From: Matt L. <mh...@gm...> - 2011-03-17 03:50:44
|
Hi there, --Machine Specs-- Ubuntu 10.10 kernel 2.6.35-27 x86 netbook Player v3.0.2 --A Good Fit?-- I'm curious if the player project will be a good fit for my project. It is essentially teleoperation using iRobot Create with a Logitech Orbit AF camera. I understand Player's value for controlling the Create; I am more curious about its use with the Orbit. I'm looking to stream a live video feed across the network to a client which will need to pass the stream off to a QT GUI. What are your thoughts? Are there other more viable alternatives for streaming video across the network? --What I've Done-- No matter what camera driver I use, I cannot get playercam to connect. I've seen in the forums that playercam is not always the most reliable tool to use so I've disregarded this problem. Using the following config I can get a video feed using playerv, but it is unacceptably laggy (i lowered the res in the cfg to try to remedy this problem but to no avail): driver ( name "camerauvc" provides ["camera:0"] port "/dev/video0" size [320 240] ) driver ( name "sphereptz" provides ["ptz:0"] port "/dev/video0" ) However, I'm not able to use playerv to control the Orbit's pan or tilt functions. When I subscribe to the ptz device, the Player server gives the following error: warning : opening /dev/video0 warning : V4L2_CAP_READWRITE check failed (ignored) warning : Adding control for [Pan (relative)] error : UVCIOC_CTRL_ADD - Error error : Driver failed to Setup (-1) Any ideas on how to solve the laggy video and ptz error? Thanks, Matt |
From: Paul O. <new...@ki...> - 2011-03-17 07:11:57
|
W dniu 17.03.2011 04:50, Matt Leva pisze: > Hi there, > > --Machine Specs-- > Ubuntu 10.10 > kernel 2.6.35-27 > x86 netbook > Player v3.0.2 > > --A Good Fit?-- > I'm curious if the player project will be a good fit for my project. > It is essentially teleoperation using iRobot Create with a Logitech > Orbit AF camera. I understand Player's value for controlling the > Create; I am more curious about its use with the Orbit. I'm looking to > stream a live video feed across the network to a client which will > need to pass the stream off to a QT GUI. What are your thoughts? Are > there other more viable alternatives for streaming video across the > network? > > --What I've Done-- > No matter what camera driver I use, I cannot get playercam to connect. > I've seen in the forums that playercam is not always the most reliable > tool to use so I've disregarded this problem. Using the following > config I can get a video feed using playerv, but it is unacceptably > laggy (i lowered the res in the cfg to try to remedy this problem but > to no avail): > > driver > ( > name "camerauvc" > provides ["camera:0"] > port "/dev/video0" > size [320 240] > ) > > driver > ( > name "sphereptz" > provides ["ptz:0"] > port "/dev/video0" > ) > > However, I'm not able to use playerv to control the Orbit's pan or > tilt functions. When I subscribe to the ptz device, the Player server > gives the following error: > > warning : opening /dev/video0 > warning : V4L2_CAP_READWRITE check failed (ignored) > warning : Adding control for [Pan (relative)] > error : UVCIOC_CTRL_ADD - Error > error : Driver failed to Setup (-1) > > Any ideas on how to solve the laggy video and ptz error? > > Thanks, > Matt > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users Hi Matt, I've written this sphereptz driver for my Logitech Sphere, is Orbit anything similar? Also, try guvcview application (http://guvcview.berlios.de) if it can operate your camera, sphereptz also should. If it can work, try to run Player then, there was a bug in some Player version which caused ptz couldn't be used before camera was initialised by guvcview - if this happens to you, try to update player from SVN - latest snapshots are fixed and this error should not occur anymore. Unfortunately, if guvcview cannot operate PTZ part of this camera, it means that it 1) orbit is too different than Logitech Sphere or 2) your Linux kernel is too old or 3) your Linux kernel is not properly configured. What onboard computer did you connect to your Create? Cheers, Paul |
From: Matt L. <mh...@gm...> - 2011-03-17 17:11:31
|
Hi Paul, It's hard to tell, but from what I've been able to gather around the logitech forums, the Orbit is essentially the same camera. There are a couple of things I forgot to mention in my previous post: 1) I have downloaded guvcview and it can pan and tilt the Orbit. 2) I downloaded your videoplayer from http://king.net.pl/playercontrib/videoplayer/videoplayer-20100805.tar.gz but could not compile. Using gcc 4.4.5, I receive the following error: ...../videoplayer$ make cc -Wall -o videoplayer main.o `pkg-config playerc --libs` `pkg-config gtk+-2.0 --libs` `pkg-config gdk-pixbuf-2.0 --libs` -ljpeg -lplayerjpeg main.o: In function `button': main.c:(.text+0x738): undefined reference to `playerc_camera_get_image' main.o: In function `main': main.c:(.text+0xbcf): undefined reference to `playerc_camera_set_source' collect2: ld returned 1 exit status make: *** [videoplayer] Error 1 I am connecting the netbook mentioned in the previous post (Ubuntu 10.10, kernel 2.6.35-27, x86) to the Create and Orbit. Should I get the latest snapshots anyway or only if there's a need? -Matt On Thu, Mar 17, 2011 at 1:38 AM, Paul Osmialowski <new...@ki...> wrote: > > W dniu 17.03.2011 04:50, Matt Leva pisze: > > Hi there, > > > > --Machine Specs-- > > Ubuntu 10.10 > > kernel 2.6.35-27 > > x86 netbook > > Player v3.0.2 > > > > --A Good Fit?-- > > I'm curious if the player project will be a good fit for my project. > > It is essentially teleoperation using iRobot Create with a Logitech > > Orbit AF camera. I understand Player's value for controlling the > > Create; I am more curious about its use with the Orbit. I'm looking to > > stream a live video feed across the network to a client which will > > need to pass the stream off to a QT GUI. What are your thoughts? Are > > there other more viable alternatives for streaming video across the > > network? > > > > --What I've Done-- > > No matter what camera driver I use, I cannot get playercam to connect. > > I've seen in the forums that playercam is not always the most reliable > > tool to use so I've disregarded this problem. Using the following > > config I can get a video feed using playerv, but it is unacceptably > > laggy (i lowered the res in the cfg to try to remedy this problem but > > to no avail): > > > > driver > > ( > > name "camerauvc" > > provides ["camera:0"] > > port "/dev/video0" > > size [320 240] > > ) > > > > driver > > ( > > name "sphereptz" > > provides ["ptz:0"] > > port "/dev/video0" > > ) > > > > However, I'm not able to use playerv to control the Orbit's pan or > > tilt functions. When I subscribe to the ptz device, the Player server > > gives the following error: > > > > warning : opening /dev/video0 > > warning : V4L2_CAP_READWRITE check failed (ignored) > > warning : Adding control for [Pan (relative)] > > error : UVCIOC_CTRL_ADD - Error > > error : Driver failed to Setup (-1) > > > > Any ideas on how to solve the laggy video and ptz error? > > > > Thanks, > > Matt > > > > ------------------------------------------------------------------------------ > > Colocation vs. Managed Hosting > > A question and answer guide to determining the best fit > > for your organization - today and in the future. > > http://p.sf.net/sfu/internap-sfd2d > > _______________________________________________ > > Playerstage-users mailing list > > Pla...@li... > > https://lists.sourceforge.net/lists/listinfo/playerstage-users > Hi Matt, > > I've written this sphereptz driver for my Logitech Sphere, is Orbit > anything similar? > Also, try guvcview application (http://guvcview.berlios.de) if it can > operate your camera, sphereptz also should. If it can work, try to run > Player then, there was a bug in some Player version which caused ptz > couldn't be used before camera was initialised by guvcview - if this > happens to you, try to update player from SVN - latest snapshots are > fixed and this error should not occur anymore. Unfortunately, if > guvcview cannot operate PTZ part of this camera, it means that it 1) > orbit is too different than Logitech Sphere or 2) your Linux kernel is > too old or 3) your Linux kernel is not properly configured. > > What onboard computer did you connect to your Create? > > Cheers, > Paul > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Paul O. <new...@ki...> - 2011-03-17 19:26:38
