#14 0x55edcc82807e in xop::TaskScheduler::Start() src/net/TaskScheduler.cpp:50
#15 0x55edcc847b50 in void std::__invoke_impl<void, void (xop::TaskScheduler::)(), xop::TaskScheduler>(std::__invoke_memfun_deref, void (xop::TaskScheduler::&&)(), xop::TaskScheduler&&) /usr/include/c++/7/bits/invoke.h:73
#16 0x55edcc845ec0 in std::__invoke_result<void (xop::TaskScheduler::)(), xop::TaskScheduler>::type std::__invoke<void (xop::TaskScheduler::)(), xop::TaskScheduler>(void (xop::TaskScheduler::&&)(), xop::TaskScheduler&&) /usr/include/c++/7/bits/invoke.h:95
#17 0x55edcc84a8be in decltype (__invoke((_S_declval<0ul>)(), (_S_declval<1ul>)())) std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> >::_M_invoke<0ul, 1ul>(std::_Index_tuple<0ul, 1ul>) (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x698be)
#18 0x55edcc84a829 in std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> >::operator()() (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x69829)
#19 0x55edcc84a78d in std::thread::_State_impl<std::thread::_Invoker<std::tuple<void (xop::TaskScheduler::)(), xop::TaskScheduler> > >::_M_run() (/home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main+0x6978d)
#20 0x7f6faa7086de (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xbd6de)

Thread T1 created by T0 here:
#0 0x7f6faac2ad2f in __interceptor_pthread_create (/usr/lib/x86_64-linux-gnu/libasan.so.4.0.0+0x37d2f)
#1 0x7f6faa708994 in std::thread::_M_start_thread(std::unique_ptr<std::thread::_State, std::default_deletestd::thread::_State >, void (*)()) (/usr/lib/x86_64-linux-gnu/libstdc++.so.6+0xbd994)
#2 0x55edcc8440b7 in xop::EventLoop::Loop() src/net/EventLoop.cpp:67
#3 0x55edcc843960 in xop::EventLoop::EventLoop(unsigned int) src/net/EventLoop.cpp:25
#4 0x55edcc808eb8 in NexHomeRtmpServer::NexHomeRtmpServer(int) /home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_core.cpp:38
#5 0x55edcc8094f4 in rtmp_server_create /home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_core.cpp:63
#6 0x55edcc808863 in main /home/gzzhang/develop/CodingNet/StreamDev/android_msvoip/libraries/nexhome_rtmp/src/main/jni/NexHomeRtmpServer/rtmp_server_main.c:40
#7 0x7f6faa063c86 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21c86)

SUMMARY: AddressSanitizer: heap-buffer-overflow (/usr/lib/x86_64-linux-gnu/libasan.so.4.0.0+0x5166d)
Shadow bytes around the buggy address:
0x0c187fff7fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c187fff7fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c187fff7fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c187fff7ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0x0c187fff8000: fa fa fa fa fa fa fa fa 00 00 00 00 00 00 00 00
=>0x0c187fff8010: 00 00 00 00 00 00 00[07]fa fa fa fa fa fa fa fa
0x0c187fff8020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 07
0x0c187fff8030: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c187fff8040: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c187fff8050: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
0x0c187fff8060: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa
Shadow byte legend (one shadow byte represents 8 application bytes):
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
==7051==ABORTING

I'm publishing aac file to rtmp server but I don't know what is audio_specific_config