i.MX6 adv7180 testing with gstreamer with Mainline Linux
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i.MX6 adv7180 testing with gstreamer with Mainline Linux
 
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Hi,
I'm trying to use gstreamer for ADV7180 camera on i.MX6DL board with Mainline Linux. look like I was able to probe the adv7180 where I can see dev/media0 I'm using latest buildroot to enable gstreamer 1.x, but couldn't find proper plugin to test the camera. I've seen mfw_v4lsrc is the relevant one to use, but couldn't find it on buildroot. # gst-launch-1.0 -v mfw_v4lsrc ! mfw_v4lsink ERROR: pipeline could not be constructed: no element "mfw_v4lsrc". Am I using the proper plugin? if not please suggest the proper one. thanks, Jagan. -- Jagan Teki Senior Linux Kernel Engineer | Amarula Solutions U-Boot, Linux | Upstream Maintainer Hyderabad, India. _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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These elements were present in gstreamer 0.10. Now they have another names. You may check gstreamer-imx library for more details https://github.com/Freescale/gstreamer-imxчт, 3 трав. 2018 о 12:57 Jagan Teki <[hidden email]> пише: Hi, _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Re: i.MX6 adv7180 testing with gstreamer with Mainline Linux
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In reply to this post by Jagan Teki
Hi Jagan,
On Thu, 2018-05-03 at 16:13 +0530, Jagan Teki wrote: > Hi, > > I'm trying to use gstreamer for ADV7180 camera on i.MX6DL board with > Mainline Linux. look like I was able to probe the adv7180 where I can > see dev/media0 > > I'm using latest buildroot to enable gstreamer 1.x, but couldn't find > proper plugin to test the camera. Just v4l2src should do. You also need media-ctl from v4l-utils to configure the pipeline as documented in Documentation/media/v4l-drivers/imx.rst [1]. [1] https://linuxtv.org/downloads/v4l-dvb-apis-new/v4l-drivers/imx.html#sabreauto-with-adv7180-decoder regards Philipp _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Re: i.MX6 adv7180 testing with gstreamer with Mainline Linux
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Hi Philipp,
On Thu, May 3, 2018 at 4:37 PM, Philipp Zabel <[hidden email]> wrote: > Hi Jagan, > > On Thu, 2018-05-03 at 16:13 +0530, Jagan Teki wrote: >> Hi, >> >> I'm trying to use gstreamer for ADV7180 camera on i.MX6DL board with >> Mainline Linux. look like I was able to probe the adv7180 where I can >> see dev/media0 >> >> I'm using latest buildroot to enable gstreamer 1.x, but couldn't find >> proper plugin to test the camera. > > Just v4l2src should do. > > You also need media-ctl from v4l-utils to configure the pipeline as > documented in Documentation/media/v4l-drivers/imx.rst [1]. Thanks for the inputs. I've setup the links and configured the pads based on the information from Documentation/media/v4l-drivers/imx.rst and adv7180 probing details from dmesg[2] media-ctl -l "'adv7180 2-0020':0 -> 'ipu1_csi0_mux':4[1]" media-ctl -l "'ipu1_csi0_mux':5 -> 'ipu1_csi0':0[1]" media-ctl -l "'ipu1_csi0':1 -> 'ipu1_vdic':0[1]" media-ctl -l "'ipu1_vdic':2 -> 'ipu1_ic_prp':0[1]" media-ctl -l "'ipu1_ic_prp':2 -> 'ipu1_ic_prpvf':0[1]" media-ctl -l "'ipu1_ic_prpvf':1 -> 'ipu1_ic_prpvf capture':0[1]" media-ctl -V "'adv7180 2-0020':0 [fmt:UYVY2X8/720x480]" media-ctl -V "'ipu1_csi0_mux':5 [fmt:UYVY2X8/720x480 field:interlaced]" media-ctl -V "'ipu1_csi0':1 [fmt:AYUV32/720x480 field:interlaced]" media-ctl -V "'ipu1_vdic':2 [fmt:AYUV32/720x480 field:none]" media-ctl -V "'ipu1_ic_prp':2 [fmt:AYUV32/720x480 field:none]" media-ctl -V "'ipu1_ic_prpvf':1 [fmt:AYUV32/720x480 field:none]" And launched gstreamer with v4l2src with ipu1_ic_prpvf capture device file /dev/video1 based on media-ctrl[3] information, but can't see anything on display. # GST_DEBUG=v4l2src:5 gst-launch-1.0 -v v4l2src device=/dev/video1 ! autovideosi nk Setting pipeline to PAUSED ... Pipeline is live and does not need PREROLL ... Setting pipeline to PLAYING ... New clock: GstSystemClock 0:00:00.351053667 214 0x158c580 DEBUG v4l2src gstv4l2src.c:300:gst_v4l2src_negotiate:<v4l2src0> caps of src: video/x-raw, format=(string)YUY2, framerat e=(fraction)30000/1001, width=(int)720, height=(int)480, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw , format=(string)UYVY, framerate=(fraction)30000/1001, width=(int)720, height=(int)480, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry =(string){ bt601 }; video/x-raw, format=(string)Y42B, framerate=(fraction)30000/1001, width=(int)720, height=(int)480, interlace-mode=(string)progressive, pixel-aspect-r atio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)I420, framerate=(fraction)30000/1001, width=(int)720, height=(int)480, interlace-mode=(str ing)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)YV12, framerate=(fraction)30000/1001, width=(int)720, heigh t=(int)480, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)NV16, framerate=(fraction)30 000/1001, width=(int)720, height=(int)480, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(stri ng)NV12, framerate=(fraction)30000/1001, width=(int)720, height=(int)480, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt6 01 } 0:00:00.353194334 214 0x158c580 DEBUG v4l2src gstv4l2src.c:308:gst_v4l2src_negotiate:<v4l2src0> caps of peer: video/x-raw, format=(string){ BGRA, BGRx, RGBA, RGBx, UYVY, YUY2, YVYU, I420, YV12, Y42B, NV12, NV16 }, width=(int)[ 1, 4096 ], height=(int)[ 1, 4096 ], framerate=(fraction)[ 0/1, 2147483647/1 ] 0:00:00.355088667 214 0x158c580 DEBUG v4l2src gstv4l2src.c:316:gst_v4l2src_negotiate:<v4l2src0> intersect: video/x-raw, format=(string)YUY2, width=(int )720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)UYVY, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=( string){ bt601 }; video/x-raw, format=(string)Y42B, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-rat io=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)I420, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(strin g)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)YV12, width=(int)720, height=(int)480, framerate=(fraction)30 000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string)NV16, width=(int)720, height=( int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, format=(string )NV12, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 } 0:00:00.356888667 214 0x158c580 DEBUG v4l2src gstv4l2src.c:256:gst_v4l2src_fixate:<v4l2src0> fixating caps video/x-raw, format=(string)YUY2, width=(int )720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 } 0:00:00.358130667 214 0x158c580 DEBUG v4l2src gstv4l2src.c:282:gst_v4l2src_fixate:<v4l2src0> fixated caps video/x-raw, format=(string)YUY2, width=(int) 720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 } 0:00:00.692675334 214 0x158c580 DEBUG v4l2src gstv4l2src.c:367:gst_v4l2src_negotiate:<v4l2src0> fixated to: video/x-raw, format=(string)YUY2, width=(in t)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = video/x-raw, format=(string)YUY2, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlac e-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0.GstGhostPad:sink.GstProxyPad:proxypad0: caps = video/x-raw, format=(string)YUY2, width=(int)720, height=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0/GstKMSSink:autovideosink0-actual-sink-kms.GstPad:sink: caps = video/x-raw, format=(string)YUY2, width=(int)720, he ight=(int)480, framerate=(fraction)30000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0.GstGhostPad:sink: caps = video/x-raw, format=(string)YUY2, width=(int)720, height=(int)480, framerate=(fraction)30 000/1001, interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 [ 718.646275] ipu1_ic_prpvf: EOF timeout 0:00:01.770313000 214 0x158c580 WARN v4l2src gstv4l2src.c:866:gst_v4l2src_create:<v4l2src0> error: Failed to allocate a buffer ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Could not read from resource. Additional debug info: gstv4l2bufferpool.c(1064): gst_v4l2_buffer_pool_poll (): /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: poll error 1: Success (0) Execution ended after 0:00:01.421747666 Setting pipeline to PAUSED ... Setting pipeline to READY ... [ 719.686516] ipu1_ic_prpvf: wait last EOF timeout Setting pipeline to NULL ... Freeing pipeline ... Please let me know if missing anything, here is my dts changes[4] [2] https://paste.ubuntu.com/p/Q6gNhgWWpr/ [3] https://paste.ubuntu.com/p/YGPFrFq29X/ [4] https://paste.ubuntu.com/p/bKVHVcQNSK/ Jagan. -- Jagan Teki Senior Linux Kernel Engineer | Amarula Solutions U-Boot, Linux | Upstream Maintainer Hyderabad, India. _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