|
W dniu 17.03.2011 18:11, Matt Leva pisze: > Hi Paul, > > It's hard to tell, but from what I've been able to gather around the > logitech forums, the Orbit is essentially the same camera. There are a > couple of things I forgot to mention in my previous post: > > 1) I have downloaded guvcview and it can pan and tilt the Orbit. > 2) I downloaded your videoplayer from > http://king.net.pl/playercontrib/videoplayer/videoplayer-20100805.tar.gz > but could not compile. Using gcc 4.4.5, I receive the following error: > > ...../videoplayer$ make > cc -Wall -o videoplayer main.o `pkg-config playerc --libs` `pkg-config > gtk+-2.0 --libs` `pkg-config gdk-pixbuf-2.0 --libs` -ljpeg > -lplayerjpeg > main.o: In function `button': > main.c:(.text+0x738): undefined reference to `playerc_camera_get_image' > main.o: In function `main': > main.c:(.text+0xbcf): undefined reference to `playerc_camera_set_source' > collect2: ld returned 1 exit status > make: *** [videoplayer] Error 1 > Currently videoplayer heavily relies on latest changes in Player. This application however is only for displaying live camera image. For PTZ you need playerv shipped with Player itself. > I am connecting the netbook mentioned in the previous post (Ubuntu > 10.10, kernel 2.6.35-27, x86) to the Create and Orbit. Should I get > the latest snapshots anyway or only if there's a need? This kernel is new enough and since you can use PTZ features of your camera, it is also well configured. Did you try to start Player after trying to use PTZ on guvcview? I'd recommend you to update (build from sources) Player from current SVN snapshot. Paul > > -Matt > > On Thu, Mar 17, 2011 at 1:38 AM, Paul Osmialowski <new...@ki...> wrote: >> >> W dniu 17.03.2011 04:50, Matt Leva pisze: >>> Hi there, >>> >>> --Machine Specs-- >>> Ubuntu 10.10 >>> kernel 2.6.35-27 >>> x86 netbook >>> Player v3.0.2 >>> >>> --A Good Fit?-- >>> I'm curious if the player project will be a good fit for my project. >>> It is essentially teleoperation using iRobot Create with a Logitech >>> Orbit AF camera. I understand Player's value for controlling the >>> Create; I am more curious about its use with the Orbit. I'm looking to >>> stream a live video feed across the network to a client which will >>> need to pass the stream off to a QT GUI. What are your thoughts? Are >>> there other more viable alternatives for streaming video across the >>> network? >>> >>> --What I've Done-- >>> No matter what camera driver I use, I cannot get playercam to connect. >>> I've seen in the forums that playercam is not always the most reliable >>> tool to use so I've disregarded this problem. Using the following >>> config I can get a video feed using playerv, but it is unacceptably >>> laggy (i lowered the res in the cfg to try to remedy this problem but >>> to no avail): >>> >>> driver >>> ( >>> name "camerauvc" >>> provides ["camera:0"] >>> port "/dev/video0" >>> size [320 240] >>> ) >>> >>> driver >>> ( >>> name "sphereptz" >>> provides ["ptz:0"] >>> port "/dev/video0" >>> ) >>> >>> However, I'm not able to use playerv to control the Orbit's pan or >>> tilt functions. When I subscribe to the ptz device, the Player server >>> gives the following error: >>> >>> warning : opening /dev/video0 >>> warning : V4L2_CAP_READWRITE check failed (ignored) >>> warning : Adding control for [Pan (relative)] >>> error : UVCIOC_CTRL_ADD - Error >>> error : Driver failed to Setup (-1) >>> >>> Any ideas on how to solve the laggy video and ptz error? >>> >>> Thanks, >>> Matt >>> >>> ------------------------------------------------------------------------------ >>> Colocation vs. Managed Hosting >>> A question and answer guide to determining the best fit >>> for your organization - today and in the future. >>> http://p.sf.net/sfu/internap-sfd2d >>> _______________________________________________ >>> Playerstage-users mailing list >>> Pla...@li... >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> Hi Matt, >> >> I've written this sphereptz driver for my Logitech Sphere, is Orbit >> anything similar? >> Also, try guvcview application (http://guvcview.berlios.de) if it can >> operate your camera, sphereptz also should. If it can work, try to run >> Player then, there was a bug in some Player version which caused ptz >> couldn't be used before camera was initialised by guvcview - if this >> happens to you, try to update player from SVN - latest snapshots are >> fixed and this error should not occur anymore. Unfortunately, if >> guvcview cannot operate PTZ part of this camera, it means that it 1) >> orbit is too different than Logitech Sphere or 2) your Linux kernel is >> too old or 3) your Linux kernel is not properly configured. >> >> What onboard computer did you connect to your Create? >> >> Cheers, >> Paul >> >> ------------------------------------------------------------------------------ >> Colocation vs. Managed Hosting >> A question and answer guide to determining the best fit >> for your organization - today and in the future. >> http://p.sf.net/sfu/internap-sfd2d >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: matt l. <mh...@gm...> - 2011-03-19 00:44:55
|
Paul, Forgive me for my naivety, but when updating from svn, do I need to delete old installation files or just do a config, make, and make install? If I need to delete old files, what directories should I remove? Also, I'm pretty sure I've used the cam with guvcview before trying with player, but I'll try again. Thanks, Matt On Mar 17, 2011, at 2:27 PM, Paul Osmialowski <new...@ki...> wrote: > W dniu 17.03.2011 18:11, Matt Leva pisze: >> Hi Paul, >> >> It's hard to tell, but from what I've been able to gather around the >> logitech forums, the Orbit is essentially the same camera. There are a >> couple of things I forgot to mention in my previous post: >> >> 1) I have downloaded guvcview and it can pan and tilt the Orbit. >> 2) I downloaded your videoplayer from >> http://king.net.pl/playercontrib/videoplayer/videoplayer-20100805.tar.gz >> but could not compile. Using gcc 4.4.5, I receive the following error: >> >> ...../videoplayer$ make >> cc -Wall -o videoplayer main.o `pkg-config playerc --libs` `pkg-config >> gtk+-2.0 --libs` `pkg-config gdk-pixbuf-2.0 --libs` -ljpeg >> -lplayerjpeg >> main.o: In function `button': >> main.c:(.text+0x738): undefined reference to `playerc_camera_get_image' >> main.o: In function `main': >> main.c:(.text+0xbcf): undefined reference to `playerc_camera_set_source' >> collect2: ld returned 1 exit status >> make: *** [videoplayer] Error 1 >> > Currently videoplayer heavily relies on latest changes in Player. This > application however is only for displaying live camera image. For PTZ > you need playerv shipped with Player itself. >> I am connecting the netbook mentioned in the previous post (Ubuntu >> 10.10, kernel 2.6.35-27, x86) to the Create and Orbit. Should I get >> the latest snapshots anyway or only if there's a need? > This kernel is new enough and since you can use PTZ features of your > camera, it is also well configured. Did you try to start Player after > trying to use PTZ on guvcview? I'd recommend you to update (build from > sources) Player from current SVN snapshot. > Paul >> >> -Matt >> >> On Thu, Mar 17, 2011 at 1:38 AM, Paul Osmialowski <new...