Video Playback / AVSYNC error

Holger Eberhard102906

We use DVR-RDK 03.00.00.00 and UDWorks DM8168 platform.
We get the following error always if video playback starts:

[m3vpss ] AVSYNC:AVSYNC_LINK_CMD_SET_FIRST_VIDPTS failed due to invalid cfg Config:DisplayID[0],ChID[15]

We have AVSYNC disabled (vsysParams.enableAVsync = FALSE; )
Anyway ,if the following functions are called the error occurs.
VdecVdis_bitsRdReadData() -> VdecVdis_setFrameTimeStamp() -> Vdis_setFirstVidPTS()

But the playback is running till the end without problems.
The playback is starting without the error and running without problems if we do not set Vdis_setFirstVidPTS().

What can we do to avoid this behavior ?

over 12 years ago

0 Badri Narayanan over 12 years ago

TI__Guru 59700 points

This error indicates invalid avsync configuration. Are you getting error only for DisplayID[0],ChID[15] or for all channels ? Anyhow you can ignore this error if you don't use avsync.It has no impact.

0 Holger Eberhard102906 over 12 years ago in reply to Badri Narayanan

Genius 4570 points

The error occurs also for other channels and displays.

Do You mean I should not use Vdis_setFirstVidPTS() or we should ignore the error message ?

0 Badri Narayanan over 12 years ago in reply to Holger Eberhard102906

TI__Guru 59700 points

Don't use Vdis_setFirstVidPTS if your app doesn't require avsync.Even if you invoke the API it will not cause any issues.It just prints the error.

Processors

Processors forum

Video Playback / AVSYNC error