vaEndPicture returns Invalid Parameter status on Ubuntu 17.04 about libva HOT 6 CLOSED

Could you attach your LIBVA_TRACE log? You should set LIBVA_TRACE variable in your environment.

E.g.
$> cd
$> export LIBVA_TRACE=libva

You will get a log file (libva.xxx.xxx) after running your application.

from libva.

@xhaihao Here are the log files.

https://gist.github.com/kingargyle/b00feaf79aef20277c4092b89397ffd9

from libva.

An additional note, I installed a dual boot of Ubuntu 16.04, which has the 1.7.0-1 version of the intel driver, and this version works correctly. We have had reports as well that 1.7.3 does not work, and anything higher does not work. Hopefully the log files help.

from libva.

intra_period is set to 60 however ip_period is to 0 in your case, however 0 is invalid for ip_period when using CBR mode. The new driver adds some checks for intra_period/ip_period. Please set a valid ip_period, sorry for the inconvenience.

from libva.

You may refer to https://github.com/01org/libva-utils/blob/master/encode/h264encode.c for how to set ip_period in your application:

from libva.

@xhaihao thanks, I'll add the link to the issue for the code that is having the problem. I'm going to go ahead and close this out and will re-open if necessary.

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