GStreamer-devel

ges-launch transcoding to the sink

Classic

List

Threaded

10 messages Options

soylent

ges-launch transcoding to the sink

Hi to all,
basically I want to transcode a video in raw RGB format and outputting it to the console.

I'm trying to reproduce this gst-launch-1.0 command using ges-launch-1.0:

gst-launch-1.0 nleurisource uri=file://<FILE> inpoint=<SEEK>000000000 duration=100000000000000 ! decodebin ! videoconvert ! videoscale ! videorate ! video/x-raw, format=RGB, framerate=<RATE>/1, width=<WIDTH>, height=<HEIGHT> ! videoconvert ! fdsink

I already try this:

ges-launch-1.0 --track-types video +clip --videosink=fdsink --format video/x-raw,format=RGB,framerate=<RATE>/1,width=<WIDTH>,height=<HEIGHT> file://<FILE> i=<SEEK>

but i can only get the original format of the video in the console, not the raw RGB format.

I read in the documentation that

--format

option is only working when an

--outputuri

file is specified.

It is possible to transcode the original video to the sink instead of the file using ges-launch-1.0?
If no, how can i have the seek point back to work as expected in the gst-launch-1.0 command?

Thanks in advance.
karl

soylent

Re: ges-launch transcoding to the sink

Sorry,
with "console" i mean STDOUT
karl

Thibault Saunier-4

Re: ges-launch transcoding to the sink

Hello Karl,

It looks like you forgot to paste the command line you tried :)

In the end I am not sure what you are trying to do exactly, please
send the commands and explain a bit more.

Regards,

Thibault Saunier

On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:

> Sorry,
> with "console" i mean STDOUT
> karl
>
>
>
> --
> View this message in context: http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

Thibault Saunier-4

Re: ges-launch transcoding to the sink

Hello,

OK, sorry you did paste the commands but for some reason they are no
visible outside nabbles... please send direct mails instead of using
it next time to avoid this issue.

You won't be able to do that with ges-launch as is, we should add a
`--audio-restriction-caps` and `--video-restrcition-caps` options to
set the GESTrack::restriction-caps, please open a bug report and I
could have a look.

Regards,

Thibault Saunier

On Thu, Oct 6, 2016 at 6:48 PM, Thibault Saunier <[hidden email]> wrote:

> Hello Karl,
>
> It looks like you forgot to paste the command line you tried :)
>
> In the end I am not sure what you are trying to do exactly, please
> send the commands and explain a bit more.
>
> Regards,
>
> Thibault Saunier
>
>
>
> On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:
>> Sorry,
>> with "console" i mean STDOUT
>> karl
>>
>>
>>
>> --
>> View this message in context: http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
>> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

soylent

Re: ges-launch transcoding to the sink

Thank you very much Thibault Saunier,

i will try to open a bug report as soon as possible.

I'm not familiar with gstreamer bug reports, is:

https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gstreamer+%28core%29

the right place to report?

Thanks again !!

karl

2016-10-06 19:01 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden email]>:

Hello,

OK, sorry you did paste the commands but for some reason they are no
visible outside nabbles... please send direct mails instead of using
it next time to avoid this issue.

You won't be able to do that with ges-launch as is, we should add a
`--audio-restriction-caps` and `--video-restrcition-caps` options to
set the GESTrack::restriction-caps, please open a bug report and I
could have a look.

Regards,

Thibault Saunier

On Thu, Oct 6, 2016 at 6:48 PM, Thibault Saunier <[hidden email]> wrote:

> Hello Karl,
>
> It looks like you forgot to paste the command line you tried :)
>
> In the end I am not sure what you are trying to do exactly, please
> send the commands and explain a bit more.
>
> Regards,
>
> Thibault Saunier
>
>
>
> On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:
>> Sorry,
>> with "console" i mean STDOUT
>> karl
>>
>>
>>
>> --
>> View this message in context: http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
>> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

If you reply to this email, your message will be added to the discussion below:
http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679972.html

To unsubscribe from ges-launch transcoding to the sink, click here.
NAML

Thibault Saunier-4

Re: ges-launch transcoding to the sink

Hello Karl,

https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gst-editing-services
would be the exact right place yes.