@ki...> wrote: >>> >>> W dniu 17.03.2011 04:50, Matt Leva pisze: >>>> Hi there, >>>> >>>> --Machine Specs-- >>>> Ubuntu 10.10 >>>> kernel 2.6.35-27 >>>> x86 netbook >>>> Player v3.0.2 >>>> >>>> --A Good Fit?-- >>>> I'm curious if the player project will be a good fit for my project. >>>> It is essentially teleoperation using iRobot Create with a Logitech >>>> Orbit AF camera. I understand Player's value for controlling the >>>> Create; I am more curious about its use with the Orbit. I'm looking to >>>> stream a live video feed across the network to a client which will >>>> need to pass the stream off to a QT GUI. What are your thoughts? Are >>>> there other more viable alternatives for streaming video across the >>>> network? >>>> >>>> --What I've Done-- >>>> No matter what camera driver I use, I cannot get playercam to connect. >>>> I've seen in the forums that playercam is not always the most reliable >>>> tool to use so I've disregarded this problem. Using the following >>>> config I can get a video feed using playerv, but it is unacceptably >>>> laggy (i lowered the res in the cfg to try to remedy this problem but >>>> to no avail): >>>> >>>> driver >>>> ( >>>> name "camerauvc" >>>> provides ["camera:0"] >>>> port "/dev/video0" >>>> size [320 240] >>>> ) >>>> >>>> driver >>>> ( >>>> name "sphereptz" >>>> provides ["ptz:0"] >>>> port "/dev/video0" >>>> ) >>>> >>>> However, I'm not able to use playerv to control the Orbit's pan or >>>> tilt functions. When I subscribe to the ptz device, the Player server >>>> gives the following error: >>>> >>>> warning : opening /dev/video0 >>>> warning : V4L2_CAP_READWRITE check failed (ignored) >>>> warning : Adding control for [Pan (relative)] >>>> error : UVCIOC_CTRL_ADD - Error >>>> error : Driver failed to Setup (-1) >>>> >>>> Any ideas on how to solve the laggy video and ptz error? >>>> >>>> Thanks, >>>> Matt >>>> >>>> ------------------------------------------------------------------------------ >>>> Colocation vs. Managed Hosting >>>> A question and answer guide to determining the best fit >>>> for your organization - today and in the future. >>>> http://p.sf.net/sfu/internap-sfd2d >>>> _______________________________________________ >>>> Playerstage-users mailing list >>>> Pla...@li... >>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >>> Hi Matt, >>> >>> I've written this sphereptz driver for my Logitech Sphere, is Orbit >>> anything similar? >>> Also, try guvcview application (http://guvcview.berlios.de) if it can >>> operate your camera, sphereptz also should. If it can work, try to run >>> Player then, there was a bug in some Player version which caused ptz >>> couldn't be used before camera was initialised by guvcview - if this >>> happens to you, try to update player from SVN - latest snapshots are >>> fixed and this error should not occur anymore. Unfortunately, if >>> guvcview cannot operate PTZ part of this camera, it means that it 1) >>> orbit is too different than Logitech Sphere or 2) your Linux kernel is >>> too old or 3) your Linux kernel is not properly configured. >>> >>> What onboard computer did you connect to your Create? >>> >>> Cheers, >>> Paul >>> >>> ------------------------------------------------------------------------------ >>> Colocation vs. Managed Hosting >>> A question and answer guide to determining the best fit >>> for your organization - today and in the future. >>> http://p.sf.net/sfu/internap-sfd2d >>> _______________________________________________ >>> Playerstage-users mailing list >>> Pla...@li... >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> ------------------------------------------------------------------------------ >> Colocation vs. Managed Hosting >> A question and answer guide to determining the best fit >> for your organization - today and in the future. >> http://p.sf.net/sfu/internap-sfd2d >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Paul O. <new...@ki...> - 2011-03-19 10:12:18
|
W dniu 19.03.2011 01:43, matt leva pisze: > Paul, > > Forgive me for my naivety, but when updating from svn, do I need to > delete old installation files or just do a config, make, and make > install? If I need to delete old files, what directories should I > remove? > > Also, I'm pretty sure I've used the cam with guvcview before trying > with player, but I'll try again. > > Thanks, > Matt > Typically, make install should be enough, it should overwrite binaries. However, old libraries will still remain on your disk. If you're worrying about it, you can do some cleanup before building Player. I guess, your installation was done in /usr/local (this is default). Go to /usr/local and do (as root, so do it carefully): rm -f lib/liblodo* rm -f lib/libplayer* rm -f lib/libpmap* rm -f lib/libwavefront* rm -f lib/pkgconfig/player*.pc rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* rm -rf include/player-* rm -rf share/player rm -f bin/player* rm -f bin/pmaptest Paul > On Mar 17, 2011, at 2:27 PM, Paul Osmialowski <new...@ki...> wrote: > >> W dniu 17.03.2011 18:11, Matt Leva pisze: >>> Hi Paul, >>> >>> It's hard to tell, but from what I've been able to gather around the >>> logitech forums, the Orbit is essentially the same camera. There are a >>> couple of things I forgot to mention in my previous post: >>> >>> 1) I have downloaded guvcview and it can pan and tilt the Orbit. >>> 2) I downloaded your videoplayer from >>> http://king.net.pl/playercontrib/videoplayer/videoplayer-20100805.tar.gz >>> but could not compile. Using gcc 4.4.5, I receive the following error: >>> >>> ...../videoplayer$ make >>> cc -Wall -o videoplayer main.o `pkg-config playerc --libs` `pkg-config >>> gtk+-2.0 --libs` `pkg-config gdk-pixbuf-2.0 --libs` -ljpeg >>> -lplayerjpeg >>> main.o: In function `button': >>> main.c:(.text+0x738): undefined reference to `playerc_camera_get_image' >>> main.o: In function `main': >>> main.c:(.text+0xbcf): undefined reference to `playerc_camera_set_source' >>> collect2: ld returned 1 exit status >>> make: *** [videoplayer] Error 1 >>> >> Currently videoplayer heavily relies on latest changes in Player. This >> application however is only for displaying live camera image. For PTZ >> you need playerv shipped with Player itself. >>> I am connecting the netbook mentioned in the previous post (Ubuntu >>> 10.10, kernel 2.6.35-27, x86) to the Create and Orbit. Should I get >>> the latest snapshots anyway or only if there's a need? >> This kernel is new enough and since you can use PTZ features of your >> camera, it is also well configured. Did you try to start Player after >> trying to use PTZ on guvcview? I'd recommend you to update (build from >> sources) Player from current SVN snapshot. >> Paul >>> >>> -Matt >>> >>> On Thu, Mar 17, 2011 at 1:38 AM, Paul Osmialowski <new...@ki...> wrote: >>>> >>>> W dniu 17.03.2011 04:50, Matt Leva pisze: >>>>> Hi there, >>>>> >>>>> --Machine Specs-- >>>>> Ubuntu 10.10 >>>>> kernel 2.6.35-27 >>>>> x86 netbook >>>>> Player v3.0.2 >>>>> >>>>> --A Good Fit?