[h323plus] ERROR: H.264 plugin couldn't find GPL process executable: h264_video_pwplugin_helper

Ashwani Kumar ash1412 at gmail.com
Thu Nov 10 04:57:33 EST 2011


Hi Simon,

Thanks for your reply.

I set environmental variable "PTLIB_TRACE_CODECS=4" and copied
"h264_video_pwplugin_helper"  in "samples/simple/obj_linux_x86" dir but
still getting same error:

ERROR: H.264 plugin couldn't find GPL process executable:
h264_video_pwplugin_helper

and also  I am not able to see the directories the plugin searches for the
X264 helper.



Regards,
Ashwani


On Thu, Nov 10, 2011 at 3:13 PM, Simon Horne <s.horne at packetizer.com> wrote:

> Enable environmental variable****
>
> PTLIB_TRACE_CODECS=4****
>
> When running simple you will be able see the directories the plugin
> searches for the X264 helper. ****
>
> The helper should be compiled with the x264 plugin.****
>
> ** **
>
> Simon****
>
> ** **
>
> ** **
>
> *From:* h323plus-bounces at lists.packetizer.com [mailto:
> h323plus-bounces at lists.packetizer.com] *On Behalf Of *Ashwani Kumar
> *Sent:* 10 November 2011 16:20
> *To:* h323plus at lists.packetizer.com
> *Subject:* [h323plus] ERROR: H.264 plugin couldn't find GPL process
> executable: h264_video_pwplugin_helper****
>
> ** **
>
> Hi All,
>
> I have complied H323 plus on my x86 platform running ubuntu 10.04. When I
> am using simph323 application to make audio & video call, application
> getting hang. below is the last lines of log message:
>
> *Receiving side: *
> Waiting for incoming calls for "ashwani"
> Press X to exit.
> H323> ERROR: H.264 plugin couldn't find GPL process executable:
> h264_video_pwplugin_helper
> Incoming call from "caller [192.1.4.1]", answer call (Y/n)? Y
> Started logical channel: sending G.711-ALaw-64k <1>
> Started logical channel: receiving G.711-ALaw-64k <1>
>
> *Sending side:*
> Initiating call to "ashwani at 192.1.4.1:6000"
> Press X to exit.
> H323> ERROR: H.264 plugin couldn't find GPL process executable:
> h264_video_pwplugin_helper
> "ashwani" did not answer your call
>
>
> please find pointer to solve the problem.
>
>
> Thanks in Advance
> *Ashwani *****
>
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