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From: Shalin M. <sha...@gm...> - 2012-02-13 18:06:15
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Hello everyone, I recently found gphoto library and gphoto2 adapter for micro-manager by Koen (http://valelab.ucsf.edu/~MM/MMwiki/index.php/GPhoto). I am going to give a microscopy demo this Thursday using Nikon D5100. I have found sofortbild, which shows live view in a small window, but there are features within Micro-manager that I want to be able to use. I am unable to set the live view to 1920x1080 mode using gphoto2 command-line (details of gphoto output below). It will be great if someone can clarify if that is going to be possible. Thanks, Shalin Details: I am using Mac OS X 10.7, installed libgphoto2 2.4.11, gphoto2 2.4.11 via macports, and then upgraded libgphoto2 to 2.4.12 by compiling the source from the project website. With this, I think I have the latest version of the software. ================= Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 -v gphoto2 2.4.11 Copyright (c) 2000-2011 Lutz Mueller and others gphoto2 comes with NO WARRANTY, to the extent permitted by law. You may redistribute copies of gphoto2 under the terms of the GNU General Public License. For more information about these matters, see the files named COPYING. This version of gphoto2 is using the following software versions and options: gphoto2 2.4.11 /Developer/usr/bin/clang, popt(m), exif, no cdk, no aa, jpeg, readline libgphoto2 2.4.12 gcc, ltdl, EXIF libgphoto2_port 0.8.0 gcc, ltdl, USB (libusb1), serial without locking ================== If I set Movie Settings to "1920x1080, 30 fps, high quality" in the camera Menu, and then issue the following command, gphoto2 fails to recognize this resolution. ============ Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 --debug-logfile=gphoto2.log --debug --auto-detect --get-config="main/capturesettings/moviequality" Model Port ---------------------------------------------------------- Nikon DSC D5100 (PTP mode) usb:253,006 Label: Movie Quality Type: RADIO Current: Unknown value 0009 Choice: 0 320x216 Choice: 1 640x424 Choice: 2 1280x720 Choice: 3 Unknown value 0009 =============== Even if I try to use 1280x720 resolution, I get a movie only at 640x424. Why so? ================= Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 --debug-logfile=gphoto2.log --debug --auto-detect --set-config="main/capturesettings/moviequality=2" --capture-movie=2 Model Port ---------------------------------------------------------- Nikon DSC D5100 (PTP mode) usb:253,006 Capturing 2 preview frames as movie to 'movie.mjpg'. ================= Shalin website: http://mshalin.com (office) Lillie 110, ext. 7374 HFSP Postdoctoral Fellow, Cellular Dynamics Program, Marine Biological Laboratory, 7 MBL Street, Woods Hole MA 02543, USA |
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From: Marcus M. <ma...@je...> - 2012-02-13 21:50:18
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Hi, What you get from the viewfinder are single frame JPEGs... The viewfinder size returned is I think limited to a certain size, and is unrelated to the movie size. --capture-movie basically just grabs X preview images ... It does not use the camera movie capture mode. The movie capture mode is not exposed to the USB interface (to our current knowledge). So I am afraid it is not possible. Btw, it should have got the Movie Quality right in --get-config ... Can you mail me gphoto2 --summary output of your camera so I can adjust our tables? Ciao, Marcus On Mon, Feb 13, 2012 at 01:05:51PM -0500, Shalin Mehta wrote: > Hello everyone, > I recently found