i.MX ProcessorsのトピックRe: GL_INVALID_OPERATION error

GL_INVALID_OPERATION error

bbosnjak — Tue, 12 Aug 2014 07:34:14 GMT

Used environment:

iMX6q Sabre lite Board

Android 4.3

Kernel 3.0.15

We have following issue with iMX6 Quad, OpenGL, EGL:

Our application is decoding video files respectively images.

Using following command

glEGLImageTargetTexture2DOES(GL_TEXTURE_EXTERNAL_OES, image)

image = ANativeWindowBuffer

leads to an error:

0x502: GL_INVALID_OPERATION

My question is, is it possible that the EGL extension GL_TEXTURE_EXTERNAL_OES is not supported?

Re: GL_INVALID_OPERATION error

karina_valencia — Tue, 02 Sep 2014 16:46:37 GMT

EricNelson are you available to help with this case?

Re: GL_INVALID_OPERATION error

EricNelson — Tue, 02 Sep 2014 17:23:28 GMT

Sure, but I think this is not our Android. I don't believe we ever used kernel 3.0.15 with Android 4.3.

Our latest image is available here, and runs 3.0.35:

http://boundarydevices.com/jellybean-max/

Re: GL_INVALID_OPERATION error

Bio_TICFSL — Wed, 03 Sep 2014 16:08:59 GMT

Hi Bernard

Please try Android bsp jb4.3_1.0.0, based on 3.0.35 :

http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=i.MX6Q&fpsp=1&tab=Design_Tools_Tab

it includes support for 4.6.13 gpuVivante driver version where some issues with glEGLImageTargetTexture2DOES appears fixed.

However in your special case the GL_INVALID OPERATION is Given when the set of state for a command is not legal for the parameters given to that command, It is also given for commands where combinations of parameters define what the legal parameters are.

Hope this helps