Re: i.MX6 adv7180 testing with gstreamer with Mainline Linux
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Hi
On Wed, May 23, 2018 at 1:45 PM, Jagan Teki <[hidden email]> wrote: > Hi Philipp, > > On Thu, May 3, 2018 at 4:37 PM, Philipp Zabel <[hidden email]> wrote: >> Hi Jagan, >> >> On Thu, 2018-05-03 at 16:13 +0530, Jagan Teki wrote: >>> Hi, >>> >>> I'm trying to use gstreamer for ADV7180 camera on i.MX6DL board with >>> Mainline Linux. look like I was able to probe the adv7180 where I can >>> see dev/media0 >>> >>> I'm using latest buildroot to enable gstreamer 1.x, but couldn't find >>> proper plugin to test the camera. >> >> Just v4l2src should do. >> >> You also need media-ctl from v4l-utils to configure the pipeline as >> documented in Documentation/media/v4l-drivers/imx.rst [1]. > > Thanks for the inputs. > > I've setup the links and configured the pads based on the information > from Documentation/media/v4l-drivers/imx.rst and adv7180 probing > details from dmesg[2] > Have you check the fact that you have a pal decoder? https://paste.ubuntu.com/p/bKVHVcQNSK/ Here you need to consider that device without reset needs to be register. So the resetb pin is not mandotory Michael > media-ctl -l "'adv7180 2-0020':0 -> 'ipu1_csi0_mux':4[1]" > media-ctl -l "'ipu1_csi0_mux':5 -> 'ipu1_csi0':0[1]" > media-ctl -l "'ipu1_csi0':1 -> 'ipu1_vdic':0[1]" > media-ctl -l "'ipu1_vdic':2 -> 'ipu1_ic_prp':0[1]" > media-ctl -l "'ipu1_ic_prp':2 -> 'ipu1_ic_prpvf':0[1]" > media-ctl -l "'ipu1_ic_prpvf':1 -> 'ipu1_ic_prpvf capture':0[1]" > > media-ctl -V "'adv7180 2-0020':0 [fmt:UYVY2X8/720x480]" > media-ctl -V "'ipu1_csi0_mux':5 [fmt:UYVY2X8/720x480 field:interlaced]" > media-ctl -V "'ipu1_csi0':1 [fmt:AYUV32/720x480 field:interlaced]" > media-ctl -V "'ipu1_vdic':2 [fmt:AYUV32/720x480 field:none]" > media-ctl -V "'ipu1_ic_prp':2 [fmt:AYUV32/720x480 field:none]" > media-ctl -V "'ipu1_ic_prpvf':1 [fmt:AYUV32/720x480 field:none]" > > And launched gstreamer with v4l2src with ipu1_ic_prpvf capture device > file /dev/video1 based on media-ctrl[3] information, but can't see > anything on display. > > # GST_DEBUG=v4l2src:5 gst-launch-1.0 -v v4l2src device=/dev/video1 ! autovideosi > nk > Setting pipeline to PAUSED ... > Pipeline is live and does not need PREROLL ... > Setting pipeline to PLAYING ... > New clock: GstSystemClock > 0:00:00.351053667 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:300:gst_v4l2src_negotiate:<v4l2src0> caps of src: > video/x-raw, format=(string)YUY2, framerat > e=(fraction)30000/1001, width=(int)720, height=(int)480, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 }; video/x-raw > , format=(string)UYVY, framerate=(fraction)30000/1001, width=(int)720, > height=(int)480, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry > =(string){ bt601 }; video/x-raw, format=(string)Y42B, > framerate=(fraction)30000/1001, width=(int)720, height=(int)480, > interlace-mode=(string)progressive, pixel-aspect-r > atio=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, > format=(string)I420, framerate=(fraction)30000/1001, width=(int)720, > height=(int)480, interlace-mode=(str > ing)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 }; video/x-raw, format=(string)YV12, > framerate=(fraction)30000/1001, width=(int)720, heigh > t=(int)480, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; > video/x-raw, format=(string)NV16, framerate=(fraction)30 > 000/1001, width=(int)720, height=(int)480, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 }; video/x-raw, format=(stri > ng)NV12, framerate=(fraction)30000/1001, width=(int)720, > height=(int)480, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt6 > 01 } > 0:00:00.353194334 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:308:gst_v4l2src_negotiate:<v4l2src0> caps of peer: > video/x-raw, format=(string){ BGRA, BGRx, > RGBA, RGBx, UYVY, YUY2, YVYU, I420, YV12, Y42B, NV12, NV16 }, > width=(int)[ 1, 4096 ], height=(int)[ 1, 4096 ], framerate=(fraction)[ > 0/1, 2147483647/1 ] > 0:00:00.355088667 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:316:gst_v4l2src_negotiate:<v4l2src0> intersect: > video/x-raw, format=(string)YUY2, width=(int > )720, height=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 }; video/x-raw, > format=(string)UYVY, width=(int)720, height=(int)480, > framerate=(fraction)30000/1001, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=( > string){ bt601 }; video/x-raw, format=(string)Y42B, width=(int)720, > height=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-rat > io=(fraction)1/1, colorimetry=(string){ bt601 }; video/x-raw, > format=(string)I420, width=(int)720, height=(int)480, > framerate=(fraction)30000/1001, interlace-mode=(strin > g)progressive, pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ > bt601 }; video/x-raw, format=(string)YV12, width=(int)720, > height=(int)480, framerate=(fraction)30 > 000/1001, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 }; > video/x-raw, format=(string)NV16, width=(int)720, height=( > int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 }; video/x-raw, format=(string > )NV12, width=(int)720, height=(int)480, > framerate=(fraction)30000/1001, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string){ bt601 > } > 0:00:00.356888667 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:256:gst_v4l2src_fixate:<v4l2src0> fixating caps > video/x-raw, format=(string)YUY2, width=(int > )720, height=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 } > 0:00:00.358130667 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:282:gst_v4l2src_fixate:<v4l2src0> fixated caps > video/x-raw, format=(string)YUY2, width=(int) > 720, height=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string){ bt601 } > 0:00:00.692675334 214 0x158c580 DEBUG v4l2src > gstv4l2src.c:367:gst_v4l2src_negotiate:<v4l2src0> fixated to: > video/x-raw, format=(string)YUY2, width=(in > t)720, height=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string)bt601 > /GstPipeline:pipeline0/GstV4l2Src:v4l2src0.GstPad:src: caps = > video/x-raw, format=(string)YUY2, width=(int)720, height=(int)480, > framerate=(fraction)30000/1001, interlac > e-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string)bt601 > /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0.GstGhostPad:sink.GstProxyPad:proxypad0: > caps = video/x-raw, format=(string)YUY2, width=(int)720, > height=(int)480, > framerate=(fraction)30000/1001, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 > /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0/GstKMSSink:autovideosink0-actual-sink-kms.GstPad:sink: > caps = video/x-raw, format=(string)YUY2, width=(int)720, he > ight=(int)480, framerate=(fraction)30000/1001, > interlace-mode=(string)progressive, pixel-aspect-ratio=(fraction)1/1, > colorimetry=(string)bt601 > /GstPipeline:pipeline0/GstAutoVideoSink:autovideosink0.GstGhostPad:sink: > caps = video/x-raw, format=(string)YUY2, width=(int)720, > height=(int)480, framerate=(fraction)30 > 000/1001, interlace-mode=(string)progressive, > pixel-aspect-ratio=(fraction)1/1, colorimetry=(string)bt601 > [ 718.646275] ipu1_ic_prpvf: EOF timeout > 0:00:01.770313000 214 0x158c580 WARN v4l2src > gstv4l2src.c:866:gst_v4l2src_create:<v4l2src0> error: Failed to > allocate a buffer > ERROR: from element /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: Could > not read from resource. > Additional debug info: > gstv4l2bufferpool.c(1064): gst_v4l2_buffer_pool_poll (): > /GstPipeline:pipeline0/GstV4l2Src:v4l2src0: > poll error 1: Success (0) > Execution ended after 0:00:01.421747666 > Setting pipeline to PAUSED ... > Setting pipeline to READY ... > [ 719.686516] ipu1_ic_prpvf: wait last EOF timeout > Setting pipeline to NULL ... > Freeing pipeline ... > > Please let me know if missing anything, here is my dts changes[4] > > [2] https://paste.ubuntu.com/p/Q6gNhgWWpr/ > [3] https://paste.ubuntu.com/p/YGPFrFq29X/ > [4] https://paste.ubuntu.com/p/bKVHVcQNSK/ > > Jagan. > > -- > Jagan Teki > Senior Linux Kernel Engineer | Amarula Solutions > U-Boot, Linux | Upstream Maintainer > Hyderabad, India. > _______________________________________________ > gstreamer-devel mailing list > [hidden email] > https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel -- | Michael Nazzareno Trimarchi Amarula Solutions BV | | COO - Founder Cruquiuskade 47 | | +31(0)851119172 Amsterdam 1018 AM NL | | [`as] http://www.amarulasolutions.com | _______________________________________________ gstreamer-devel mailing list [hidden email] https://lists.freedesktop.org/mailman/listinfo/gstreamer-devel |
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