kamath_ln
Time lapse of clouds over Sultan battery
Time lapse of clouds over sulthan battery.
109 images at 3 seconds between images.
Played at 15 FPS
mencoder command line:
mencoder -vf eq=brightness=36:contrast=48,unsharp=l:3x3:1.2 -fps 15 mf://* -ovc lavc -lavcopts vcodec=h263p:vbitrate=2000 -nosound -o sb_sky.avi
Exif of the first image:
ExifTool Version Number : 7.30
File Name : img_0039.jpg
Directory : .
File Size : 89 kB
File Modification Date/Time : 2009:06:13 19:04:28
File Type : JPEG
MIME Type : image/jpeg
Exif Byte Order : Little-endian (Intel, II)
Make : Canon
Camera Model Name : Canon PowerShot A570 IS
Orientation : Horizontal (normal)
X Resolution : 180
Y Resolution : 180
Resolution Unit : inches
Modify Date : 2009:06:13 19:04:29
Y Cb Cr Positioning : Centered
Exposure Time : 1/6
F Number : 8.0
ISO : 80
Exif Version : 0220
Date/Time Original : 2009:06:13 19:04:29
Create Date : 2009:06:13 19:04:29
Components Configuration : YCbCr
Compressed Bits Per Pixel : 5
Shutter Speed Value : 1/6
Aperture Value : 8.0
Max Aperture Value : 3.5
Flash : Off
Focal Length : 9.9 mm
Macro Mode : Normal
Self Timer : Off
Quality : Superfine
Canon Flash Mode : Off
Continuous Drive : Single
Focus Mode : Single
Record Mode : JPEG
Canon Image Size : Small
Easy Mode : Manual
Digital Zoom : None
Contrast : +2
Saturation : +2
Sharpness : 2
Camera ISO : 80
Metering Mode : Evaluative
Focus Range : Auto
AF Point : Manual AF point selection
Canon Exposure Mode : Manual
Lens Type : Unknown (-1)
Long Focal : 23.2 mm
Short Focal : 5.8 mm
Focal Units : 1000
Max Aperture : 3.6
Min Aperture : 8
Flash Bits : (none)
Focus Continuous : Single
AE Setting : Normal AE
Image Stabilization : On
Zoom Source Width : 3072
Zoom Target Width : 3072
Spot Metering Mode : Center
Manual Flash Output : n/a
Focal Type : Zoom
Focal Plane X Size : 5.84 mm
Focal Plane Y Size : 4.39 mm
Auto ISO : 100
Base ISO : 79
Measured EV : 2.66
Target Aperture : 8
Target Exposure Time : 1/6
Exposure Compensation : 0
White Balance : Cloudy
Slow Shutter : Off
Shot Number In Continuous Burst : 0
Optical Zoom Code : 3
Flash Guide Number : 0
Flash Exposure Compensation : 0
Auto Exposure Bracketing : Off
AEB Bracket Value : 0
Control Mode : Camera Local Control
Focus Distance Upper : 17.69
Focus Distance Lower : 0
Bulb Duration : 0
Camera Type : Compact
Auto Rotate : None
ND Filter : Off
Self Timer 2 : 0
Flash Output : 0
Canon Image Type : IMG:PowerShot A570 IS JPEG
Canon Firmware Version : Firmware Version 1.01
File Number : 100-0039
Owner Name :
Rotation : 0
Canon Model ID : PowerShot A570 IS
AF Mode : Single-point AF
Num AF Points : 9
Valid AF Points : 1
Canon Image Width : 640
Canon Image Height : 480
AF Image Width : 1536
AF Image Height : 230
AF Area Widths : 276 0 0 0 0 0 0 0 0
AF Area Heights : 41 0 0 0 0 0 0 0 0
AF Area X Positions : 0 0 0 0 0 0 0 0 0
AF Area Y Positions : 0 0 0 0 0 0 0 0 0
AF Points In Focus : (none)
