[rtmpdump] Core dump in rtmpsrv

[Juan Castro]

I'm completely ignorant in RTMP, but I've been thrust into a
RTMP-related project here at work. Hence, I got RTMPDump and started
playing with it. rtmpsrv doesn't have any documentation or help, so I
assumed it just produced a stream that would be playable by somebody.

Heh, it's always the dumb newbie who pushes the wrong button straight
away, isn't it? Hey, at least I'm not your boss! (That's usually who
triggers such bugs.)

Juan

On Tue, May 8, 2012 at 6:48 PM, NhJm <nhjm449 at gmail.com> wrote:
> I don't know what you're trying to do (rtmpsrv is a simple RTMP server that
> uses the parameters it receives to call rtmpdump), but it should *not* be
> segfaulting.
>
> With the values in your backtrace (av = {av_val = 0x0, av_len = 0}), I don't
> know how
>           for (p=av.av_val+av.av_len-1; p>=av.av_val; p--)
>             if (*p == '/')
> is even getting to the if statement. (Of course, the playpath ("av") also
> shouldn't be pointing to null!)
>
> Trying to play rtmp://127.0.0.1:1935 sounds like a good way to start an
> infinite loop, though.
>
> On Tue, May 8, 2012 at 4:18 PM, Juan Castro <jcastro at instant.com.br> wrote:
>>
>> On Tue, May 8, 2012 at 6:11 PM, Steven Penny <svnpenn at gmail.com> wrote:
>> > Juan Castro wrote:
>> >> Freshly checked from git.
>> >>
>> >> - Run rtmpsrv;
>> >>
>> >> - In other window, run "mplayer rtmp://127.0.0.1:1935"
>> >
>> > You should be piping it to mplayer / VLC
>> >
>> > rtmpdump -r "asdf" -a "asdf" -y "asdf" -W "asdf" | mplayer -
>> > rtmpdump -r "asdf" -a "asdf" -y "asdf" -W "asdf" | VLC -
>>
>> I'll study more how to use it, but one way or another it shouldn't
>> core dump, right?
>>
>> I don't know what to put in place of "asdf" to test rtmpsrv. Maybe I
>> should head to that other web forum. :(
>>
>> Regards.
>> Juan
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>
>
>
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