Help with gstreamer-vaapi + rockchip vpu vaapi driver
Ezequiel Garcia
ezequiel at vanguardiasur.com.ar
Wed Aug 15 22:58:34 UTC 2018
Hi guys,
I'm trying to get gstreamer-vaapi to work with the VPU codec driver
I'm working (for Rockchip platforms).
However, despite having a seemingly working vaapi driver:
# vainfo
error: can't connect to X server!
libva info: VA-API version 1.2.0
libva info: va_getDriverName() returns -1
libva info: User requested driver 'v4l2_request'
libva info: Trying to open /usr/lib/va/v4l2_request_drv_video.so
libva info: Found init function __vaDriverInit_1_2
libva info: va_openDriver() returns 0
vainfo: VA-API version: 1.2 (libva 2.2.0)
vainfo: Driver version: v4l2-request
vainfo: Supported profile and entrypoints
v4l2-request: Unable to set MG2S format for type 10: Invalid argument
VAProfileH264Main : VAEntrypointVLD
VAProfileH264High : VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointVLD
VAProfileH264MultiviewHigh : VAEntrypointVLD
VAProfileH264StereoHigh : VAEntrypointVLD
Gstreamer-vaapi don't output any elements:
# LIBVA_DRIVER_NAME=v4l2_request gst-inspect-1.0 vaapi
Plugin Details:
Name vaapi
Description VA-API based elements
Filename /usr/lib/gstreamer-1.0/libgstvaapi.so
Version 1.14.2
License LGPL
Source module gstreamer-vaapi
Source release date 2018-07-20
Binary package gstreamer-vaapi
Origin URL
http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer
0 features:
Any hints on how I can debug this?
Thanks!
--
Ezequiel GarcĂa, VanguardiaSur
www.vanguardiasur.com.ar
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