i.MX ProcessorsのトピックRe: When the IMX6 decoding AVC format is very high probability will be stuck?

When the IMX6 decoding AVC format is very high probability will be stuck?

fdact — Mon, 31 Oct 2016 01:35:37 GMT

Hi,

The problem on imx6 sabresd_6dq with android 4.2.2 and kernel 3.0.35.

   Log print out a lot of the follow contents:
   W/MediaPlayer( 3976): info/warning (3, 0)
   E/OMXCodec( 2254): [OMX.Freescale.std.video_decoder.avc.v3.hw-based] dequeueBuffer failed w/ error 0xfffffff0
   I/MediaPlayer( 3976): Info (3,0)

Thanks.

Re: When the IMX6 decoding AVC format is very high probability will be stuck?

art — Mon, 31 Oct 2016 11:27:15 GMT

Actually, this is the effect of some memory segmentation issue of the 3.0.35 kernel. Migrating to later BSP with later kernel revision should fix the issue.

Have a great day,
Artur

-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------

Re: When the IMX6 decoding AVC format is very high probability will be stuck?

fdact — Tue, 01 Nov 2016 01:46:23 GMT

Can you kindly tell me which kernel version can be used on Android4.2.2? where to download? Can I only update kernel for my android system?

Thanks.

Re: When the IMX6 decoding AVC format is very high probability will be stuck?

art — Tue, 01 Nov 2016 09:43:02 GMT

Q. Can I only update kernel for my android system?

A. No, it's not possible to only update the kernel. You have to completely migrate to later Android. Better to use the latest Marshmallow 6.0.1 BSP.