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Today's Topics:
1. Re: New Motion Release Status (?ydr?nas Urbonas)
2. (no subject) (Gene Wildhart)
3. Motion-MrDave Git compile error (Gene Wildhart)
4. Re: (no subject) (?ydr?nas Urbonas)
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Message: 1
Date: Sat, 29 Aug 2015 19:23:21 +0300
From: ?ydr?nas Urbonas <[email protected]>
Subject: Re: [Motion-user] New Motion Release Status
To: Motion discussion list <[email protected]>
Message-ID:
<CACHTdwSj6ccp2QU=o9pgrsvn1fodvod-ek27t_pcwvvm5of...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Sorry for confusion, but it is external encoder uses multiple thread for
encoding movies, that's why it works faster.
But yeah, motion could utilize mutli threading by splitting some work, like
frame grabbing, mjpeg encode, mjpeg decode, image processing etc
Now everything is done in a single thread causing 100% cpu and frame drops
on quad core arm device
On Aug 29, 2015 1:21 PM, "Harlan Daneker" <[email protected]> wrote:
> I'm not having any issues, but I was told by Tosiara that using extpipe
> greatly increases performance because it forces motion to use multiple
> threads. If that is true it seemed like it would be a good idea to have
> motion use multiple threads by default.
>
> On Fri, Aug 28, 2015 at 7:38 PM, Mike Wilson <[email protected]> wrote:
>
>> What specifically are you wanting threaded? Are you seeing significant
>> time in decoding or detection that would warrant trying to split those
>> operations up into smaller threaded pieces?
>>
>> On Fri, Aug 28, 2015 at 9:08 AM Harlan Daneker <[email protected]>
>> wrote:
>>
>>> Making motion use multiple threads by default would be a good idea.
>>>
>>> On Thu, Aug 20, 2015 at 10:05 PM, Mr Dave <[email protected]>
>>> wrote:
>>>
>>>> Ken,
>>>>
>>>> Is there anything that I (or others if they so desire) can do to assist
>>>> in getting a new release moved forward? Documentation, wiki, code,
>>>> manual, change log, checklist, etc?
>>>>
>>>> Dave
>>>>
>>>>
>>>> ------------------------------------------------------------------------------
>>>> _______________________________________________
>>>> 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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>>> [email protected]
>>> https://lists.sourceforge.net/lists/listinfo/motion-user
>>> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
>>>
>>
>>
>> ------------------------------------------------------------------------------
>>
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>> https://lists.sourceforge.net/lists/listinfo/motion-user
>> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
>>
>>
>
>
> ------------------------------------------------------------------------------
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> _______________________________________________
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> http://www.lavrsen.dk/twiki/bin/view/Motion/WebHome
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>
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Message: 2
Date: Sun, 30 Aug 2015 00:35:54 -0700
From: Gene Wildhart <[email protected]>
Subject: [Motion-user] (no subject)
To: [email protected]
Message-ID:
<cakdd-ycrkcblw1gsjaruyrcy+ycngxkhy6s9hcym0h+veot...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Searched Google extensively, but could not find an answer. Really hoping
someone here can help. I?m running on my RaspPi2 with Ubuntu 14.04 and I?ve
compiled ffmpeg from source with x264 support. But when going to compile
motion-mrdave git version, I keep getting stuck with a link error:
Compiling Motion object files?
???????????????????????????
???????????????????????????
Motion object files compiled.
Linking Motion?
???????????????????????????
gcc -L/usr/local/lib -o motion motion.o logger.o conf.o draw.o jpegutils.o
vloopback_motion.o video.o video2.o video_common.o netcam.o netcam_ftp.o
netcam_jpeg.o netcam_wget.o track.o alg.o event.o picture.o rotate.o
webhttpd.o stream.o md5.o netcam_rtsp.o ffmpeg.o sdl.o -lm -lpthread
-L/usr/lib/arm-linux-gnueabihf -lSDL -ljpeg -L/usr/local/lib -lavformat
-lavcodec -lavutil -lm -lz -lswscale -lsqlite3
/usr/bin/ld: /usr/local/lib/libavcodec.a(libvorbisenc.o): undefined
reference to symbol ?vorbis_encode_setup_vbr?
