[Bug 738216] audiomixer: segfault with rtp and audiotestsrc mixing buffers

[GStreamer (GNOME Bugzilla)]

https://bugzilla.gnome.org/show_bug.cgi?id=738216

Matthew Waters (ystreet00) <ystreet00 at gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |ystreet00 at gmail.com

--- Comment #16 from Matthew Waters (ystreet00) <ystreet00 at gmail.com> ---
This now results in a floating point exception where bpf is 0 (so a division by
0)

#0  0x00007ffff3363268 in gst_audio_buffer_clip
(buffer=buffer at entry=0x7fffd400c8a0, segment=segment at entry=0x5555559ee7b8,
rate=rate at entry=0, bpf=bpf at entry=0) at audio.c:128
#1  0x00007ffff337386d in gst_audio_aggregator_do_clip (agg=<optimized out>,
bpad=0x5555559ee5b0, buffer=0x7fffd400c8a0) at gstaudioaggregator.c:1316
#2  0x00007ffff4bcc6a8 in gst_aggregator_pad_clip_buffer_unlocked
(pad=0x5555559ee5b0) at gstaggregator.c:2853
#3  0x00007ffff4bd392c in gst_aggregator_pad_peek_buffer
(pad=pad at entry=0x5555559ee5b0) at gstaggregator.c:2936
#4  0x00007ffff337496a in gst_audio_aggregator_aggregate (agg=<optimized out>,
timeout=<optimized out>) at gstaudioaggregator.c:1794
#5  0x00007ffff4bd175c in gst_aggregator_aggregate_func (self=0x5555559dc120)
at gstaggregator.c:1127
#6  0x00007ffff7b47bf9 in gst_task_func (task=0x5555559cd290) at gsttask.c:332
#7  0x00007ffff6993463 in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007ffff6992a2a in  () at /usr/lib/libglib-2.0.so.0
#9  0x00007ffff62fb0bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007ffff60302ff in clone () at /usr/lib/libc.so.6

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