gphoto library and gphoto2 adapter for micro-manager > by Koen (http://valelab.ucsf.edu/~MM/MMwiki/index.php/GPhoto). > > I am going to give a microscopy demo this Thursday using Nikon D5100. > I have found sofortbild, which shows live view in a small window, but > there are features within Micro-manager that I want to be able to use. > I am unable to set the live view to 1920x1080 mode using gphoto2 > command-line (details of gphoto output below). It will be great if > someone can clarify if that is going to be possible. > > Thanks, > Shalin > > Details: > > I am using Mac OS X 10.7, installed libgphoto2 2.4.11, gphoto2 2.4.11 > via macports, and then upgraded libgphoto2 to 2.4.12 by compiling the > source from the project website. With this, I think I have the latest > version of the software. > > ================= > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 -v > gphoto2 2.4.11 > > Copyright (c) 2000-2011 Lutz Mueller and others > > gphoto2 comes with NO WARRANTY, to the extent permitted by law. You may > redistribute copies of gphoto2 under the terms of the GNU General Public > License. For more information about these matters, see the files named COPYING. > > This version of gphoto2 is using the following software versions and options: > gphoto2 2.4.11 /Developer/usr/bin/clang, popt(m), > exif, no cdk, no aa, jpeg, readline > libgphoto2 2.4.12 gcc, ltdl, EXIF > libgphoto2_port 0.8.0 gcc, ltdl, USB (libusb1), serial without locking > ================== > > > If I set Movie Settings to "1920x1080, 30 fps, high quality" in the > camera Menu, and then issue the following command, gphoto2 fails to > recognize this resolution. > ============ > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 > --debug-logfile=gphoto2.log --debug --auto-detect > --get-config="main/capturesettings/moviequality" > Model Port > ---------------------------------------------------------- > Nikon DSC D5100 (PTP mode) usb:253,006 > Label: Movie Quality > Type: RADIO > Current: Unknown value 0009 > Choice: 0 320x216 > Choice: 1 640x424 > Choice: 2 1280x720 > Choice: 3 Unknown value 0009 > =============== > > Even if I try to use 1280x720 resolution, I get a movie only at 640x424. Why so? > ================= > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 > --debug-logfile=gphoto2.log --debug --auto-detect > --set-config="main/capturesettings/moviequality=2" --capture-movie=2 > Model Port > ---------------------------------------------------------- > Nikon DSC D5100 (PTP mode) usb:253,006 > Capturing 2 preview frames as movie to 'movie.mjpg'. > ================= > > Shalin > website: http://mshalin.com > (office) Lillie 110, ext. 7374 > > HFSP Postdoctoral Fellow, > Cellular Dynamics Program, Marine Biological Laboratory, > 7 MBL Street, Woods Hole MA 02543, USA > > ------------------------------------------------------------------------------ > Try before you buy = See our experts in action! > The most comprehensive online learning library for Microsoft developers > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3, > Metro Style Apps, more. Free future releases when you subscribe now! > http://p.sf.net/sfu/learndevnow-dev2 > _______________________________________________ > Gphoto-devel mailing list > Gph...@li... > https://lists.sourceforge.net/lists/listinfo/gphoto-devel > |
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From: Shalin M. <sha...@gm...> - 2012-02-22 20:46:19
