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Today's Topics:
1. horizontal lines (Harlan Daneker)
2. SIGALRM (Jim Dodgen)
3. Ability to turn off motion detection but still export mjpeg
webcam stream? (Jay Summet)
4. Re: Ability to turn off motion detection but still export
mjpeg webcam stream? (Nigel Heasman)
5. Re: Ability to turn off motion detection but still export
mjpeg webcam stream? (Colin Law)
6. Re: Ability to turn off motion detection but still export
mjpeg webcam stream? (tosiara)
7. Re: Ability to turn off motion detection but still export
mjpeg webcam stream? (David Powell)
----------------------------------------------------------------------
Message: 1
Date: Fri, 4 Dec 2015 12:50:20 -0500
From: Harlan Daneker <[email protected]>
Subject: [Motion-user] horizontal lines
To: Motion discussion list <[email protected]>
Message-ID:
<cac1wkiqwkrdqvgo-pxdger7ybwsevsyq_prnccbljehf5kb...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Hi:
Does anybody know why I am getting these horizontal lines around areas
where there is motion?
http://www.htd.dns2go.com/163800.avi
I'm using this capture card,
http://store.bluecherry.net/product/pv-149-4-port-video-capture-card-120fps-realtime-recording/?v=7516fd43adaa
with 4 inexpensive cameras.
Originally it didn't do this.
Thanks,
Harlan
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Message: 2
Date: Fri, 4 Dec 2015 10:19:51 -0800
From: Jim Dodgen <[email protected]>
Subject: [Motion-user] SIGALRM
To: Motion discussion list <[email protected]>
Message-ID:
<CAJ2wgcpAHpZmSFoG31iRQwazYB3=hNmdtvsO=qnbhpf+sz_...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Am I correct in assuming that if another application sends a SIGALRM to
the PID of the running motion it will cause a instant snapshot on all
cameras that have the feature set?
*Jim Dodgen*
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Message: 3
Date: Fri, 4 Dec 2015 11:32:23 -0500
From: Jay Summet <[email protected]>
Subject: [Motion-user] Ability to turn off motion detection but still
export mjpeg webcam stream?
To: [email protected]
Message-ID: <[email protected]>
Content-Type: text/plain; charset=utf-8; format=flowed
I'd like to use motion to display a webcam feed from a USB camera. I
have that up and working.
However, I don't require the actual motion detection part of the
program. Is there a setting that will disable motion detection so that
it uses less CPU? [I realize that this is the primary feature of the
program..but I just don't need it right now...]
[I tried using mjpg_streamer, but it doesn't work with my USB camera,
suggestions for other "simple linux webcam servers" that would encode a
/dev/video0 to a mjpeg stream output on the web would also be welcome,
although I already have motion all set up and configured.....]
Thanks,
Jay
------------------------------
Message: 4
Date: Sat, 5 Dec 2015 18:18:22 +0200
From: Nigel Heasman <[email protected]>
Subject: Re: [Motion-user] Ability to turn off motion detection but
still export mjpeg webcam stream?
To: Motion discussion list <[email protected]>
Message-ID: <[email protected]>
Content-Type: text/plain; charset=windows-1252; format=flowed
Hi Jay,
I use fswebcam on my archlinux machine, to capture an image from my usb
camera every 5 minutes, put a legend at the bottom of the picture and
save it. I then use rsync to upload it to my web server. They are very
"light weight" and work well.
If I can help with any more detail please let me know.
Good luck
Nigel
On 04/12/15 18:32, Jay Summet wrote:
> I'd like to use motion to display a webcam feed from a USB camera. I
> have that up and working.
>
> However, I don't require the actual motion detection part of the
> program. Is there a setting that will disable motion detection so that
> it uses less CPU? [I realize that this is the primary feature of the
> program..but I just don't need it right now...]
>
>
> [I tried using mjpg_streamer, but it doesn't work with my USB camera,
> suggestions for other "simple linux webcam servers" that would encode a
> /dev/video0 to a mjpeg stream output on the web would also be welcome,
> although I already have motion all set up and configured.....]
>
>
> Thanks,
> Jay
>
> ------------------------------------------------------------------------------
> Go from Idea to Many App Stores Faster with Intel(R) XDK
> Give your users amazing mobile app experiences with Intel(R) XDK.
> Use one codebase in this all-in-one HTML5 development environment.
> Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs.
> http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
------------------------------
Message: 5
Date: Sat, 5 Dec 2015 16:46:09 +0000
From: Colin Law <[email protected]>
Subject: Re: [Motion-user] Ability to turn off motion detection but
still export mjpeg webcam stream?
To: Motion discussion list <[email protected]>
Message-ID:
<CAL=0glu_pp_dgthwevrbtgzg2vjgpsgg8807jdzzzmbvxj_...@mail.gmail.com>
Content-Type: text/plain; charset=UTF-8
On 4 December 2015 at 16:32, Jay Summet <[email protected]> wrote:
> I'd like to use motion to display a webcam feed from a USB camera. I
> have that up and working.
>
> However, I don't require the actual motion detection part of the
> program. Is there a setting that will disable motion detection so that
> it uses less CPU? [I realize that this is the primary feature of the
> program..but I just don't need it right now...]
>
>
> [I tried using mjpg_streamer, but it doesn't work with my USB camera,
> suggestions for other "simple linux webcam servers" that would encode a
> /dev/video0 to a mjpeg stream output on the web would also be welcome,
> although I already have motion all set up and configured.....]
I don't know the answer to your first question, but I use vlc for
streaming from my camera. The command line syntax for getting it
going is a bit fiddly though.
