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Today's Topics:
1. Re: Keeping Motion under control. (Stewart Andreason)
2. Fwd: Keeping Motion under control. (Brian)
3. Re: Keeping Motion under control. (Brian)
----------------------------------------------------------------------
Message: 1
Date: Thu, 29 Feb 2024 07:46:21 -0800
From: Stewart Andreason <[email protected]>
To: Motion-user <[email protected]>
Subject: Re: [Motion-user] Keeping Motion under control.
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8; format=flowed
Hi Brian,
First define what your goal is. What amount of motion you want to
trigger a recording, and how long or how many frames you want to save.
Then work backward to fit that goal.
Some configuration settings to consider in motion:
? threshold
You can set how many frames of movement it takes to get a trigger.
? minimum_motion_frames
You can reduce the trigger with a mask.
? mask_file
You could set up a time lapse.
? snapshot_interval
Constant movement is a challenge to fine tune.
Stewart
On 2/29/24 03:10, Brian wrote:
> Hi, we have two cameras running in Bird nesting boxes, kestrels and
> Little Owls.
>
> Most of the time there is not much going on, but then when 4-5
> Kestrels are hatched and continually moving
>
> and the parents are bringing back food, then Motion is basically
> recording video 24x7.
>
> So I would like to introduce some kind of delay parameter? that would?
> increase automatically, but then also decrease if there is no motion
> at all
> or less motion than before.
>
> I see the various things that can be triggered and I guess this could
> be done with external scripts being triggered.
>
> Has anyone already done something like this? Any parameters that would
> help me maybe?
>
> Thanks in advance Brian.
>
>
>
>
>
>
------------------------------
Message: 2
Date: Fri, 1 Mar 2024 10:47:15 +0100
From: "Brian" <[email protected]>
To: Motion discussion list <[email protected]>
Subject: [Motion-user] Fwd: Keeping Motion under control.
Message-ID: <[email protected]>
Content-Type: text/plain; charset="utf-8"; Format="flowed"
-------- Weitergeleitete Nachricht --------
Betreff: Re: [Motion-user] Keeping Motion under control.
Datum: Thu, 29 Feb 2024 20:57:16 +0100
Von: Brian <[email protected]>
An: Stewart Andreason <[email protected]>
Hi thanks Stewart.
The goal is to keep anything interesting and to be able to see the
development as the chicks grow.
I guess I would like at least one video of 10 seconds duration every hour.
But, the people who own the farm want live video when ever they select
the HDMI from the Raspi4 we are using.
Testing at about 30,000 to 40000 pixels as threshold, That is OK, not
sure about the load that produces though.
the amount of pixels that change depends upon whether the movement is
close to the camera, or at the far end of the nesting box.
Cheers Brian
Am 2/29/2024 um 4:46 PM schrieb Stewart Andreason:
> Hi Brian,
>
> First define what your goal is. What amount of motion you want to
> trigger a recording, and how long or how many frames you want to save.
> Then work backward to fit that goal.
>
> Some configuration settings to consider in motion:
>
> ? threshold
>
> You can set how many frames of movement it takes to get a trigger.
>
> ? minimum_motion_frames
>
> You can reduce the trigger with a mask.
>
> ? mask_file
>
> You could set up a time lapse.
>
> ? snapshot_interval
>
> Constant movement is a challenge to fine tune.
>
> Stewart
>
>
> On 2/29/24 03:10, Brian wrote:
>> Hi, we have two cameras running in Bird nesting boxes, kestrels and
>> Little Owls.
>>
>> Most of the time there is not much going on, but then when 4-5
>> Kestrels are hatched and continually moving
>>
>> and the parents are bringing back food, then Motion is basically
>> recording video 24x7.
>>
>> So I would like to introduce some kind of delay parameter that would?
>> increase automatically, but then also decrease if there is no motion
>> at all
>> or less motion than before.
>>
>> I see the various things that can be triggered and I guess this could
>> be done with external scripts being triggered.
>>
>> Has anyone already done something like this? Any parameters that
>> would help me maybe?
>>
>> Thanks in advance Brian.
>>
>>
>>
>>
>>
>>
>
>
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> https://motion-project.github.io/
>
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------------------------------
Message: 3
Date: Fri, 1 Mar 2024 10:50:36 +0100
From: "Brian" <[email protected]>
To: Stewart Andreason <[email protected]>
Cc: motion discussion list <[email protected]>
Subject: Re: [Motion-user] Keeping Motion under control.
Message-ID: <[email protected]>
Content-Type: text/plain; charset=UTF-8; format=flowed
Hi thanks Stewart.
The goal is to keep anything interesting and to be able to see the
development as the chicks grow.
I guess I would like at least one video of 10 seconds duration every hour.
But, the people who own the farm want live video when ever they select
the HDMI from the Raspi4 we are using.
Testing at about 30,000 to 40000 pixels as threshold, That is OK, not
sure about the load that produces though.
the amount of pixels that change depends upon whether the movement is
close to the camera, or at the far end of the nesting box.
Cheers Brian
Somehow this reply was sent incorrectly. Sorry about that.
Am 2/29/2024 um 4:46 PM schrieb Stewart Andreason:
> Hi Brian,
>
> First define what your goal is. What amount of motion you want to
> trigger a recording, and how long or how many frames you want to save.
> Then work backward to fit that goal.
>
> Some configuration settings to consider in motion:
>
> ? threshold
>
> You can set how many frames of movement it takes to get a trigger.
>
> ? minimum_motion_frames
>
> You can reduce the trigger with a mask.
>
> ? mask_file
>
> You could set up a time lapse.
>
> ? snapshot_interval
>
> Constant movement is a challenge to fine tune.
>
> Stewart
>
>
> On 2/29/24 03:10, Brian wrote:
>> Hi, we have two cameras running in Bird nesting boxes, kestrels and
>> Little Owls.
>>
>> Most of the time there is not much going on, but then when 4-5
>> Kestrels are hatched and continually moving
>>
>> and the parents are bringing back food, then Motion is basically
>> recording video 24x7.
>>
>> So I would like to introduce some kind of delay parameter? that
>> would? increase automatically, but then also decrease if there is no
>> motion at all
>> or less motion than before.
>>
>> I see the various things that can be triggered and I guess this could
>> be done with external scripts being triggered.
>>
>> Has anyone already done something like this? Any parameters that
>> would help me maybe?
>>
>> Thanks in advance Brian.
>>
>>
>>
>>
>>
>>
>
>
> _______________________________________________
> Motion-user mailing list
> [email protected]
> https://lists.sourceforge.net/lists/listinfo/motion-user
> https://motion-project.github.io/
>
> Unsubscribe: https://lists.sourceforge.net/lists/options/motion-user
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