Gstreamer is not working (Windows) (Nirbheek Chauhan)

Nirbheek Chauhan nirbheek.chauhan at gmail.com
Mon Jun 22 20:07:13 UTC 2020 

You have both MinGW and MSVC binaries in your prefix. You should uninstall
both, then delete C:\gstreamer (just to be sure) and reinstall only the
MSVC binaries.

Cheers,
Nirbheek

On Mon, Jun 22, 2020 at 11:47 PM Michael Gouveia <mggunman at hotmail.com>
wrote:

> I did indeed install both the MinGW and MSVC runtime and development
> binaries.
> Is there a way to remove the MinGW version without removing the whole
> thing?
>
> The content of C:\gstreamer\1.0\x86_64\bin are below:
>
>
>
> ------------------------------
> *From:* gstreamer-devel <gstreamer-devel-bounces at lists.freedesktop.org>
> on behalf of gstreamer-devel-request at lists.freedesktop.org <
> gstreamer-devel-request at lists.freedesktop.org>
> *Sent:* 22 June 2020 18:36
> *To:* gstreamer-devel at lists.freedesktop.org <
> gstreamer-devel at lists.freedesktop.org>
> *Subject:* gstreamer-devel Digest, Vol 113, Issue 55
>
> Send gstreamer-devel mailing list submissions to
>         gstreamer-devel at lists.freedesktop.org
>
> To subscribe or unsubscribe via the World Wide Web, visit
>         https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> or, via email, send a message with subject or body 'help' to
>         gstreamer-devel-request at lists.freedesktop.org
>
> You can reach the person managing the list at
>         gstreamer-devel-owner at lists.freedesktop.org
>
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of gstreamer-devel digest..."
>
>
> Today's Topics:
>
>    1. Re: <v4l2src0> lost frames detected (Aniket0987)
>    2. Re: Gstreamer is not working (Windows) (Nirbheek Chauhan)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Mon, 22 Jun 2020 12:35:16 -0500 (CDT)
> From: Aniket0987 <ahande at futopstech.com>
> To: gstreamer-devel at lists.freedesktop.org
> Subject: Re: <v4l2src0> lost frames detected
> Message-ID: <1592847316104-0.post at n4.nabble.com>
> Content-Type: text/plain; charset=us-ascii
>
> Hi Nicolas,
> Thanks for the reply.
> I've tried removing do-timestamp and jpegparse. I've also added drop-only
> property for videorate. Things are now working fine for 5 fps. No lost
> frames detected warning and things work fine. However, when I switch to 30
> fps. I start getting following after 8-9 minutes.
>
> 0:10:02.477399906  2534  0x183ecc0 WARN            videodecoder
> gstvideodecoder.c:4136:_gst_video_decoder_error:<jpegdec0> error: Failed to
> decode JPEG image
> 0:10:02.477503386  2534  0x183ecc0 WARN            videodecoder
> gstvideodecoder.c:4138:_gst_video_decoder_error:<jpegdec0> error: Decode
> error #53: Not a JPEG file: starts with 0x0f 0x34
> 0:10:02.477808862  2534  0x183ecc0 DEBUG                v4l2src
> gstv4l2src.c:925:gst_v4l2src_create:<v4l2src0> ts: 1:30:18.919096000 now
> 1:30:18.941779324 delay 0:00:00.022683324
> 0:10:02.477902305  2534  0x183ecc0 INFO                 v4l2src
> gstv4l2src.c:961:gst_v4l2src_create:<v4l2src0> sync to 0:05:04.533330288
> out
> ts 0:10:01.930956297
> 0:10:02.477975748  2534  0x183ecc0 WARN                 v4l2src
> gstv4l2src.c:980:gst_v4l2src_create:<v4l2src0> lost frames detected: count
> =
> 1 - ts: 0:10:01.930956297
>
> Could this be due to removal of jpegparse?
>
>
>
> --
> Sent from: http://gstreamer-devel.966125.n4.nabble.com/
>
>
> ------------------------------
>
> Message: 2
> Date: Mon, 22 Jun 2020 23:06:15 +0530
> From: Nirbheek Chauhan <nirbheek.chauhan at gmail.com>
> To: Discussion of the development of and with GStreamer
>         <gstreamer-devel at lists.freedesktop.org>
> Subject: Re: Gstreamer is not working (Windows)
> Message-ID:
>         <CADqQcK7=
> ph7x9RcCMxbs+_jUYOKZzL8xAdX+76Zvzb7Gb2ddxw at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> This can also happen if you've accidentally installed both the MSVC
> binaries and the MinGW binaries. You should only install one of them. What
> are the contents of C:\gstreamer\1.0\x86_64\bin ?
>
> On Mon, Jun 22, 2020 at 11:00 PM Michael Gouveia <mggunman at hotmail.com>
> wrote:
>
> > So, I'm new to GStreamer and I've taken the safe route by downloading the
> > pre-built binaries from https://gstreamer.freedesktop.org/download/ for
> > windows. I believe I've installed it fully by downloading MSVC runtime
> and
> > development versions for VS 2019. But when I try to run a GStreamer
> command
> > I always get something similar to what is shown below.
> >
> >
> > Below is a snippet of the issue, when I run 'gst-device-monitor-1.0' via
> > command line to access my built-in webcam as I'm running this on a work
> > laptop.
> >
> > I might be missing an environment variable or path. These are my current
> > system variables, I've set:
> >
> > My current PATH, I've set:
> >
> > I was told the issue could be strawberryperl being above gstreamer in the
> > path, but I've changed that since and the issue is still persistent.
> >
> >
> > System Info:
> >
> > Windows 10 Pro 64-bit
> >
> > Intel i5-5300U
> >
> > 8GB Ram
> >
> > _______________________________________________
> > gstreamer-devel mailing list
> > gstreamer-devel at lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: <
> https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200622/a3b7e222/attachment.htm
> >
> -------------- next part --------------
> A non-text attachment was scrubbed...
> Name: image.png
> Type: image/png
> Size: 78794 bytes
> Desc: not available
> URL: <
> https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200622/a3b7e222/attachment.png
> >
> -------------- next part --------------
> A non-text attachment was scrubbed...
> Name: image.png
> Type: image/png
> Size: 15965 bytes
> Desc: not available
> URL: <
> https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200622/a3b7e222/attachment-0001.png
> >
> -------------- next part --------------
> A non-text attachment was scrubbed...
> Name: image.png
> Type: image/png
> Size: 54783 bytes
> Desc: not available
> URL: <
> https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200622/a3b7e222/attachment-0002.png
> >
>
> ------------------------------
>
> Subject: Digest Footer
>
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
> ------------------------------
>
> End of gstreamer-devel Digest, Vol 113, Issue 55
> ************************************************
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200623/a7525123/attachment-0001.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Outlook-pk2naozv.png
Type: image/png
Size: 146707 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200623/a7525123/attachment-0002.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Outlook-ytwtkzbc.png
Type: image/png
Size: 29153 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/gstreamer-devel/attachments/20200623/a7525123/attachment-0003.png>

More information about the gstreamer-devel mailing list