Cheers,

Thibault

On Fri, Oct 7, 2016 at 5:24 PM, soylent <[hidden email]> wrote:

> Thank you very much Thibault Saunier,
> i will try to open a bug report as soon as possible.
> I'm not familiar with gstreamer bug reports, is:
>
> https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gstreamer+%28core%29
>
> the right place to report?
> Thanks again !!
> karl
>
> 2016-10-06 19:01 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden
> email]>:
>>
>> Hello,
>>
>> OK, sorry you did paste the commands but for some reason they are no
>> visible outside nabbles... please send direct mails instead of using
>> it next time to avoid this issue.
>>
>> You won't be able to do that with ges-launch as is, we should add a
>> `--audio-restriction-caps` and `--video-restrcition-caps` options to
>> set the GESTrack::restriction-caps, please open a bug report and I
>> could have a look.
>>
>> Regards,
>>
>> Thibault Saunier
>>
>> On Thu, Oct 6, 2016 at 6:48 PM, Thibault Saunier <[hidden email]> wrote:
>>
>> > Hello Karl,
>> >
>> > It looks like you forgot to paste the command line you tried :)
>> >
>> > In the end I am not sure what you are trying to do exactly, please
>> > send the commands and explain a bit more.
>> >
>> > Regards,
>> >
>> > Thibault Saunier
>> >
>> >
>> >
>> > On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:
>> >> Sorry,
>> >> with "console" i mean STDOUT
>> >> karl
>> >>
>> >>
>> >>
>> >> --
>> >> View this message in context:
>> >> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
>> >> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>> >> _______________________________________________
>> >> gstreamer-devel mailing list
>> >> [hidden email]
>> >> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>> ________________________________
>> If you reply to this email, your message will be added to the discussion
>> below:
>>
>> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679972.html
>> To unsubscribe from ges-launch transcoding to the sink, click here.
>> NAML
>
>
>
> ________________________________
> View this message in context: Re: ges-launch transcoding to the sink
>
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>

_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

soylent

Re: ges-launch transcoding to the sink

Thanks Thibault,
I'm going to do it :)

Have a good weekend.

karl

2016-10-07 18:17 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden email]>:

Hello Karl,

https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gst-editing-services
would be the exact right place yes.

Cheers,

Thibault

On Fri, Oct 7, 2016 at 5:24 PM, soylent <[hidden email]> wrote:

> Thank you very much Thibault Saunier,
> i will try to open a bug report as soon as possible.
> I'm not familiar with gstreamer bug reports, is:
>
> https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gstreamer+%28core%29
>
> the right place to report?
> Thanks again !!
> karl
>
> 2016-10-06 19:01 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden
> email]>:
>>

>> Hello,
>>
>> OK, sorry you did paste the commands but for some reason they are no
>> visible outside nabbles... please send direct mails instead of using
>> it next time to avoid this issue.
>>
>> You won't be able to do that with ges-launch as is, we should add a
>> `--audio-restriction-caps` and `--video-restrcition-caps` options to
>> set the GESTrack::restriction-caps, please open a bug report and I
>> could have a look.
>>
>> Regards,
>>
>> Thibault Saunier
>>
>> On Thu, Oct 6, 2016 at 6:48 PM, Thibault Saunier <[hidden email]> wrote:
>>
>> > Hello Karl,
>> >
>> > It looks like you forgot to paste the command line you tried :)
>> >
>> > In the end I am not sure what you are trying to do exactly, please
>> > send the commands and explain a bit more.
>> >
>> > Regards,
>> >
>> > Thibault Saunier
>> >
>> >
>> >
>> > On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:
>> >> Sorry,
>> >> with "console" i mean STDOUT
>> >> karl
>> >>
>> >>
>> >>
>> >> --
>> >> View this message in context:
>> >> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
>> >> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>> >> _______________________________________________
>> >> gstreamer-devel mailing list
>> >> [hidden email]
>> >> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>> ________________________________
>> If you reply to this email, your message will be added to the discussion
>> below:
>>
>> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679972.html
>> To unsubscribe from ges-launch transcoding to the sink, click here.
>> NAML
>
>
>
> ________________________________
> View this message in context: Re: ges-launch transcoding to the sink
>
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

