[meta-freescale] Morty Yocto Release wayland sink issue

sanjeev sharma sanjeevsharmaengg at gmail.com
Mon Feb 27 21:51:38 PST 2017


Hi,

On Morty Yocto Release, we unable to play/decode H264 video on nitrogen6x
using gsteamer pipeline for wayland sink. This only happens with wayland
sink.

Gstreamer Pipeline:

# gst-launch-1.0 filesrc location=/XXX_1280x480.h264 ! h264parse !
imxvpudec ! imxipuvideotransform ! waylandsink

Error Observed.


gst-launch-1.0: ../imxvpuapi/imxvpuapi_vpulib.c:2349:
imx_vpu_dec_mark_framebuffer_as_displayed: Assertion `framebuffer !=
NULL' failed.
*Aborted (core dumped)*

On other hand, it works fine with imxipuvideosink.

gst-launch-1.0 filesrc
location=/usr/share/early-data/xse_splash_1280x480.h264 ! h264parse !
imxvpudec ! imxipuvideotransform ! imxipuvideosik

I know there is recently* Libimxvpuapi library* has been introduced in
this release which may creating this issue.

Any pointer would be appreciated.

Regards

Sanjeev Sharma
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