vaapiencode_h264 ! vaapiparse_h264

ogurin at auritek.com ogurin at auritek.com
Thu Jul 9 11:29:09 UTC 2020


Thank you,guys, for quick response/clarification, the pipeline from
https://github.com/giordanocardillo/janus-post-processor


-----Original Message-----
From: gstreamer-devel <gstreamer-devel-bounces at lists.freedesktop.org> On
Behalf Of Víctor Jáquez
Sent: Thursday, July 9, 2020 12:39 PM
To: Discussion of the development of and with GStreamer
<gstreamer-devel at lists.freedesktop.org>
Subject: Re: vaapiencode_h264 ! vaapiparse_h264

On Thu, 09 Jul 2020 at 00:30, ogurin at auritek.com wrote:
> Hello,
> 
> could someone be so kind to help me and answer the question: which 
> dependencies I should compile or which package install to get in my
> 
> pipeline this two elements working :
> 
>  
> 
> vaapiencode_h264 ! vaapiparse_h264

Where did you get that pipeline?

Those elements disappeared long ago, and they should be thrown into
oblivion. As Nicolas said, you should use vaapih264dec and h264parse.

vmjl

> 
>  
> 
> Now I am tried to recompile with vaapi enabled without success. I have 
> got
> errors:
> 
> 0:00:00.742961917   535      0x3496f20 ERROR           GST_PIPELINE
> subprojects/gstreamer/gst/parse/grammar.y:850:priv_gst_parse_yyparse: 
> no element "vaapiencode_h264"
> 
> 0:00:00.743002817   535      0x3496f20 ERROR           GST_PIPELINE
> subprojects/gstreamer/gst/parse/grammar.y:938:priv_gst_parse_yyparse: 
> link has no sink [source=@0x3493460]
> 
> 0:00:00.743016444   535      0x3496f20 ERROR           GST_PIPELINE
> subprojects/gstreamer/gst/parse/grammar.y:850:priv_gst_parse_yyparse: 
> no element "vaapiparse_h264"
> 
> 0:00:00.743025900   535      0x3496f20 ERROR           GST_PIPELINE
> subprojects/gstreamer/gst/parse/grammar.y:938:priv_gst_parse_yyparse: 
> link has no source [sink=@(nil)]
> 
> 0:00:00.743038597   535      0x3496f20 ERROR           GST_PIPELINE
> subprojects/gstreamer/gst/parse/grammar.y:1038:priv_gst_parse_yyparse: 
> link has no source [sink=mux@(nil)]
> 
>  
> 
> Thank you
> 
> Oleg Gurin
> 

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