GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented. Please file a bug

[Peter Maersk-Moller-2]

Hi.

Trying to convert a single raw image from BGRA to RGBA using the pipeline pipeline provides the error message in the subject and displayed below. Am I missing the point?

gst-launch-1.0 -v filesrc location=./CS-1024x576.bgra do-timestamp=1 !\
  video/x-raw,format=BGRA,width=1024,height=576,framerate=0/1 !\
  videoconvert !\
  video/x-raw,format=RGBA,width=1024,height=576,framerate=0/1 !\
  fakesink 2>&1 |less

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = "video/x-raw\,\ format\=\(string\)BGRA\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1"
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:src: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstFakeSink:fakesink0.GstPad:sink: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:sink: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = "video/x-raw\,\ format\=\(string\)BGRA\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1"
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:
invalid video buffer received
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:
invalid video buffer received
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:

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[Tim Müller]

On Tue, 2016-03-08 at 21:24 +0100, Peter Maersk-Moller wrote:

Hi Peter,

>
> Trying to convert a single raw image from BGRA to RGBA using the
> pipeline pipeline provides the error message in the subject and
> displayed below. Am I missing the point?
>
> gst-launch-1.0 -v filesrc location=./CS-1024x576.bgra do-timestamp=1
> !\
>   video/x-raw,format=BGRA,width=1024,height=576,framerate=0/1 !\
>   videoconvert !\
>   video/x-raw,format=RGBA,width=1024,height=576,framerate=0/1 !\
>   fakesink 2>&1 |less

I think you want a (properly-configued) videoparse element here between
filesrc and videoconvert and not a capsfilter, otherwise videoconvert
will receive a buffer in the wrong size. The error message should
probably be fixed if that's the case.

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


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[Peter Maersk-Moller-2]

Ahh yes, I was missing the point. Need to set blocksize for filesrc. Sorry.

P

On Tue, Mar 8, 2016 at 9:24 PM, Peter Maersk-Moller <[hidden email]> wrote:

Hi.

Trying to convert a single raw image from BGRA to RGBA using the pipeline pipeline provides the error message in the subject and displayed below. Am I missing the point?

gst-launch-1.0 -v filesrc location=./CS-1024x576.bgra do-timestamp=1 !\
  video/x-raw,format=BGRA,width=1024,height=576,framerate=0/1 !\
  videoconvert !\
  video/x-raw,format=RGBA,width=1024,height=576,framerate=0/1 !\
  fakesink 2>&1 |less

Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...
/GstPipeline:pipeline0/GstCapsFilter:capsfilter0.GstPad:src: caps = "video/x-raw\,\ format\=\(string\)BGRA\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1"
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:src: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:src: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstFakeSink:fakesink0.GstPad:sink: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstCapsFilter:capsfilter1.GstPad:sink: caps = "video/x-raw\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1\,\ format\=\(string\)RGBA"
/GstPipeline:pipeline0/GstVideoConvert:videoconvert0.GstPad:sink: caps = "video/x-raw\,\ format\=\(string\)BGRA\,\ width\=\(int\)1024\,\ height\=\(int\)576\,\ framerate\=\(fraction\)0/1"
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:
invalid video buffer received
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:
invalid video buffer received
WARNING: from element /GstPipeline:pipeline0/GstVideoConvert:videoconvert0: Internal GStreamer error: code not implemented.  Please file a bug at http://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer.
Additional debug info:
gstvideofilter.c(292): GstFlowReturn gst_video_filter_transform(GstBaseTransform *, GstBuffer *, GstBuffer *) (): /GstPipeline:pipeline0/GstVideoConvert:videoconvert0:

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