-- >>>>> I'm curious if the player project will be a good fit for my project. >>>>> It is essentially teleoperation using iRobot Create with a Logitech >>>>> Orbit AF camera. I understand Player's value for controlling the >>>>> Create; I am more curious about its use with the Orbit. I'm looking to >>>>> stream a live video feed across the network to a client which will >>>>> need to pass the stream off to a QT GUI. What are your thoughts? Are >>>>> there other more viable alternatives for streaming video across the >>>>> network? >>>>> >>>>> --What I've Done-- >>>>> No matter what camera driver I use, I cannot get playercam to connect. >>>>> I've seen in the forums that playercam is not always the most reliable >>>>> tool to use so I've disregarded this problem. Using the following >>>>> config I can get a video feed using playerv, but it is unacceptably >>>>> laggy (i lowered the res in the cfg to try to remedy this problem but >>>>> to no avail): >>>>> >>>>> driver >>>>> ( >>>>> name "camerauvc" >>>>> provides ["camera:0"] >>>>> port "/dev/video0" >>>>> size [320 240] >>>>> ) >>>>> >>>>> driver >>>>> ( >>>>> name "sphereptz" >>>>> provides ["ptz:0"] >>>>> port "/dev/video0" >>>>> ) >>>>> >>>>> However, I'm not able to use playerv to control the Orbit's pan or >>>>> tilt functions. When I subscribe to the ptz device, the Player server >>>>> gives the following error: >>>>> >>>>> warning : opening /dev/video0 >>>>> warning : V4L2_CAP_READWRITE check failed (ignored) >>>>> warning : Adding control for [Pan (relative)] >>>>> error : UVCIOC_CTRL_ADD - Error >>>>> error : Driver failed to Setup (-1) >>>>> >>>>> Any ideas on how to solve the laggy video and ptz error? >>>>> >>>>> Thanks, >>>>> Matt >>>>> >>>>> ------------------------------------------------------------------------------ >>>>> Colocation vs. Managed Hosting >>>>> A question and answer guide to determining the best fit >>>>> for your organization - today and in the future. >>>>> http://p.sf.net/sfu/internap-sfd2d >>>>> _______________________________________________ >>>>> Playerstage-users mailing list >>>>> Pla...@li... >>>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >>>> Hi Matt, >>>> >>>> I've written this sphereptz driver for my Logitech Sphere, is Orbit >>>> anything similar? >>>> Also, try guvcview application (http://guvcview.berlios.de) if it can >>>> operate your camera, sphereptz also should. If it can work, try to run >>>> Player then, there was a bug in some Player version which caused ptz >>>> couldn't be used before camera was initialised by guvcview - if this >>>> happens to you, try to update player from SVN - latest snapshots are >>>> fixed and this error should not occur anymore. Unfortunately, if >>>> guvcview cannot operate PTZ part of this camera, it means that it 1) >>>> orbit is too different than Logitech Sphere or 2) your Linux kernel is >>>> too old or 3) your Linux kernel is not properly configured. >>>> >>>> What onboard computer did you connect to your Create? >>>> >>>> Cheers, >>>> Paul >>>> >>>> ------------------------------------------------------------------------------ >>>> Colocation vs. Managed Hosting >>>> A question and answer guide to determining the best fit >>>> for your organization - today and in the future. >>>> http://p.sf.net/sfu/internap-sfd2d >>>> _______________________________________________ >>>> Playerstage-users mailing list >>>> Pla...@li... >>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >>> >>> ------------------------------------------------------------------------------ >>> Colocation vs. Managed Hosting >>> A question and answer guide to determining the best fit >>> for your organization - today and in the future. >>> http://p.sf.net/sfu/internap-sfd2d >>> _______________________________________________ >>> Playerstage-users mailing list >>> Pla...@li... >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> >> ------------------------------------------------------------------------------ >> Colocation vs. Managed Hosting >> A question and answer guide to determining the best fit >> for your organization - today and in the future. >> http://p.sf.net/sfu/internap-sfd2d >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Matt L. <mh...@gm...> - 2011-03-21 23:08:43
|
thanks aravind, that worked. paul, i have built and installed the latest player from source. i realized the laggy video problem was due to the -rate option not being set on playerv. after setting the rate to 30, the video is smoother. however, i am still having problems with pan and tilt. as soon as i try to subscribe to the ptz device using playerv, i get the following error in the player server: warning: opening /dev/video0 warning: V4L2_CAP_READWRITE check failed (ignored) warning: Adding control for [Pan (relative)] error: UVCIOC_CTRL_ADD - Error error: Driver failed to Setup (-1) is there something i can do to get more details on this error? here is my config: driver ( name "camerauvc" provides ["camera:0"] port "/dev/video1" size [320 240] ) driver ( name "sphereptz" provides ["ptz:0"] port "/dev/video1" ) thanks, matt On Sun, Mar 20, 2011 at 9:01 PM, Aravind <vij...@gm...> wrote: > Try running ldconfig after make install. > > Aravind > > --Sent from my Nexus One-- > On Mar 21, 2011 4:37 AM, "matt leva" <mh...@gm...> wrote: > > thanks for the info rich! good to know. since I installed player from > > svn, any time I run player with a cfg file it complains about not > > being able to find a shared library. I can export LD_LIBRARY_PATH and > > the other 'exports' on the LocalInstallation wiki) to fix this, but I > > don't understand why. I didn't change the install prefix (ie > > /usr/local). > > > > thanks, > > matt > > > > On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: > > > >> On 03/19/2011 06:12 AM, Paul Osmialowski wrote: > >>> W dniu 19.03.2011 01:43, matt leva pisze: > >>>> Paul, > >>>> > >>>> Forgive me for my naivety, but when updating from svn, do I need to > >>>> delete old installation files or just do a config, make, and make > >>>> install? If I need to delete old files, what directories should I > >>>> remove? > >>>> > >>>> Also, I'm pretty sure I've used the cam with guvcview before trying > >>>> with player, but I'll try again. > >>>> > >>>> Thanks, > >>>> Matt > >>>> > >>> Typically, make install should be enough, it should overwrite binaries. > >>> However, old libraries will still remain on your disk. If you're > >>> worrying about it, you can do some cleanup before building Player. > >>> I guess, your installation was done in /usr/local (this is default). Go > >>> to /usr/local and do (as root, so do it carefully): > >>> rm -f lib/liblodo* > >>> rm -f lib/libplayer* > >>> rm -f lib/libpmap* > >>> rm -f lib/libwavefront* > >>> rm -f lib/pkgconfig/player*.pc > >>> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* > >>> rm -rf include/player-* > >>> rm -rf share/player > >>> rm -f bin/player* > >>> rm -f bin/pmaptest > >>> > >>> Paul > >>> > >> Note that "make uninstall" does all of this for you. "make install" > >> creates a file called "install_manifest.txt" in the cmake buildsystem, > >> which lists the locations of all of the files installed. "make > >> uninstall" uses install_manifest.txt to remove all of the installed > files. > >> > >> If you're updating from subversion, you don't really need to do anything > >> except "make" and "make install". "make" will re-run CMake if something > >> has changed in the builsystem, and "make install" only reinstalls files > >> if they're different from the files already installed. > >> > >> If you do run into a major issue with configuration, you can "reset" > >> your CMake options by removing CMakeCache.txt. This forces CMake to > >> re-run all of its tests and forget all of your preferences (i.e. if you > >> set an install prefix other than /usr/local, etc.) > >> > >> Rich > >> > >> > ------------------------------------------------------------------------------ > >> Colocation vs. Managed Hosting > >> A question and answer guide to determining the best fit > >> for your organization - today and in the future. > >> http://p.sf.net/sfu/internap-sfd2d > >> _______________________________________________ > >> Playerstage-users mailing list > >> Pla...