If you reply to this email, your message will be added to the discussion below:
http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679994.html

To unsubscribe from ges-launch transcoding to the sink, click here.
NAML

soylent

Re: ges-launch transcoding to the sink

In reply to this post by Thibault Saunier-4

Hope i done it right:

https://bugzilla.gnome.org/show_bug.cgi?id=772585

Cheers,

karl

2016-10-07 19:20 GMT+02:00 Soylent TV <[hidden email]>:

Thanks Thibault,
I'm going to do it :)
Have a good weekend.
karl

2016-10-07 18:17 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden email]>:
Hello Karl,

https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gst-editing-services
would be the exact right place yes.

Cheers,

Thibault

On Fri, Oct 7, 2016 at 5:24 PM, soylent <[hidden email]> wrote:

> Thank you very much Thibault Saunier,
> i will try to open a bug report as soon as possible.
> I'm not familiar with gstreamer bug reports, is:
>
> https://bugzilla.gnome.org/enter_bug.cgi?product=GStreamer&component=gstreamer+%28core%29
>
> the right place to report?
> Thanks again !!
> karl
>
> 2016-10-06 19:01 GMT+02:00 Thibault Saunier-4 [via GStreamer-devel] <[hidden
> email]>:
>>

>> Hello,
>>
>> OK, sorry you did paste the commands but for some reason they are no
>> visible outside nabbles... please send direct mails instead of using
>> it next time to avoid this issue.
>>
>> You won't be able to do that with ges-launch as is, we should add a
>> `--audio-restriction-caps` and `--video-restrcition-caps` options to
>> set the GESTrack::restriction-caps, please open a bug report and I
>> could have a look.
>>
>> Regards,
>>
>> Thibault Saunier
>>
>> On Thu, Oct 6, 2016 at 6:48 PM, Thibault Saunier <[hidden email]> wrote:
>>
>> > Hello Karl,
>> >
>> > It looks like you forgot to paste the command line you tried :)
>> >
>> > In the end I am not sure what you are trying to do exactly, please
>> > send the commands and explain a bit more.
>> >
>> > Regards,
>> >
>> > Thibault Saunier
>> >
>> >
>> >
>> > On Mon, Oct 3, 2016 at 5:34 PM, soylent <[hidden email]> wrote:
>> >> Sorry,
>> >> with "console" i mean STDOUT
>> >> karl
>> >>
>> >>
>> >>
>> >> --
>> >> View this message in context:
>> >> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679923.html
>> >> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>> >> _______________________________________________
>> >> gstreamer-devel mailing list
>> >> [hidden email]
>> >> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>> _______________________________________________
>> gstreamer-devel mailing list
>> [hidden email]
>> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>> ________________________________
>> If you reply to this email, your message will be added to the discussion
>> below:
>>
>> http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679972.html
>> To unsubscribe from ges-launch transcoding to the sink, click here.
>> NAML
>
>
>
> ________________________________
> View this message in context: Re: ges-launch transcoding to the sink
>
> Sent from the GStreamer-devel mailing list archive at Nabble.com.
>
> _______________________________________________
> gstreamer-devel mailing list
> [hidden email]
> https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
_______________________________________________
gstreamer-devel mailing list
[hidden email]
https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel

If you reply to this email, your message will be added to the discussion below:
http://gstreamer-devel.966125.n4.nabble.com/ges-launch-transcoding-to-the-sink-tp4679899p4679994.html

To unsubscribe from ges-launch transcoding to the sink, click here.
NAML

soylent

Re: ges-launch transcoding to the sink

Thanks Thibault,
but my report is ignored by gstreamer devs so i think it is time to relay only on ffmpeg for my little poor java tool.
I don't ask to grant my request, i only want an answer to my question.
Thanks.
karl.

soylent

Re: ges-launch transcoding to the sink

Thanks Thibault,
very appreciated. :)
Have a good weekend.
karl