app_mp4 crash with H264, bt and memcpy values

I think this is a similar problem that some others are
encountering.

Here is a bt from a crash:
0  0xb7cee44c in memcpy () from /lib/tls/libc.so.6
(gdb) bt
#0  0xb7cee44c in memcpy () from /lib/tls/libc.so.6
#1  0xb720ecaf in mp4_rtp_write_video (t=0xb62e1dc0,
f=0x8267a8c,
payload=64, intra=1 '01', skip=64, prependBuffer=0x8267b19
"",
prependLength=63) at app_mp4.c:160
#2  0xb72102c4 in mp4_save (chan=0x825d930, data=0xb63020d0)
at app_mp4.c:694
BTW I added 3 lines on the source, line 159 to get the
memcpy values.


MEMCPY values:
t->length=1399
payload=1400
skip=1400
f->datalen=1400

Therefore size_t < 0 :(
Sorry too late and too tired to look further.

Manos

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Hey,

This is the same crash as I had I think.. 

-A

* Manos Megagiannis <megagiannisgmail.com> [070720
06:26]:
> I think this is a similar problem that some others are
encountering.
> 
> Here is a bt from a crash:
> 0  0xb7cee44c in memcpy () from /lib/tls/libc.so.6
> (gdb) bt
> #0  0xb7cee44c in memcpy () from /lib/tls/libc.so.6
> #1  0xb720ecaf in mp4_rtp_write_video (t=0xb62e1dc0,
f=0x8267a8c,
> payload=64, intra=1 '01', skip=64,
prependBuffer=0x8267b19 "",
> prependLength=63) at app_mp4.c:160
> #2  0xb72102c4 in mp4_save (chan=0x825d930,
data=0xb63020d0) at app_mp4.c:694
> BTW I added 3 lines on the source, line 159 to get the
memcpy values.
> 
> 
> MEMCPY values:
> t->length=1399
> payload=1400
> skip=1400
> f->datalen=1400
> 
> Therefore size_t < 0 :(
> Sorry too late and too tired to look further.
> 
> Manos
> 
> _______________________________________________
> --Bandwidth and Colocation Provided by http://www.api-digital.c
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> 
> asterisk-video mailing list
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