@li... > >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > > > > > ------------------------------------------------------------------------------ > > Colocation vs. Managed Hosting > > A question and answer guide to determining the best fit > > for your organization - today and in the future. > > http://p.sf.net/sfu/internap-sfd2d > > _______________________________________________ > > Playerstage-users mailing list > > Pla...@li... > > https://lists.sourceforge.net/lists/listinfo/playerstage-users > > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users > > |
From: Rich M. <jp...@gm...> - 2011-03-20 19:03:56
|
On 03/19/2011 06:12 AM, Paul Osmialowski wrote: > W dniu 19.03.2011 01:43, matt leva pisze: >> Paul, >> >> Forgive me for my naivety, but when updating from svn, do I need to >> delete old installation files or just do a config, make, and make >> install? If I need to delete old files, what directories should I >> remove? >> >> Also, I'm pretty sure I've used the cam with guvcview before trying >> with player, but I'll try again. >> >> Thanks, >> Matt >> > Typically, make install should be enough, it should overwrite binaries. > However, old libraries will still remain on your disk. If you're > worrying about it, you can do some cleanup before building Player. > I guess, your installation was done in /usr/local (this is default). Go > to /usr/local and do (as root, so do it carefully): > rm -f lib/liblodo* > rm -f lib/libplayer* > rm -f lib/libpmap* > rm -f lib/libwavefront* > rm -f lib/pkgconfig/player*.pc > rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* > rm -rf include/player-* > rm -rf share/player > rm -f bin/player* > rm -f bin/pmaptest > > Paul > Note that "make uninstall" does all of this for you. "make install" creates a file called "install_manifest.txt" in the cmake buildsystem, which lists the locations of all of the files installed. "make uninstall" uses install_manifest.txt to remove all of the installed files. If you're updating from subversion, you don't really need to do anything except "make" and "make install". "make" will re-run CMake if something has changed in the builsystem, and "make install" only reinstalls files if they're different from the files already installed. If you do run into a major issue with configuration, you can "reset" your CMake options by removing CMakeCache.txt. This forces CMake to re-run all of its tests and forget all of your preferences (i.e. if you set an install prefix other than /usr/local, etc.) Rich |
From: matt l. <mh...@gm...> - 2011-03-20 20:36:53
|
thanks for the info rich! good to know. since I installed player from svn, any time I run player with a cfg file it complains about not being able to find a shared library. I can export LD_LIBRARY_PATH and the other 'exports' on the LocalInstallation wiki) to fix this, but I don't understand why. I didn't change the install prefix (ie /usr/local). thanks, matt On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: > On 03/19/2011 06:12 AM, Paul Osmialowski wrote: >> W dniu 19.03.2011 01:43, matt leva pisze: >>> Paul, >>> >>> Forgive me for my naivety, but when updating from svn, do I need to >>> delete old installation files or just do a config, make, and make >>> install? If I need to delete old files, what directories should I >>> remove? >>> >>> Also, I'm pretty sure I've used the cam with guvcview before trying >>> with player, but I'll try again. >>> >>> Thanks, >>> Matt >>> >> Typically, make install should be enough, it should overwrite binaries. >> However, old libraries will still remain on your disk. If you're >> worrying about it, you can do some cleanup before building Player. >> I guess, your installation was done in /usr/local (this is default). Go >> to /usr/local and do (as root, so do it carefully): >> rm -f lib/liblodo* >> rm -f lib/libplayer* >> rm -f lib/libpmap* >> rm -f lib/libwavefront* >> rm -f lib/pkgconfig/player*.pc >> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* >> rm -rf include/player-* >> rm -rf share/player >> rm -f bin/player* >> rm -f bin/pmaptest >> >> Paul >> > Note that "make uninstall" does all of this for you. "make install" > creates a file called "install_manifest.txt" in the cmake buildsystem, > which lists the locations of all of the files installed. "make > uninstall" uses install_manifest.txt to remove all of the installed files. > > If you're updating from subversion, you don't really need to do anything > except "make" and "make install". "make" will re-run CMake if something > has changed in the builsystem, and "make install" only reinstalls files > if they're different from the files already installed. > > If you do run into a major issue with configuration, you can "reset" > your CMake options by removing CMakeCache.txt. This forces CMake to > re-run all of its tests and forget all of your preferences (i.e. if you > set an install prefix other than /usr/local, etc.) > > Rich > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Aravind <vij...@gm...> - 2011-03-21 02:01:46
|
Try running ldconfig after make install. Aravind --Sent from my Nexus One-- On Mar 21, 2011 4:37 AM, "matt leva" <mh...@gm...> wrote: > thanks for the info rich! good to know. since I installed player from > svn, any time I run player with a cfg file it complains about not > being able to find a shared library. I can export LD_LIBRARY_PATH and > the other 'exports' on the LocalInstallation wiki) to fix this, but I > don't understand why. I didn't change the install prefix (ie > /usr/local). > > thanks, > matt > > On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: > >> On 03/19/2011 06:12 AM, Paul Osmialowski wrote: >>> W dniu 19.03.2011 01:43, matt leva pisze: >>>> Paul, >>>> >>>> Forgive me for my naivety, but when updating from svn, do I need to >>>> delete old installation files or just do a config, make, and make >>>> install? If I need to delete old files, what directories should I >>>> remove? >>>> >>>> Also, I'm pretty sure I've used the cam with guvcview before trying >>>> with player, but I'll try again. >>>> >>>> Thanks, >>>> Matt >>>> >>> Typically, make install should be enough, it should overwrite binaries. >>> However, old libraries will still remain on your disk. If you're >>> worrying about it, you can do some cleanup before building Player. >>> I guess, your installation was done in /usr/local (this is default). Go >>> to /usr/local and do (as root, so do it carefully): >>> rm -f lib/liblodo* >>> rm -f lib/libplayer* >>> rm -f lib/libpmap* >>> rm -f lib/libwavefront* >>> rm -f lib/pkgconfig/player*.pc >>> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* >>> rm -rf include/player-* >>> rm -rf share/player >>> rm -f bin/player* >>> rm -f bin/pmaptest >>> >>> Paul >>> >> Note that "make uninstall" does all of this for you. "make install" >> creates a file called "install_manifest.txt" in the cmake buildsystem, >> which lists the locations of all of the files installed. "make >> uninstall" uses install_manifest.txt to remove all of the installed files. >> >> If you're updating from subversion, you don't really need to do anything >> except "make" and "make install". "make" will re-run CMake if something >> has changed in the builsystem, and "make install" only reinstalls files >> if they're different from the files already installed. >> >> If you do run into a major issue with configuration, you can "reset" >> your CMake options by removing CMakeCache.txt. This forces CMake to >> re-run all of its tests and forget all of your preferences (i.e. if you >> set an install prefix other than /usr/local, etc.) >> >> Rich >> >> ------------------------------------------------------------------------------ >> Colocation vs. Managed Hosting >> A question and answer guide to determining the best fit >> for your organization - today and in the future. >> http://p.sf.net/sfu/internap-sfd2d >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > > ------------------------------------------------------------------------------ > Colocation vs. Managed Hosting > A question and answer guide to determining the best fit > for your organization - today and in the future. > http://p.sf.net/sfu/internap-sfd2d > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Paul O. <new...@ki...> - 2011-03-22 08:11:32
|
W dniu 22.03.2011 00:08, Matt Leva pisze: > thanks aravind, that worked. > > paul, i have built and installed the latest player from source. i realized > the laggy video problem was due to the -rate option not being set on > playerv. after setting the rate to 30, the video is smoother. however, i am > still having problems with pan and tilt. as soon as i try to subscribe to > the ptz device using playerv, i get the following error in the player > server: > > warning: opening /dev/video0 > warning: V4L2_CAP_READWRITE check failed (ignored) > warning: Adding control for [Pan (relative)] > error: UVCIOC_CTRL_ADD - Error > error: Driver failed to Setup (-1) > > is there something i can do to get more details on this error? here is my > config: > > driver > ( > name "camerauvc" > provides ["camera:0"] > port "/dev/video1" > size [320 240] > ) > > driver > ( > name "sphereptz" > provides ["ptz:0"] > port "/dev/video1" > ) > > thanks, > matt > Hi, All you can do involves some knowledge of C (and C++). All sphereptz driver was based on guvcview code. If things are working in guvcview with Orbit camera I can suspect that they updated it some time after I looked at its code to support more new cameras. Now it seems like sphereptz need to be also uptated: for some reason it cannot add pan-relative control using ioctl() calls that were proper for old Sphere camera. Unfortunately, nowadays I don't have much time to alter my old code. Another suspicion is: are you running Player with enough rights? Try to use sudo for it. Paul > > On Sun, Mar 20, 2011 at 9:01 PM, Aravind <vij...@gm...> wrote: > >> Try running ldconfig after make install. >> >> Aravind >> >> --Sent from my Nexus One-- >> On Mar 21, 2011 4:37 AM, "matt leva" <mh...@gm...> wrote: >>> thanks for the info rich! good to know. since I installed player from >>> svn, any time I run player with a cfg file it complains about not >>> being able to find a shared library. I can export LD_LIBRARY_PATH and >>> the other 'exports' on the LocalInstallation wiki) to fix this, but I >>> don't understand why. I didn't change the install prefix (ie >>> /usr/local). >>> >>> thanks, >>> matt >>> >>> On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: >>> >>>> On 03/19/2011 06:12 AM, Paul Osmialowski wrote: >>>>> W dniu 19.03.2011 01:43, matt leva pisze: >>>>>> Paul, >>>>>> >>>>>> Forgive me for my naivety, but when updating from svn, do I need to >>>>>> delete old installation files or just do a config, make, and make >>>>>> install? If I need to delete old files, what directories should I >>>>>> remove? >>>>>> >>>>>> Also, I'm pretty sure I've used the cam with guvcview before trying >>>>>> with player, but I'll try again. >>>>>> >>>>>> Thanks, >>>>>> Matt >>>>>> >>>>> Typically, make install should be enough, it should overwrite binaries. >>>>> However, old libraries will still remain on your disk. If you're >>>>> worrying about it, you can do some cleanup before building Player. >>>>> I guess, your installation was done in /usr/local (this is default). Go >>>>> to /usr/local and do (as root, so do it carefully): >>>>> rm -f lib/liblodo* >>>>> rm -f lib/libplayer* >>>>> rm -f lib/libpmap* >>>>> rm -f lib/libwavefront* >>>>> rm -f lib/pkgconfig/player*.pc >>>>> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* >>>>> rm -rf include/player-* >>>>> rm -rf share/player >>>>> rm -f bin/player* >>>>> rm -f bin/pmaptest >>>>> >>>>> Paul >>>>> >>>> Note that "make uninstall" does all of this for you. "make install" >>>> creates a file called "install_manifest.txt" in the cmake buildsystem, >>>> which lists the locations of all of the files installed. "make >>>> uninstall" uses install_manifest.txt to remove all of the installed >> files. >>>> >>>> If you're updating from subversion, you don't really need to do anything >>>> except "make" and "make install". "make" will re-run CMake if something >>>> has changed in the builsystem, and "make install" only reinstalls files >>>> if they're different from the files already installed. >>>> >>>> If you do run into a major issue with configuration, you can "reset" >>>> your CMake options by removing CMakeCache.txt. This forces CMake to >>>> re-run all of its tests and forget all of your preferences (i.e. if you >>>> set an install prefix other than /usr/local, etc.) >>>> >>>> Rich >>>> >>>> >> ------------------------------------------------------------------------------ >>>> Colocation vs. Managed Hosting >>>> A question and answer guide to determining the best fit >>>> for your organization - today and in the future. >>>> http://p.sf.net/sfu/internap-sfd2d >>>> _______________________________________________ >>>> Playerstage-users mailing list >>>> Pla...@li... >>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >>> >>> >> ------------------------------------------------------------------------------ >>> Colocation vs. Managed Hosting >>> A question and answer guide to determining the best fit >>> for your organization - today and in the future. >>> http://p.sf.net/sfu/internap-sfd2d >>> _______________________________________________ >>> Playerstage-users mailing list >>> Pla...@li... >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> >> ------------------------------------------------------------------------------ >> Colocation vs. Managed Hosting >> A question and answer guide to determining the best fit >> for your organization - today and in the future. >> http://p.sf.net/sfu/internap-sfd2d >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> > > > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > > > > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users |
From: Matt L. <mh...@gm...> - 2011-03-25 03:56:45
|