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Camera summary: Manufacturer: Nikon Corporation Model: D5100 Version: V1.01 Serial Number: 32758850000000000000000000000000 Vendor Extension ID: 0xa (1.0) Vendor Extension Description: microsoft.com: 1.0 Capture Formats: JPEG Undefined Type Display Formats: JPEG, Undefined Type, Association/Directory, DPOF, Script, Apple Quicktime Supported MTP Object Properties: JPEG/3801: dc01/StorageID dc02/ObjectFormat dc03/ProtectionStatus dc04/ObjectSize dc07/ObjectFileName dc08/DateCreated dc09/DateModified dc0b/ParentObject dc41/PersistantUniqueObjectIdentifier dc44/Name dc87/Width dc88/Height dcd3/ImageBitDepth dc81/RepresentativeSampleFormat dc82/RepresentativeSampleSize dc83/RepresentativeSampleHeight dc84/RepresentativeSampleWidth dc86/RepresentativeSampleData Undefined Type/3000: dc01/StorageID dc02/ObjectFormat dc03/ProtectionStatus dc04/ObjectSize dc07/ObjectFileName dc08/DateCreated dc09/DateModified dc0b/ParentObject dc41/PersistantUniqueObjectIdentifier dc44/Name Association/Directory/3001: dc01/StorageID dc02/ObjectFormat dc03/ProtectionStatus dc04/ObjectSize dc07/ObjectFileName dc08/DateCreated dc09/DateModified dc0b/ParentObject dc41/PersistantUniqueObjectIdentifier dc44/Name DPOF/3006: dc01/StorageID dc02/ObjectFormat dc03/ProtectionStatus dc04/ObjectSize dc07/ObjectFileName dc08/DateCreated dc09/DateModified dc0b/ParentObject dc41/PersistantUniqueObjectIdentifier dc44/Name Script/3002: PTP error a802 on query Apple Quicktime/300d: dc01/StorageID dc02/ObjectFormat dc03/ProtectionStatus dc04/ObjectSize dc07/ObjectFileName dc08/DateCreated dc09/DateModified dc0b/ParentObject dc41/PersistantUniqueObjectIdentifier dc44/Name dc87/Width dc88/Height dc81/RepresentativeSampleFormat dc82/RepresentativeSampleSize dc83/RepresentativeSampleHeight dc84/RepresentativeSampleWidth dc86/RepresentativeSampleData dc89/Duration de93/SampleRate de94/NumberOfChannels de9a/AudioBitRate de97/ScanDepth de99/AudioWAVECodec de9b/VideoFourCCCodec de9c/VideoBitRate Device Capabilities: File Download, File Deletion, File Upload Generic Image Capture, No Open Capture, Nikon Capture Storage Devices Summary: Device Property Summary: Battery Level(0x5001):(read only) (type=0x2) Range [0 - 100, step 1] value: 20% (20) Image Size(0x5003):(readwrite) (type=0xffff) Enumeration [ '4928x3264', '3696x2448', '2464x1632' ] value: '2464x1632' Compression Setting(0x5004):(readwrite) (type=0x2) Enumeration [0,1,2,4,5,6,7] value: JPEG Fine (2) White Balance(0x5005):(readwrite) (type=0x4) Enumeration [2,4,5,6,7,32784,32785,32787] value: Automatic (2) F-Number(0x5007):(read only) (type=0x4) Enumeration [0] value: f/0 (0) Focal Length(0x5008):(read only) (type=0x6) Range [0 - 0, step 1] value: 0 mm (0) Focus Mode(0x500a):(read only) (type=0x4) Enumeration [1,32784,32785,32786,32787] value: Manual Focus (1) Exposure Metering Mode(0x500b):(readwrite) (type=0x4) Enumeration [2,3,4] value: Center Weighted Average (2) Flash Mode(0x500c):(readwrite) (type=0x4) Enumeration [4,32784,32786] value: Auto (32784) Exposure Time(0x500d):(readwrite) (type=0x6) Enumeration [2,3,4,5,6,8,10,12,15,20,25,31,40,50,62,80,100,125,166,200,250,333,400,500,666,769,1000,1250,1666,2000,2500,3333,4000,5000,6250,7692,10000,13000,16000,20000,25000,30000,40000,50000,60000,80000,100000,130000,150000,200000,250000,300000,4294967295] value: 0.033 sec (3333) Exposure Program Mode(0x500e):(read only) (type=0x4) Enumeration [1,2,3,4,32784,32785,32786,32787,32788,32790,32791,32792,32793] value: M (1) Exposure Index (film speed ISO)(0x500f):(readwrite) (type=0x4) Enumeration [100,125,160,200,250,320,400,500,640,800,1000,1250,1600,2000,2500,3200,4000,5000,6400,8000,10000,12800,25600] value: ISO 400 (400) Exposure Bias Compensation(0x5010):(readwrite) (type=0x3) Enumeration [-5000,-4666,-4333,-4000,-3666,-3333,-3000,-2666,-2333,-2000,-1666,-1333,-1000,-666,-333,0,333,666,1000,1333,1666,2000,2333,2666,3000,3333,3666,4000,4333,4666,5000] value: 0.0 stops (0) Date & Time(0x5011):(readwrite) (type=0xffff) '20120213T172021' Still Capture Mode(0x5013):(readwrite) (type=0x4) Enumeration [1,2,32785,32788,32789,32790] value: Single Shot (1) Burst Number(0x5018):(readwrite) (type=0x4) Range [1 - 100, step 1] value: 1 Focus Metering Mode(0x501c):(readwrite) (type=0x4) Enumeration [2,32784,32785,32786] value: Single Area (32784) Reset Bank 0(0xd015):(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 Auto White Balance Bias(0xd017):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Property 0xd303:(read only) (type=0x2) 1 Property 0xd406:(readwrite) (type=0xffff) 'Windows/6.0.5330.0 MTPClassDriver/6.0.5330.0' Property 0xd407:(read only) (type=0x6) 1 Tungsten White Balance Bias(0xd018):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Fluorescent White Balance Bias(0xd019):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Daylight White Balance Bias(0xd01a):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Flash White Balance Bias(0xd01b):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Cloudy White Balance Bias(0xd01c):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 Shady White Balance Bias(0xd01d):(readwrite) (type=0x2) Range [0 - 168, step 1] value: 84 White Balance Preset Number(0xd01f):(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 White Balance Preset Value 0(0xd025):(read only) (type=0x6) 30212431 White Balance Preset Value 1(0xd026):(read only) (type=0x6) 30212431 Color Space(0xd032):(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 Property 0xd036:(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 Property 0xd037:(readwrite) (type=0x2) Range [0 - 6, step 1] value: 1 Auto ISO(0xd054):(readwrite) (type=0x2) Range [0 - 1, step 1] value: Off (0) Exposure Step(0xd056):(readwrite) (type=0x2) Range [0 - 1, step 1] value: 1/3 (0) Live View AF Area(0xd05d):(readwrite) (type=0x2) Range [0 - 3, step 1] value: 2 Live View AF Focus(0xd061):(readwrite) (type=0x2) Enumeration [0,2,3,4] value: 3 Property 0xd066:(readwrite) (type=0x2) Range [0 - 3, step 1] value: 1 Long Exposure Noise Reduction(0xd06b):(readwrite) (type=0x2) Range [0 - 1, step 1] value: Off (0) High ISO noise reduction(0xd070):(readwrite) (type=0x2) Range [0 - 3, step 1] value: 2 Bracket Set(0xd078):(readwrite) (type=0x2) Range [0 - 4, step 1] value: AE only (1) No CF Card Release(0xd08a):(readwrite) (type=0x2) Range [0 - 1, step 1] value: Off (1) Property 0xd08f:(readwrite) (type=0x2) Range [0 - 3, step 1] value: 3 Image Comment String(0xd090):(readwrite) (type=0xffff) ' ' Image Comment Enable(0xd091):(readwrite) (type=0x2) Range [0 - 1, step 1] value: Off (0) Image Rotation(0xd092):(readwrite) (type=0x2) Range [0 - 1, step 1] value: On (0) Movie Screen Size(0xd0a0):(readwrite) (type=0x2) Range [0 - 9, step 1] value: 2 Property 0xd0a2:(readwrite) (type=0x2) Range [0 - 4, step 1] value: 4 Property 0xd0a4:(read only) (type=0x6) 8 Bracketing Enable(0xd0c0):(readwrite) (type=0x2) Range [0 - 1, step 1] value: Off (0) Exposure Bracketing Step(0xd0c1):(readwrite) (type=0x2) Range [0 - 7, step 1] value: 0 Exposure Bracketing Program(0xd0c2):(read only) (type=0x2) Range [2 - 2, step 1] value: 2 Auto Exposure Bracket Count(0xd0c3):(read only) (type=0x2) Range [1 - 3, step 1] value: 1 White Balance Bracket Step(0xd0c4):(readwrite) (type=0x2) Range [0 - 2, step 1] value: 0 White Balance Bracket Program(0xd0c5):(read only) (type=0x2) Range [2 - 2, step 1] value: 2 Property 0xd0c6:(read only) (type=0x2) Range [0 - 0, step 1] value: 0 Lens ID(0xd0e0):(read only) (type=0x2) Unknown (0) Lens Sort(0xd0e1):(read only) (type=0x2) Range [0 - 1, step 1] value: 0 Lens Type(0xd0e2):(read only) (type=0x2) 0 Min. Focal Length(0xd0e3):(read only) (type=0x6) 0 mm (0) Max. Focal Length(0xd0e4):(read only) (type=0x6) 0 mm (0) Max. Aperture at Min. Focal Length(0xd0e5):(read only) (type=0x4) f/0 (0) Max. Aperture at Max. Focal Length(0xd0e6):(read only) (type=0x4) f/0 (0) Property 0xd0f8:(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 Property 0xd0f9:(readwrite) (type=0x2) Range [0 - 18, step 1] value: 18 Nikon Exposure Time(0xd100):(readwrite) (type=0x6) Enumeration [69536,68736,68036,67536,67136,66786,66536,66336,66176,66036,65936,65856,65786,65736,65696,65661,65636,65616,65596,65586,65576,65566,65561,65556,65551,65549,65546,65544,65542,65541,65540,65539,655385,65538,655376,655373,65537,851978,1048586,131073,1638410,196609,262145,327681,393217,524289,655361,851969,983041,1310721,1638401,1966081,4294967295] value: 65539 AC Power(0xd101):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Warning Status(0xd102):(read only) (type=0x2) 0 Maximum Shots(0xd103):(read only) (type=0x2) Range [0 - 99, step 1] value: 39 AF Locked(0xd104):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) AE Locked(0xd105):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) FV Locked(0xd106):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Active AF Sensor(0xd108):(readwrite) (type=0x2) Range [0 - 11, step 1] value: Top (1) Flexible Program(0xd109):(readwrite) (type=0x1) Range [-30 - 30, step 2] value: 0 Recording Media(0xd10b):(readwrite) (type=0x2) Range [0 - 2, step 1] value: SDRam (1) Camera Orientation(0xd10e):(read only) (type=0x2) Range [0 - 3, step 1] value: 90' (2) External Flash Attached(0xd120):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) External Flash Status(0xd121):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) External Flash Sort(0xd122):(read only) (type=0x2) Range [0 - 3, step 1] value: 0 External Flash Compensation(0xd124):(read only) (type=0x1) Range [-18 - 18, step 1] value: 0 (0) External Flash Mode(0xd125):(read only) (type=0x2) Range [0 - 7, step 1] value: 0 Flash Exposure Compensation(0xd126):(readwrite) (type=0x1) Range [-18 - 6, step 2] value: 0.0 stops (0) Property 0xd130:(readwrite) (type=0x2) Range [0 - 1, step 1] value: 0 Property 0xd131:(readwrite) (type=0x2) Range [0 - 3, step 1] value: 0 Property 0xd132:(readwrite) (type=0x2) Range [0 - 2, step 1] value: 1 ISO Auto Time(0xd14e):(readwrite) (type=0x2) Range [0 - 5, step 1] value: 5 Flourescent Type(0xd14f):(readwrite) (type=0x2) Range [0 - 6, step 1] value: 3 Autofocus Mode(0xd161):(readwrite) (type=0x2) Range [0 - 4, step 1] value: MF (fixed) (3) Auto ISO P/A/DVP Setting(0xd164):(readwrite) (type=0x2) Range [0 - 23, step 1] value: 18 Property 0xd16a:(readwrite) (type=0x2) Range [0 - 1, step 1] value: 1 Remote Timeout(0xd16b):(readwrite) (type=0x2) Range [0 - 3, step 1] value: 1 min (0) Flash Mode Manual Power(0xd16d):(readwrite) (type=0x2) Range [0 - 5, step 1] value: Full (0) ISO Auto High Limit(0xd183):(readwrite) (type=0x2) Range [0 - 7, step 1] value: Hi 2 (5) Live View Status(0xd1a2):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Live View Image Zoom Ratio(0xd1a3):(readwrite) (type=0x2) Range [0 - 5, step 1] value: 0 Live View Prohibit Condition(0xd1a4):(read only) (type=0x6) 0 Exposure Display Status(0xd1b0):(read only) (type=0x2) Range [0 - 3, step 1] value: No (0) Exposure Indicate Status(0xd1b1):(read only) (type=0x1) Range [-60 - 60, step 1] value: -2.3 stops (-28) Property 0xd1b2:(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Exposure Indicate