//usr/lib/arm-linux-gnueabihf/libvorbisenc.so.2: error adding symbols: DSO
missing from command line
collect2: error: ld returned 1 exit status
make: *** [motion] Error 1
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Message: 3
Date: Sun, 30 Aug 2015 00:36:38 -0700
From: Gene Wildhart <[email protected]>
Subject: [Motion-user] Motion-MrDave Git compile error
To: [email protected]
Message-ID:
<CAKdd-YeNrvAbeRT6n59=yepjhjnv2+hjn9ozavxf0njcjin...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Searched Google extensively, but could not find an answer. Really hoping
someone here can help. I?m running on my RaspPi2 with Ubuntu 14.04 and I?ve
compiled ffmpeg from source with x264 support. But when going to compile
motion-mrdave git version, I keep getting stuck with a link error:
Compiling Motion object files?
???????????????????????????
???????????????????????????
Motion object files compiled.
Linking Motion?
???????????????????????????
gcc -L/usr/local/lib -o motion motion.o logger.o conf.o draw.o jpegutils.o
vloopback_motion.o video.o video2.o video_common.o netcam.o netcam_ftp.o
netcam_jpeg.o netcam_wget.o track.o alg.o event.o picture.o rotate.o
webhttpd.o stream.o md5.o netcam_rtsp.o ffmpeg.o sdl.o -lm -lpthread
-L/usr/lib/arm-linux-gnueabihf -lSDL -ljpeg -L/usr/local/lib -lavformat
-lavcodec -lavutil -lm -lz -lswscale -lsqlite3
/usr/bin/ld: /usr/local/lib/libavcodec.a(libvorbisenc.o): undefined
reference to symbol ?vorbis_encode_setup_vbr?
//usr/lib/arm-linux-gnueabihf/libvorbisenc.so.2: error adding symbols: DSO
missing from command line
collect2: error: ld returned 1 exit status
make: *** [motion] Error 1
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Message: 4
Date: Sun, 30 Aug 2015 10:50:48 +0300
From: ?ydr?nas Urbonas <[email protected]>
Subject: Re: [Motion-user] (no subject)
To: Motion discussion list <[email protected]>
Message-ID:
<CACHTdwRtJKGKOZB1ic9z25ZOTyhyH-Lz=aht4raqwx7t_a9...@mail.gmail.com>
Content-Type: text/plain; charset="utf-8"
Please try modifying Makefile and append additional lib:
-lvorbisenc
Does that help?
On Sun, Aug 30, 2015 at 10:35 AM, Gene Wildhart <[email protected]> wrote:
> Searched Google extensively, but could not find an answer. Really hoping
> someone here can help. I?m running on my RaspPi2 with Ubuntu 14.04 and I?ve
> compiled ffmpeg from source with x264 support. But when going to compile
> motion-mrdave git version, I keep getting stuck with a link error:
>
> Compiling Motion object files?
> ???????????????????????????
> ???????????????????????????
> Motion object files compiled.
>
> Linking Motion?
> ???????????????????????????
> gcc -L/usr/local/lib -o motion motion.o logger.o conf.o draw.o jpegutils.o
> vloopback_motion.o video.o video2.o video_common.o netcam.o netcam_ftp.o
> netcam_jpeg.o netcam_wget.o track.o alg.o event.o picture.o rotate.o
> webhttpd.o stream.o md5.o netcam_rtsp.o ffmpeg.o sdl.o -lm -lpthread
> -L/usr/lib/arm-linux-gnueabihf -lSDL -ljpeg -L/usr/local/lib -lavformat
> -lavcodec -lavutil -lm -lz -lswscale -lsqlite3
> /usr/bin/ld: /usr/local/lib/libavcodec.a(libvorbisenc.o): undefined
> reference to symbol ?vorbis_encode_setup_vbr?
> //usr/lib/arm-linux-gnueabihf/libvorbisenc.so.2: error adding symbols: DSO
> missing from command line
> collect2: error: ld returned 1 exit status
> make: *** [motion] Error 1
>
>
> ------------------------------------------------------------------------------
>
> _______________________________________________
> 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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