[Bug 793705] msdk: Implement Video Post Processing element
GStreamer (GNOME Bugzilla)
bugzilla at gnome.org
Sat Mar 31 00:06:08 UTC 2018
https://bugzilla.gnome.org/show_bug.cgi?id=793705
--- Comment #24 from sreerenj <bsreerenj at gmail.com> ---
Review of attachment 370068:
--> (https://bugzilla.gnome.org/review?bug=793705&attachment=370068)
::: sys/msdk/gstmsdkvpp.c
@@ +381,3 @@
+ }
+
+ pool = thiz->sinkpad_buffer_pool;
Is it really neede? one vpp element supposed to accept only one
type(resolution) of frames and why upstream need two pools?
Maybe increase the max-buffers?
This is a sample pipeline which works fine:
DISPLAY=:0 GST_GL_PLATFORM=egl gst-launch-1.0 -q filesrc location=sample.mp4
! qtdemux ! h264parse ! msdkh264dec ! tee name=t ! queue ! msdkvpp !
video/x-raw, width=640, height=480 ! glimagesink t. ! queue ! videoscale !
video/x-raw, width=320, height=240 ! videoconvert ! xvimagesink
--
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