shmsink: gst_allocator_alloc fail during playback
Submitted by Eunhae Choi
Link to original bug (#759803)
Description
When we test ... - avdec_h264 - shmsink pipeline, avdec try to alloc too many buffers(upto 32 buffers) with buffer pool even we set shm-size on shmsink.
If we try to play FHD movie on our target, the operation is stopped after a while by lack of memory.
We thisnk the max size of buffer pool needs to be set to avoid this issue.
You can check the issue with below lauch cmd.