Internal data flow error

[Tim Müller]

On Mon, 2014-06-09 at 01:59 -0700, Shilpa Chandrappa wrote:

Hi,

> I am *not able to encode* yuv files with resolution 720x486. 
> 
> Command used: 
> 
> gst-launch-0.10 filesrc location=stream.yuv blocksize= 524880 ! '
> video/x-raw-yuv,format=(fourcc)I420, width=720, height=486,
> framerate=(fraction)15/1' ! vpuenc codec=6 bitrate=15728640 gopsize=1
> framerate-nu=15 forc
> e-framerate=true  ! ffmux_mp4 ! filesink location=sample.mp4 sync=false 
> 
> Error observed: Internal data flow error
> 
> I didn't observe similar issue while encoding 720x480 yuv file.
> 
> What is the reason behind 720x486 yuv file encode failure ? Please provide
> your inputs.

Maybe the vpuenc encoder only handles input resolutions where width and
height are multiples of 8 or 16? Did you check the source code?

 Cheers
  -Tim

-- 
Tim Müller, Centricular Ltd - http://www.centricular.com