Lightup(0xd1b3):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Property 0xd1b4:(read only) (type=0x2) Range [0 - 99, step 1] value: 39 Property 0xd1b5:(read only) (type=0x4) Enumeration [0,32784,32785,32786,32787,32800] value: 0 Flash Open(0xd1c0):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Flash Charged(0xd1c1):(read only) (type=0x2) Range [0 - 1, step 1] value: No (0) Property 0xd1f0:(readwrite) (type=0x2) Range [0 - 1, step 1] value: 1 Property 0xd1f1:(read only) (type=0x4) Range [0 - 65535, step 1] value: 6425 Active Pic Ctrl Item(0xd200):(readwrite) (type=0x4) Enumeration [1,2,3,4,5,6,101,102,103,104,201,202,203,204,205,206,207,208,209] value: 2 Change Pic Ctrl Item(0xd201):(read only) (type=0x4) Enumeration [] value: 0 |
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From: Popolon <po...@po...> - 2012-02-23 09:10:40
Attachments:
gphoto2_test.txt
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Hi, Shalin, Marcus. On Nikon DSLR camera, the liveview are only in low resolution, Canon DSLR allow bigger view, don't know for other camera maker. Attached here some notes about the behavior of the register I wrote last automn for helping improve registers. Most was put in libgphoto2 by Marcus. There are still information about some register specific behaviors. They are in practice used like matrix, not like range, but are defined as range, due to ptp2 data types limits. That's the on screen focus matrix and the custom white balance color matrix. I suggested earlier that an intermediate matrix type could be exposed in api to the applications for this kind of register, because white balance color matrix is fully linear like a bitmap, but focus points matrix is not really logic, should be interesting to have feedback on 51 focus points matrix. Feel free to correct it/improve it/include it in gphoto2 doc. Shalin, for your test, please use SVN version of libgphoto2, because most of register are only in SVN version. Regards, Olivier Le 22/02/2012 21:45, Shalin Mehta a écrit : > Hi Marcus, > Thanks for clarification about live view resolution. I attach the > summary file. The summary file shows that "Movie Screen Size(0xd0a0)" > does take 10 different values found on the camera. > > Best > Shalin > website: http://mshalin.com > (office) Lillie 110, ext. 7374 > > HFSP Postdoctoral Fellow, > Cellular Dynamics Program, Marine Biological Laboratory, > 7 MBL Street, Woods Hole MA 02543, USA > > > On Mon, Feb 13, 2012 at 4:50 PM, Marcus Meissner <ma...@je... > <mailto:ma...@je...>> wrote: > > Hi, > > What you get from the viewfinder are single frame JPEGs... > > The viewfinder size returned is I think limited to a certain size, > and is unrelated to the movie size. > > --capture-movie basically just grabs X preview images ... > > It does not use the camera movie capture mode. The movie capture mode > is not exposed to the USB interface (to our current knowledge). > > So I am afraid it is not possible. > > Btw, it should have got the Movie Quality right in --get-config ... > Can you mail me > gphoto2 --summary > output of your camera so I can adjust our tables? > > Ciao, Marcus > > On Mon, Feb 13, 2012 at 01:05:51PM -0500, Shalin Mehta wrote: > > Hello everyone, > > I recently found gphoto library and gphoto2 adapter for micro-manager > > by Koen (http://valelab.ucsf.edu/~MM/MMwiki/index.php/GPhoto). > > > > I am going to give a microscopy demo this Thursday using Nikon D5100. > > I have found sofortbild, which shows live view in a small window, but > > there are features within Micro-manager that I want to be able to > use. > > I am unable to set the live view to 1920x1080 mode using gphoto2 > > command-line (details