Primary AF Point : 0
Thumbnail Image Valid Area : 0 0 0 0
Date Stamp Mode : Off
My Color Mode : Custom
Firmware Revision : 1.01 rev 1.00
Face Detect Frame Width : 0
Face Detect Frame Height : 0
Faces Detected : 0
User Comment :
Flashpix Version : 0100
Color Space : sRGB
Exif Image Width : 640
Exif Image Height : 480
Interoperability Index : R98 - DCF basic file (sRGB)
Interoperability Version : 0100
Related Image Width : 640
Related Image Height : 480
Focal Plane X Resolution : 2844.444444
Focal Plane Y Resolution : 2840.236686
Focal Plane Resolution Unit : inches
Sensing Method : One-chip color area
File Source : Digital Camera
Custom Rendered : Normal
Exposure Mode : Manual
Digital Zoom Ratio : 1
Scene Capture Type : Standard
Compression : JPEG (old-style)
Thumbnail Offset : 5120
Thumbnail Length : 2739
Image Width : 640
Image Height : 480
Encoding Process : Baseline DCT, Huffman coding
Bits Per Sample : 8
Color Components : 3
Y Cb Cr Sub Sampling : YCbCr4:2:2 (2 1)
Aperture : 8.0
Drive Mode : Single-frame shooting
Flash : Off
Image Size : 640x480
Lens : 5.8 - 23.2 mm
Scale Factor To 35 mm Equivalent: 5.9
Shooting Mode : Manual
Shutter Speed : 1/6
Thumbnail Image : (Binary data 2739 bytes, use -b option to extract)
Circle Of Confusion : 0.005 mm
Field Of View : 34.2 deg
Focal Length : 9.9 mm (35 mm equivalent: 58.6 mm)
Hyperfocal Distance : 2.41 m
Lens : 5.8 - 23.2 mm (35 mm equivalent: 34.3 - 137.3 mm)
Light Value : 8.9
Time lapse of clouds over Sultan battery
Time lapse of clouds over sulthan battery.
109 images at 3 seconds between images.
Played at 15 FPS
mencoder command line:
mencoder -vf eq=brightness=36:contrast=48,unsharp=l:3x3:1.2 -fps 15 mf://* -ovc lavc -lavcopts vcodec=h263p:vbitrate=2000 -nosound -o sb_sky.avi
Exif of the first image:
ExifTool Version Number : 7.30
File Name : img_0039.jpg
Directory : .
File Size : 89 kB
File Modification Date/Time : 2009:06:13 19:04:28
File Type : JPEG
MIME Type : image/jpeg
Exif Byte Order : Little-endian (Intel, II)
Make : Canon
Camera Model Name : Canon PowerShot A570 IS
Orientation : Horizontal (normal)
X Resolution : 180
Y Resolution : 180
Resolution Unit : inches
Modify Date : 2009:06:13 19:04:29
Y Cb Cr Positioning : Centered
Exposure Time : 1/6
F Number : 8.0
ISO : 80
Exif Version : 0220
Date/Time Original : 2009:06:13 19:04:29
Create Date : 2009:06:13 19:04:29
Components Configuration : YCbCr
Compressed Bits Per Pixel : 5
Shutter Speed Value : 1/6
Aperture Value : 8.0
Max Aperture Value : 3.5
Flash : Off
Focal Length : 9.9 mm
Macro Mode : Normal
Self Timer : Off
Quality : Superfine
Canon Flash Mode : Off
Continuous Drive : Single
Focus Mode : Single
Record Mode : JPEG
Canon Image Size : Small
Easy Mode : Manual
Digital Zoom : None
Contrast : +2
Saturation : +2
Sharpness : 2
Camera ISO : 80
Metering Mode : Evaluative
Focus Range : Auto
AF Point : Manual AF point selection
