CvCaptureCAM_DShow enhancement (Patch #1281)

Added by Martin Beckett over 13 years ago. Updated over 12 years ago.

Status:Done Start date:
Priority:Low Due date:
Assignee:Vadim Pisarevsky % Done:

0%
Category:highgui-camera
Target version:2.4.0
Affected version: Operating System:
Difficulty: HW Platform:
Pull request:

Description

Some improvements to cv::VideoCapture on windows using Directshow

Support for MJPG
Support for setting camera format using FOURCC
Support for setting frame rate
Support for get/set all video and camera filter parameters using CV_CAP_PROP_
Added popup camera settings windows
Some fixes to videoinput

Todo - would be nice to have a CameraCaptureStream settings popup

Based on 2.3 svn trunk

cap_dshow.cpp - enhanced CvCaptureCAM_DShow (110.3 kB) Martin Beckett, 2011-08-05 08:54 pm

Associated revisions

Revision f0b8b81c
Added by Vadim Pisarevsky almost 13 years ago

applied big patch #1281 by Martin Beckett (various direct show video capture enhancements)

Revision bad92732
Added by Roman Donchenko over 11 years ago

Merge pull request #1281 from SpecLad:the-smartest-pointer

History

#1
Updated by Alexander Shishkov about 13 years ago

  • Description changed from Some improvements to cv::VideoCapture on windows using Directshow Support fo... to Some improvements to cv::VideoCapture on windows using Directshow Support fo... More

#2
Updated by Alexander Shishkov almost 13 years ago

  • Tracker changed from Feature to Patch
  • Priority changed from High to Normal
  • Target version deleted ()

#3
Updated by Alexander Shishkov almost 13 years ago

  • Priority changed from Normal to Low

#4
Updated by Vadim Pisarevsky almost 13 years ago

thanks Martin! And sorry for delay; unfortunately, the improved version is supplied as a complete file, not a patch, so I might have broken something when applying your changes to the latest trunk. Still, it's there now, SVN trunk, r7768

  • Status changed from Open to Done
  • Assignee set to Vadim Pisarevsky

#5
Updated by Alexander Shishkov almost 13 years ago

  • Target version set to 2.4.0

#6
Updated by Andrey Kamaev over 12 years ago

  • Category changed from highgui-images to highgui-camera

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