of gphoto output below). It will be great if > > someone can clarify if that is going to be possible. > > > > Thanks, > > Shalin > > > > Details: > > > > I am using Mac OS X 10.7, installed libgphoto2 2.4.11, gphoto2 2.4.11 > > via macports, and then upgraded libgphoto2 to 2.4.12 by compiling the > > source from the project website. With this, I think I have the latest > > version of the software. > > > > ================= > > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 -v > > gphoto2 2.4.11 > > > > Copyright (c) 2000-2011 Lutz Mueller and others > > > > gphoto2 comes with NO WARRANTY, to the extent permitted by law. > You may > > redistribute copies of gphoto2 under the terms of the GNU General > Public > > License. For more information about these matters, see the files > named COPYING. > > > > This version of gphoto2 is using the following software versions > and options: > > gphoto2 2.4.11 /Developer/usr/bin/clang, popt(m), > > exif, no cdk, no aa, jpeg, readline > > libgphoto2 2.4.12 gcc, ltdl, EXIF > > libgphoto2_port 0.8.0 gcc, ltdl, USB (libusb1), serial > without locking > > ================== > > > > > > If I set Movie Settings to "1920x1080, 30 fps, high quality" in the > > camera Menu, and then issue the following command, gphoto2 fails to > > recognize this resolution. > > ============ > > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 > > --debug-logfile=gphoto2.log --debug --auto-detect > > --get-config="main/capturesettings/moviequality" > > Model Port > > ---------------------------------------------------------- > > Nikon DSC D5100 (PTP mode) usb:253,006 > > Label: Movie Quality > > Type: RADIO > > Current: Unknown value 0009 > > Choice: 0 320x216 > > Choice: 1 640x424 > > Choice: 2 1280x720 > > Choice: 3 Unknown value 0009 > > =============== > > > > Even if I try to use 1280x720 resolution, I get a movie only at > 640x424. Why so? > > ================= > > Shalins-Mac-Pro:libgphoto2-2.4.12 sanguine$ gphoto2 > > --debug-logfile=gphoto2.log --debug --auto-detect > > --set-config="main/capturesettings/moviequality=2" --capture-movie=2 > > Model Port > > ---------------------------------------------------------- > > Nikon DSC D5100 (PTP mode) usb:253,006 > > Capturing 2 preview frames as movie to 'movie.mjpg'. > > ================= > > > > Shalin > > website: http://mshalin.com > > (office) Lillie 110, ext. 7374 > > > > HFSP Postdoctoral Fellow, > > Cellular Dynamics Program, Marine Biological Laboratory, > > 7 MBL Street, Woods Hole MA 02543, USA > > > > > ------------------------------------------------------------------------------ > > Try before you buy = See our experts in action! > > The most comprehensive online learning library for Microsoft > developers > > is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, > CSS3, MVC3, > > Metro Style Apps, more. Free future releases when you subscribe now! > > http://p.sf.net/sfu/learndevnow-dev2 > > _______________________________________________ > > Gphoto-devel mailing list > > Gph...@li... > <mailto:Gph...@li...> > > https://lists.sourceforge.net/lists/listinfo/gphoto-devel > > > > > > > ------------------------------------------------------------------------------ > Virtualization& Cloud Management Using Capacity Planning > Cloud computing makes use of virtualization - but cloud computing > also focuses on allowing computing to be delivered as a service. > http://www.accelacomm.com/jaw/sfnl/114/51521223/ > > > > _______________________________________________ > Gphoto-devel mailing list > Gph...@li... > https://lists.sourceforge.net/lists/listinfo/gphoto-devel |
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