Canon Exposure Mode : Manual
Lens Type : Unknown (-1)
Long Focal : 23.2 mm
Short Focal : 5.8 mm
Focal Units : 1000
Max Aperture : 3.6
Min Aperture : 8
Flash Bits : (none)
Focus Continuous : Single
AE Setting : Normal AE
Image Stabilization : On
Zoom Source Width : 3072
Zoom Target Width : 3072
Spot Metering Mode : Center
Manual Flash Output : n/a
Focal Type : Zoom
Focal Plane X Size : 5.84 mm
Focal Plane Y Size : 4.39 mm
Auto ISO : 100
Base ISO : 79
Measured EV : 2.66
Target Aperture : 8
Target Exposure Time : 1/6
Exposure Compensation : 0
White Balance : Cloudy
Slow Shutter : Off
Shot Number In Continuous Burst : 0
Optical Zoom Code : 3
Flash Guide Number : 0
Flash Exposure Compensation : 0
Auto Exposure Bracketing : Off
AEB Bracket Value : 0
Control Mode : Camera Local Control
Focus Distance Upper : 17.69
Focus Distance Lower : 0
Bulb Duration : 0
Camera Type : Compact
Auto Rotate : None
ND Filter : Off
Self Timer 2 : 0
Flash Output : 0
Canon Image Type : IMG:PowerShot A570 IS JPEG
Canon Firmware Version : Firmware Version 1.01
File Number : 100-0039
Owner Name :
Rotation : 0
Canon Model ID : PowerShot A570 IS
AF Mode : Single-point AF
Num AF Points : 9
Valid AF Points : 1
Canon Image Width : 640
Canon Image Height : 480
AF Image Width : 1536
AF Image Height : 230
AF Area Widths : 276 0 0 0 0 0 0 0 0
AF Area Heights : 41 0 0 0 0 0 0 0 0
AF Area X Positions : 0 0 0 0 0 0 0 0 0
AF Area Y Positions : 0 0 0 0 0 0 0 0 0
AF Points In Focus : (none)
Primary AF Point : 0
Thumbnail Image Valid Area : 0 0 0 0
Date Stamp Mode : Off
My Color Mode : Custom
Firmware Revision : 1.01 rev 1.00
Face Detect Frame Width : 0
Face Detect Frame Height : 0
Faces Detected : 0
User Comment :
Flashpix Version : 0100
Color Space : sRGB
Exif Image Width : 640
Exif Image Height : 480
Interoperability Index : R98 - DCF basic file (sRGB)
Interoperability Version : 0100
Related Image Width : 640
Related Image Height : 480
Focal Plane X Resolution : 2844.444444
Focal Plane Y Resolution : 2840.236686
Focal Plane Resolution Unit : inches
Sensing Method : One-chip color area
File Source : Digital Camera
Custom Rendered : Normal
Exposure Mode : Manual
Digital Zoom Ratio : 1
Scene Capture Type : Standard
Compression : JPEG (old-style)
Thumbnail Offset : 5120
Thumbnail Length : 2739
Image Width : 640
Image Height : 480
Encoding Process : Baseline DCT, Huffman coding
Bits Per Sample : 8
Color Components : 3
Y Cb Cr Sub Sampling : YCbCr4:2:2 (2 1)
Aperture : 8.0
Drive Mode : Single-frame shooting
Flash : Off
Image Size : 640x480
Lens : 5.8 - 23.2 mm
Scale Factor To 35 mm Equivalent: 5.9
Shooting Mode : Manual
Shutter Speed : 1/6
Thumbnail Image : (Binary data 2739 bytes, use -b option to extract)
Circle Of Confusion : 0.005 mm
Field Of View : 34.2 deg
Focal Length : 9.9 mm (35 mm equivalent: 58.6 mm)
Hyperfocal Distance : 2.41 m
Lens : 5.8 - 23.2 mm (35 mm equivalent: 34.3 - 137.3 mm)
Light Value : 8.9