tweaking gst_clock_id_compare_func
srinidhi
srinidhi at onmobile.com
Thu Nov 22 00:21:51 PST 2012
Hi,
I ran a gstreamer pipleline using gst-launch and captured profiling data
using oprofile.
In the profile report it is seen that gst_clock_id_compare_func is consuming
a lot of cpu samples .
Is there any way we can reduce the cpu usage by function
gst_clock_id_compare_func by tweaking some gst clock parameters ?
samples % image name app name symbol
name
1097753815 86.4133 no-vmlinux no-vmlinux
/no-vmlinux
58865722 4.6338 libgstreamer-0.10.so.0.29.0 libgstreamer-0.10.so.0.29.0
gst_clock_id_compare_func
25241658 1.9870 libgstvideoscale.so libgstvideoscale.so
_backup_gst_videoscale_orc_resample_bilinear_u8
11303576 0.8898 libglib-2.0.so.0.2200.5 libglib-2.0.so.0.2200.5
g_list_insert_sorted_real
regards
Srinidhi
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