Colin
------------------------------
Message: 6
Date: Sat, 5 Dec 2015 19:04:15 +0200
From: tosiara <[email protected]>
Subject: Re: [Motion-user] Ability to turn off motion detection but
still export mjpeg webcam stream?
To: Motion discussion list <[email protected]>
Message-ID:
<cachtdwtp7yvmfn-nau6sbhjndso2kygegjv_vaw4cdqodu+...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Stream MJPEG using VLC:
/usr/bin/vlc -I dummy -vvv v4l2:///dev/video1 --sout
'#transcode{vcodec=mjpg,vb=10000,scale=1,width=720,height=576}:standard{access=http,mux=mpjpeg,dst=
0.0.0.0:8081}' --sout-deinterlace-mode=bob --sout-transcode-deinterlace
--sout-http-mime="multipart/x-mixed-replace;boundary=7b3cc56e5f51db803f790dad720ed50a"
Disable motion detection at runtime:
http://www.lavrsen.dk/foswiki/bin/view/Motion/MotionGuideBasicFeatures#Remote_Control_with_http
curl -s http://localhost:8080/0/detection/pause > /dev/null
But I recommend you fixing mjpg_streamer, it will give you best
performance. Especially if camera supports hardware mjpeg format
On Fri, Dec 4, 2015 at 6:32 PM, Jay Summet <[email protected]> wrote:
> I'd like to use motion to display a webcam feed from a USB camera. I
> have that up and working.
>
> However, I don't require the actual motion detection part of the
> program. Is there a setting that will disable motion detection so that
> it uses less CPU? [I realize that this is the primary feature of the
> program..but I just don't need it right now...]
>
>
> [I tried using mjpg_streamer, but it doesn't work with my USB camera,
> suggestions for other "simple linux webcam servers" that would encode a
> /dev/video0 to a mjpeg stream output on the web would also be welcome,
> although I already have motion all set up and configured.....]
>
>
> Thanks,
> Jay
>
>
> ------------------------------------------------------------------------------
> Go from Idea to Many App Stores Faster with Intel(R) XDK
> Give your users amazing mobile app experiences with Intel(R) XDK.
> Use one codebase in this all-in-one HTML5 development environment.
> Design, debug & build mobile apps & 2D/3D high-impact games for multiple
> OSs.
> http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
>
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Message: 7
Date: Sat, 05 Dec 2015 13:31:51 -0600
From: David Powell <[email protected]>
Subject: Re: [Motion-user] Ability to turn off motion detection but
still export mjpeg webcam stream?
To: Motion discussion list <[email protected]>
Message-ID:
<[email protected]>
Content-Type: text/plain; charset="utf-8"
You could use a full-size mask file, or set minimum_motion_frames to some
ludicrous value.
David
Sent with AquaMail for Android
http://www.aqua-mail.com
On December 5, 2015 11:05:43 AM tosiara <[email protected]> wrote:
> Stream MJPEG using VLC:
>
> /usr/bin/vlc -I dummy -vvv v4l2:///dev/video1 --sout
> '#transcode{vcodec=mjpg,vb=10000,scale=1,width=720,height=576}:standard{access=http,mux=mpjpeg,dst=
> 0.0.0.0:8081}' --sout-deinterlace-mode=bob --sout-transcode-deinterlace
> --sout-http-mime="multipart/x-mixed-replace;boundary=7b3cc56e5f51db803f790dad720ed50a"
>
> Disable motion detection at runtime:
> http://www.lavrsen.dk/foswiki/bin/view/Motion/MotionGuideBasicFeatures#Remote_Control_with_http
>
> curl -s http://localhost:8080/0/detection/pause > /dev/null
>
> But I recommend you fixing mjpg_streamer, it will give you best
> performance. Especially if camera supports hardware mjpeg format
>
>
>
> On Fri, Dec 4, 2015 at 6:32 PM, Jay Summet <[email protected]> wrote:
>
>> I'd like to use motion to display a webcam feed from a USB camera. I
>> have that up and working.
>>
>> However, I don't require the actual motion detection part of the
>> program. Is there a setting that will disable motion detection so that
>> it uses less CPU? [I realize that this is the primary feature of the
>> program..but I just don't need it right now...]
>>
>>
>> [I tried using mjpg_streamer, but it doesn't work with my USB camera,
>> suggestions for other "simple linux webcam servers" that would encode a
>> /dev/video0 to a mjpeg stream output on the web would also be welcome,
>> although I already have motion all set up and configured.....]
>>
>>
>> Thanks,
>> Jay
>>
>>
>> ------------------------------------------------------------------------------
>> Go from Idea to Many App Stores Faster with Intel(R) XDK
>> Give your users amazing mobile app experiences with Intel(R) XDK.
>> Use one codebase in this all-in-one HTML5 development environment.
>> Design, debug & build mobile apps & 2D/3D high-impact games for multiple
>> OSs.
>> http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140
>> _______________________________________________
>> Motion-user mailing list
>> [email protected]
>> https://lists.sourceforge.net/lists/listinfo/motion-user
>> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
>>
>
>
>
> ----------
> ------------------------------------------------------------------------------
> Go from Idea to Many App Stores Faster with Intel(R) XDK
> Give your users amazing mobile app experiences with Intel(R) XDK.
> Use one codebase in this all-in-one HTML5 development environment.
> Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs.
> http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140
>
>
> ----------
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
>
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------------------------------------------------------------------------------
Go from Idea to Many App Stores Faster with Intel(R) XDK
Give your users amazing mobile app experiences with Intel(R) XDK.
Use one codebase in this all-in-one HTML5 development environment.
Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs.
http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140
------------------------------
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Motion-user mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/motion-user
End of Motion-user Digest, Vol 115, Issue 1
*******************************************
