VideoWall gstreamer
Thabelo Mmbengeni
thabelo at gmail.com
Thu Sep 22 02:02:35 PDT 2011
you do not necessarily need the kenburns element you can remove it if you
want but its installed manually from https://github.com/dirjud/kenburns. Its
for image rotations.
On Thu, Sep 22, 2011 at 10:46 AM, M. Amirul Syahmi
<amirulsyahmi at gmail.com>wrote:
> Hi Thabelo
>
>
> so I modify this code to this one
>
> gst-launch -e \
> videomixer name=mix sink_0::zorder=0 sink_0::sync=false\
> sink_1::xpos=0 sink_1::ypos=0 sink_1::alpha=1 sink_1::zorder=0 \
> sink_2::xpos=803 sink_2::ypos=427 sink_2::alpha=1 sink_2::zorder=0
> \
> sink_3::xpos=100 sink_3::ypos=570 sink_3::alpha=1 sink_3::zorder=1
> \
> sink_4::xpos=1 sink_4::ypos=100 sink_4::alpha=1 sink_4::zorder=1 \
> sink_5::xpos=450 sink_5::ypos=1 sink_5::alpha=1 sink_5::zorder=1 \
> sink_6::xpos=500 sink_6::ypos=250 sink_6::alpha=0.6 sink_6::zorder=2
> \
> sink_7::xpos=450 sink_7::ypos=300 sink_7::alpha=0.8 sink_7::zorder=1
> \
> sink_8::xpos=100 sink_8::ypos=250 sink_8::alpha=0.6 sink_8::zorder=2
> ! \
> ffmpegcolorspace ! xvimagesink \
> videotestsrc pattern="4" ! video/x-raw-yuv, framerate=8/1, width=1024,
> height=768 ! mix.sink_0 \
> filesrc location="runners_720p_30fps.avi" ! avidemux ! queue ! decodebin
> ! videoscale ! ffmpegcolorspace ! \
> video/x-raw-yuv, width=1020, height=766 ! \
> videobox border-alpha=1.0 top=-2 bottom=-2 left=-2 right=-2 ! \
> videorate ! video/x-raw-yuv,framerate=8/1 ! mix.sink_1 \
> ximagesrc startx=3156 starty=120 endx=3285 endy=780 ! videoscale !
> video/x-raw-rgb,width=150, height=400 ! kenburns background-color=0xFFF333 !
> \
> ffmpegcolorspace !mix.sink_5 \
> ximagesrc startx=2676 starty=120 endx=2806 endy=740 ! kenburns
> background-color=0xFFF333 ! videoflip method="1" ! \
> videoscale ! video/x-raw-rgb,width=500, height=180 ! ffmpegcolorspace !
> mix.sink_6 \
> ximagesrc startx=2196 starty=120 endx=2326 endy=740 ! kenburns
> background-color=0xFFF333 ! videoflip method="2" ! \
> videoscale ! video/x-raw-rgb,width=150, height=400 ! ffmpegcolorspace !
> mix.sink_7 \
> ximagesrc startx=1716 starty=120 endx=1846 endy=740 ! kenburns
> background-color=0xFFF333 ! videoflip method="3" ! \
> videoscale ! video/x-raw-rgb,width=400, height=180 ! ffmpegcolorspace !
> mix.sink_8
>
>
> and save it as videotest.sh. Im using meego 1.1. after run ./videotest.sh i
> got error.
>
> no elements "kenburns".
>
> is it this kenburns is good, bad or ugly plugin?
>
> On Thu, Sep 22, 2011 at 4:34 PM, Thabelo Mmbengeni <thabelo at gmail.com>wrote:
>
>> try it...
>>
>>
>> On Thu, Sep 22, 2011 at 10:28 AM, M. Amirul Syahmi <
>> amirulsyahmi at gmail.com> wrote:
>>
>>> so if i have avi file i just can replace my avi file at video.avi?
>>>
>>>
>>> On Thu, Sep 22, 2011 at 4:17 PM, Thabelo Mmbengeni <thabelo at gmail.com>wrote:
>>>
>>>> you can use some thing like this, I used this to play an avi file and 4
>>>> cropped-desktop captures on top of the avi video. Just use the Idea and
>>>> uses proper muxers and decoders for mp4. If you want to test the script just
>>>> make a video and name it video.avi and proper screen resolutions.