just wanted to say thanks for all your help, paul. i'm not exactly sure what i did, but the pan and tilt seem to be working now. i restarted a couple of times and "initialized" the orbit with guvcview before trying with player. this is all with the latest code from svn and kernel 2.6.35-28. thanks again, matt On Tue, Mar 22, 2011 at 3:11 AM, Paul Osmialowski <new...@ki...>wrote: > W dniu 22.03.2011 00:08, Matt Leva pisze: > > thanks aravind, that worked. > > > > paul, i have built and installed the latest player from source. i > realized > > the laggy video problem was due to the -rate option not being set on > > playerv. after setting the rate to 30, the video is smoother. however, i > am > > still having problems with pan and tilt. as soon as i try to subscribe to > > the ptz device using playerv, i get the following error in the player > > server: > > > > warning: opening /dev/video0 > > warning: V4L2_CAP_READWRITE check failed (ignored) > > warning: Adding control for [Pan (relative)] > > error: UVCIOC_CTRL_ADD - Error > > error: Driver failed to Setup (-1) > > > > is there something i can do to get more details on this error? here is my > > config: > > > > driver > > ( > > name "camerauvc" > > provides ["camera:0"] > > port "/dev/video1" > > size [320 240] > > ) > > > > driver > > ( > > name "sphereptz" > > provides ["ptz:0"] > > port "/dev/video1" > > ) > > > > thanks, > > matt > > > Hi, > > All you can do involves some knowledge of C (and C++). All sphereptz > driver was based on guvcview code. If things are working in guvcview > with Orbit camera I can suspect that they updated it some time after I > looked at its code to support more new cameras. Now it seems like > sphereptz need to be also uptated: for some reason it cannot add > pan-relative control using ioctl() calls that were proper for old Sphere > camera. Unfortunately, nowadays I don't have much time to alter my old > code. > > Another suspicion is: are you running Player with enough rights? Try to > use sudo for it. > > Paul > > > > > On Sun, Mar 20, 2011 at 9:01 PM, Aravind <vij...@gm...> wrote: > > > >> Try running ldconfig after make install. > >> > >> Aravind > >> > >> --Sent from my Nexus One-- > >> On Mar 21, 2011 4:37 AM, "matt leva" <mh...@gm...> wrote: > >>> thanks for the info rich! good to know. since I installed player from > >>> svn, any time I run player with a cfg file it complains about not > >>> being able to find a shared library. I can export LD_LIBRARY_PATH and > >>> the other 'exports' on the LocalInstallation wiki) to fix this, but I > >>> don't understand why. I didn't change the install prefix (ie > >>> /usr/local). > >>> > >>> thanks, > >>> matt > >>> > >>> On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: > >>> > >>>> On 03/19/2011 06:12 AM, Paul Osmialowski wrote: > >>>>> W dniu 19.03.2011 01:43, matt leva pisze: > >>>>>> Paul, > >>>>>> > >>>>>> Forgive me for my naivety, but when updating from svn, do I need to > >>>>>> delete old installation files or just do a config, make, and make > >>>>>> install? If I need to delete old files, what directories should I > >>>>>> remove? > >>>>>> > >>>>>> Also, I'm pretty sure I've used the cam with guvcview before trying > >>>>>> with player, but I'll try again. > >>>>>> > >>>>>> Thanks, > >>>>>> Matt > >>>>>> > >>>>> Typically, make install should be enough, it should overwrite > binaries. > >>>>> However, old libraries will still remain on your disk. If you're > >>>>> worrying about it, you can do some cleanup before building Player. > >>>>> I guess, your installation was done in /usr/local (this is default). > Go > >>>>> to /usr/local and do (as root, so do it carefully): > >>>>> rm -f lib/liblodo* > >>>>> rm -f lib/libplayer* > >>>>> rm -f lib/libpmap* > >>>>> rm -f lib/libwavefront* > >>>>> rm -f lib/pkgconfig/player*.pc > >>>>> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* > >>>>> rm -rf include/player-* > >>>>> rm -rf share/player > >>>>> rm -f bin/player* > >>>>> rm -f bin/pmaptest > >>>>> > >>>>> Paul > >>>>> > >>>> Note that "make uninstall" does all of this for you. "make install" > >>>> creates a file called "install_manifest.txt" in the cmake buildsystem, > >>>> which lists the locations of all of the files installed. "make > >>>> uninstall" uses install_manifest.txt to remove all of the installed > >> files. > >>>> > >>>> If you're updating from subversion, you don't really need to do > anything > >>>> except "make" and "make install". "make" will re-run CMake if > something > >>>> has changed in the builsystem, and "make install" only reinstalls > files > >>>> if they're different from the files already installed. > >>>> > >>>> If you do run into a major issue with configuration, you can "reset" > >>>> your CMake options by removing CMakeCache.txt. This forces CMake to > >>>> re-run all of its tests and forget all of your preferences (i.e. if > you > >>>> set an install prefix other than /usr/local, etc.) > >>>> > >>>> Rich > >>>> > >>>> > >> > ------------------------------------------------------------------------------ > >>>> Colocation vs. Managed Hosting > >>>> A question and answer guide to determining the best fit > >>>> for your organization - today and in the future. > >>>> http://p.sf.net/sfu/internap-sfd2d > >>>> _______________________________________________ > >>>> Playerstage-users mailing list > >>>> Pla...@li... > >>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users > >>> > >>> > >> > ------------------------------------------------------------------------------ > >>> Colocation vs. Managed Hosting > >>> A question and answer guide to determining the best fit > >>> for your organization - today and in the future. > >>> http://p.sf.net/sfu/internap-sfd2d > >>> _______________________________________________ > >>> Playerstage-users mailing list > >>> Pla...@li... > >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users > >> > >> > >> > ------------------------------------------------------------------------------ > >> Colocation vs. Managed Hosting > >> A question and answer guide to determining the best fit > >> for your organization - today and in the future. > >> http://p.sf.net/sfu/internap-sfd2d > >> _______________________________________________ > >> Playerstage-users mailing list > >> Pla...@li... > >> https://lists.sourceforge.net/lists/listinfo/playerstage-users > >> > >> > > > > > > > > > ------------------------------------------------------------------------------ > > Enable your software for Intel(R) Active Management Technology to meet > the > > growing manageability and security demands of your customers. Businesses > > are taking advantage of Intel(R) vPro (TM) technology - will your > software > > be a part of the solution? Download the Intel(R) Manageability Checker > > today! http://p.sf.net/sfu/intel-dev2devmar > > > > > > > > _______________________________________________ > > Playerstage-users mailing list > > Pla...@li... > > https://lists.sourceforge.net/lists/listinfo/playerstage-users > > > > ------------------------------------------------------------------------------ > Enable your software for Intel(R) Active Management Technology to meet the > growing manageability and security demands of your customers. Businesses > are taking advantage of Intel(R) vPro (TM) technology - will your software > be a part of the solution? Download the Intel(R) Manageability Checker > today! http://p.sf.net/sfu/intel-dev2devmar > _______________________________________________ > Playerstage-users mailing list > Pla...@li... > https://lists.sourceforge.net/lists/listinfo/playerstage-users > |
From: Matt L. <mh...@gm...> - 2011-03-25 03:57:16
|
