akanchi/mpegts

A simple implementation of mpegts(including muxer and demuxer)

mpegts's Issues

The 'Multi TS-Packet demux-bug fixed' https://github.com/akanchi/mpegts/pull/6/commits/ae8b73a4783c589afe78bba6ae37fc5b9da7ad86

The 'Multi TS-Packet demux-bug fixed' ae8b73a

Should be cherrypicked and verified.

Originally posted by @andersc in #6 (comment)

Overwriting PES and mux/demux errors.

Just want to let you know that I fixed a bunch of errors in the multiplexer and demux in my fork if you want to fix in your project.

Fixes here -> My fork

In general..

Using std::string to work with binary (non string) data is a bad idea
The PES Header is destroyed in some cases
The data is corrupt when building some size PES frames..

If you run the unit tests I made you will catch all of the errors that I found so far..

I also added mBroken to indicate broken PES frames.

You can close this at any time.. This is the only way for me to make you aware of the errors since we decided not to merge my fork earlier I can't create pull requests.

/Anders

使用main函数的示例代码，传入ts文件，输出的ts文件只有音频流，没有视频流

hi，您好，

使用main.cpp，传递一个使用ffmpeg生成的test.ts文件，执行完程序后，输出的test.tsout.ts只有音频流，还请帮助，谢谢。

simplebuffer append

When appending bytes

void SimpleBuffer::append(const char* bytes, int size)
{
    if (size <= 0)
        return;

    _data.insert(_data.end(), bytes, bytes + size);
    _pos += size;
}

pos will be size if pos is 0
That means that ->

bool SimpleBuffer::empty()
{
    return _pos >= (int)_data.size();
}

Empty will be true (but it should not be) .. Or am I missing something?

Read PCR when demuxing.

Currently the PCR is not extracted from the stream. Would be great if the PCR is extracted (Even the case where the PCR PID is not associated with the video PID).

使用fix #3的提交，测试后还是发现只有音频流，没有视频流

【原issue地址】#3 (comment)

请帮忙再看下，谢谢。

测试视频还是这个，
test.ts.zip