>>>>
>>>> gst-launch -e \
>>>> videomixer name=mix sink_0::zorder=0 sink_0::sync=false\
>>>> sink_1::xpos=0 sink_1::ypos=0 sink_1::alpha=1 sink_1::zorder=0 \
>>>> sink_2::xpos=803 sink_2::ypos=427 sink_2::alpha=1 sink_2::zorder=0
>>>> \
>>>> sink_3::xpos=100 sink_3::ypos=570 sink_3::alpha=1 sink_3::zorder=1
>>>> \
>>>> sink_4::xpos=1 sink_4::ypos=100 sink_4::alpha=1 sink_4::zorder=1
>>>> \
>>>> sink_5::xpos=450 sink_5::ypos=1 sink_5::alpha=1 sink_5::zorder=1
>>>> \
>>>> sink_6::xpos=500 sink_6::ypos=250 sink_6::alpha=0.6 sink_6::zorder=2
>>>> \
>>>> sink_7::xpos=450 sink_7::ypos=300 sink_7::alpha=0.8 sink_7::zorder=1
>>>> \
>>>> sink_8::xpos=100 sink_8::ypos=250 sink_8::alpha=0.6 sink_8::zorder=2
>>>> ! \
>>>> ffmpegcolorspace ! xvimagesink \
>>>> videotestsrc pattern="4" ! video/x-raw-yuv, framerate=8/1, width=1024,
>>>> height=768 ! mix.sink_0 \
>>>> filesrc location="video.avi" ! avidemux ! queue ! decodebin !
>>>> videoscale ! ffmpegcolorspace ! \
>>>> video/x-raw-yuv, width=1020, height=766 ! \
>>>> videobox border-alpha=1.0 top=-2 bottom=-2 left=-2 right=-2 ! \
>>>> videorate ! video/x-raw-yuv,framerate=8/1 ! mix.sink_1 \
>>>> ximagesrc startx=3156 starty=120 endx=3285 endy=780 ! videoscale !
>>>> video/x-raw-rgb,width=150, height=400 ! kenburns background-color=0xFFF333 !
>>>> \
>>>> ffmpegcolorspace !mix.sink_5 \
>>>> ximagesrc startx=2676 starty=120 endx=2806 endy=740 ! kenburns
>>>> background-color=0xFFF333 ! videoflip method="1" ! \
>>>> videoscale ! video/x-raw-rgb,width=500, height=180 ! ffmpegcolorspace
>>>> ! mix.sink_6 \
>>>> ximagesrc startx=2196 starty=120 endx=2326 endy=740 ! kenburns
>>>> background-color=0xFFF333 ! videoflip method="2" ! \
>>>> videoscale ! video/x-raw-rgb,width=150, height=400 ! ffmpegcolorspace
>>>> ! mix.sink_7 \
>>>> ximagesrc startx=1716 starty=120 endx=1846 endy=740 ! kenburns
>>>> background-color=0xFFF333 ! videoflip method="3" ! \
>>>> videoscale ! video/x-raw-rgb,width=400, height=180 ! ffmpegcolorspace
>>>> ! mix.sink_8
>>>>
>>>>
>>>> On Thu, Sep 22, 2011 at 9:37 AM, <amirulsyahmi at gmail.com> wrote:
>>>>
>>>>> Hye.
>>>>>
>>>>> Did you know how to play four mp4 files simultaneously on gstreamer?
>>>>> _______________________________________________
>>>>> gstreamer-devel mailing list
>>>>> gstreamer-devel at lists.freedesktop.org
>>>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Regards
>>>>
>>>> Thabelo Mmbengeni (TMT Services Cape Town HO, Engineering dep)
>>>>
>>>> _______________________________________________
>>>> gstreamer-devel mailing list
>>>> gstreamer-devel at lists.freedesktop.org
>>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>>
>>>>
>>>
>>>
>>> --
>>> *Yang Benar*
>>>
>>> *Pekerja Separuh Masa,*
>>> *Warung Pak Joko (Pecel ayam dan Ayam Penyet)*
>>> *Relau, Bayan Lepas, Pulau Pinang*
>>> *
>>> *
>>> *
>>> *
>>> *
>>> *
>>>
>>>
>>>
>>> _______________________________________________
>>> gstreamer-devel mailing list
>>> gstreamer-devel at lists.freedesktop.org
>>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>>
>>>
>>
>>
>> --
>> Regards
>>
>> Thabelo Mmbengeni (TMT Services Cape Town HO, Engineering dep)
>>
>> _______________________________________________
>> gstreamer-devel mailing list
>> gstreamer-devel at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>>
>>
>
>
> --
> *Yang Benar*
>
> *Pekerja Separuh Masa,*
> *Warung Pak Joko (Pecel ayam dan Ayam Penyet)*
> *Relau, Bayan Lepas, Pulau Pinang*
> *
> *
> *
> *
> *
> *
>
>
>
> _______________________________________________
> gstreamer-devel mailing list
> gstreamer-devel at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
>
>
--
Regards
Thabelo Mmbengeni (TMT Services Cape Town HO, Engineering dep)
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