oh and sudo was part of the problem, too! :) On Thu, Mar 24, 2011 at 10:56 PM, Matt Leva <mh...@gm...> wrote: > just wanted to say thanks for all your help, paul. i'm not exactly sure > what i did, but the pan and tilt seem to be working now. i restarted a > couple of times and "initialized" the orbit with guvcview before trying with > player. this is all with the latest code from svn and kernel 2.6.35-28. > > thanks again, > matt > > > On Tue, Mar 22, 2011 at 3:11 AM, Paul Osmialowski <new...@ki...>wrote: > >> W dniu 22.03.2011 00:08, Matt Leva pisze: >> > thanks aravind, that worked. >> > >> > paul, i have built and installed the latest player from source. i >> realized >> > the laggy video problem was due to the -rate option not being set on >> > playerv. after setting the rate to 30, the video is smoother. however, i >> am >> > still having problems with pan and tilt. as soon as i try to subscribe >> to >> > the ptz device using playerv, i get the following error in the player >> > server: >> > >> > warning: opening /dev/video0 >> > warning: V4L2_CAP_READWRITE check failed (ignored) >> > warning: Adding control for [Pan (relative)] >> > error: UVCIOC_CTRL_ADD - Error >> > error: Driver failed to Setup (-1) >> > >> > is there something i can do to get more details on this error? here is >> my >> > config: >> > >> > driver >> > ( >> > name "camerauvc" >> > provides ["camera:0"] >> > port "/dev/video1" >> > size [320 240] >> > ) >> > >> > driver >> > ( >> > name "sphereptz" >> > provides ["ptz:0"] >> > port "/dev/video1" >> > ) >> > >> > thanks, >> > matt >> > >> Hi, >> >> All you can do involves some knowledge of C (and C++). All sphereptz >> driver was based on guvcview code. If things are working in guvcview >> with Orbit camera I can suspect that they updated it some time after I >> looked at its code to support more new cameras. Now it seems like >> sphereptz need to be also uptated: for some reason it cannot add >> pan-relative control using ioctl() calls that were proper for old Sphere >> camera. Unfortunately, nowadays I don't have much time to alter my old >> code. >> >> Another suspicion is: are you running Player with enough rights? Try to >> use sudo for it. >> >> Paul >> >> > >> > On Sun, Mar 20, 2011 at 9:01 PM, Aravind <vij...@gm...> wrote: >> > >> >> Try running ldconfig after make install. >> >> >> >> Aravind >> >> >> >> --Sent from my Nexus One-- >> >> On Mar 21, 2011 4:37 AM, "matt leva" <mh...@gm...> wrote: >> >>> thanks for the info rich! good to know. since I installed player from >> >>> svn, any time I run player with a cfg file it complains about not >> >>> being able to find a shared library. I can export LD_LIBRARY_PATH and >> >>> the other 'exports' on the LocalInstallation wiki) to fix this, but I >> >>> don't understand why. I didn't change the install prefix (ie >> >>> /usr/local). >> >>> >> >>> thanks, >> >>> matt >> >>> >> >>> On Mar 20, 2011, at 2:04 PM, Rich Mattes <jp...@gm...> wrote: >> >>> >> >>>> On 03/19/2011 06:12 AM, Paul Osmialowski wrote: >> >>>>> W dniu 19.03.2011 01:43, matt leva pisze: >> >>>>>> Paul, >> >>>>>> >> >>>>>> Forgive me for my naivety, but when updating from svn, do I need to >> >>>>>> delete old installation files or just do a config, make, and make >> >>>>>> install? If I need to delete old files, what directories should I >> >>>>>> remove? >> >>>>>> >> >>>>>> Also, I'm pretty sure I've used the cam with guvcview before trying >> >>>>>> with player, but I'll try again. >> >>>>>> >> >>>>>> Thanks, >> >>>>>> Matt >> >>>>>> >> >>>>> Typically, make install should be enough, it should overwrite >> binaries. >> >>>>> However, old libraries will still remain on your disk. If you're >> >>>>> worrying about it, you can do some cleanup before building Player. >> >>>>> I guess, your installation was done in /usr/local (this is default). >> Go >> >>>>> to /usr/local and do (as root, so do it carefully): >> >>>>> rm -f lib/liblodo* >> >>>>> rm -f lib/libplayer* >> >>>>> rm -f lib/libpmap* >> >>>>> rm -f lib/libwavefront* >> >>>>> rm -f lib/pkgconfig/player*.pc >> >>>>> rm -f lib/`ls -1 lib|grep ^python|head -1`/site-packages/*player* >> >>>>> rm -rf include/player-* >> >>>>> rm -rf share/player >> >>>>> rm -f bin/player* >> >>>>> rm -f bin/pmaptest >> >>>>> >> >>>>> Paul >> >>>>> >> >>>> Note that "make uninstall" does all of this for you. "make install" >> >>>> creates a file called "install_manifest.txt" in the cmake >> buildsystem, >> >>>> which lists the locations of all of the files installed. "make >> >>>> uninstall" uses install_manifest.txt to remove all of the installed >> >> files. >> >>>> >> >>>> If you're updating from subversion, you don't really need to do >> anything >> >>>> except "make" and "make install". "make" will re-run CMake if >> something >> >>>> has changed in the builsystem, and "make install" only reinstalls >> files >> >>>> if they're different from the files already installed. >> >>>> >> >>>> If you do run into a major issue with configuration, you can "reset" >> >>>> your CMake options by removing CMakeCache.txt. This forces CMake to >> >>>> re-run all of its tests and forget all of your preferences (i.e. if >> you >> >>>> set an install prefix other than /usr/local, etc.) >> >>>> >> >>>> Rich >> >>>> >> >>>> >> >> >> ------------------------------------------------------------------------------ >> >>>> Colocation vs. Managed Hosting >> >>>> A question and answer guide to determining the best fit >> >>>> for your organization - today and in the future. >> >>>> http://p.sf.net/sfu/internap-sfd2d >> >>>> _______________________________________________ >> >>>> Playerstage-users mailing list >> >>>> Pla...@li... >> >>>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >>> >> >>> >> >> >> ------------------------------------------------------------------------------ >> >>> Colocation vs. Managed Hosting >> >>> A question and answer guide to determining the best fit >> >>> for your organization - today and in the future. >> >>> http://p.sf.net/sfu/internap-sfd2d >> >>> _______________________________________________ >> >>> Playerstage-users mailing list >> >>> Pla...@li... >> >>> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> >> >> >> >> >> ------------------------------------------------------------------------------ >> >> Colocation vs. Managed Hosting >> >> A question and answer guide to determining the best fit >> >> for your organization - today and in the future. >> >> http://p.sf.net/sfu/internap-sfd2d >> >> _______________________________________________ >> >> Playerstage-users mailing list >> >> Pla...@li... >> >> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> >> >> >> > >> > >> > >> > >> ------------------------------------------------------------------------------ >> > Enable your software for Intel(R) Active Management Technology to meet >> the >> > growing manageability and security demands of your customers. Businesses >> > are taking advantage of Intel(R) vPro (TM) technology - will your >> software >> > be a part of the solution? Download the Intel(R) Manageability Checker >> > today! http://p.sf.net/sfu/intel-dev2devmar >> > >> > >> > >> > _______________________________________________ >> > Playerstage-users mailing list >> > Pla...@li... >> > https://lists.sourceforge.net/lists/listinfo/playerstage-users >> >> >> >> ------------------------------------------------------------------------------ >> Enable your software for Intel(R) Active Management Technology to meet the >> growing manageability and security demands of your customers. Businesses >> are taking advantage of Intel(R) vPro (TM) technology - will your software >> be a part of the solution? Download the Intel(R) Manageability Checker >> today! http://p.sf.net/sfu/intel-dev2devmar >> _______________________________________________ >> Playerstage-users mailing list >> Pla...@li... >> https://lists.sourceforge.net/lists/listinfo/playerstage-users >> > > |