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Implemented CV_CAP_PROP_AUTO_EXPOSURE on cap_dshow #22635

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Merged
merged 2 commits into from
Oct 18, 2022
Merged

Implemented CV_CAP_PROP_AUTO_EXPOSURE on cap_dshow #22635

merged 2 commits into from
Oct 18, 2022

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hzawary
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@hzawary hzawary commented Oct 13, 2022

Setting CAP_PROP_AUTO_EXPOSURE on VideoCapture with backend DSHOW does not change anything. Now with this implementation the property can be used with value 1 for availability.

#17019
#15958
#14494
#9738

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See details at https://github.com/opencv/opencv/wiki/How_to_contribute#making-a-good-pull-request

  • I agree to contribute to the project under Apache 2 License.
  • To the best of my knowledge, the proposed patch is not based on a code under GPL or other license that is incompatible with OpenCV
  • The PR is proposed to proper branch
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    Patch to opencv_extra has the same branch name.
  • The feature is well documented and sample code can be built with the project CMake

@hzawary
Implemented CV_CAP_PROP_AUTO_EXPOSURE on cap_dshow
230473a 
Setting CAP_PROP_AUTO_EXPOSURE on VideoCapture with backend DSHOW does not change anything. Now with this implementation the property can be used with value 1 for availability.
@hzawary
Merge pull request #1 from hzawary/hzawary-patch-1
5d2a379 
Implemented CV_CAP_PROP_AUTO_EXPOSURE on cap_dshow
@AleksandrPanov AleksandrPanov mentioned this pull request Oct 18, 2022
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Checked issue #17019, now this works

@asmorkalov asmorkalov merged commit 6eb3471 into opencv:4.x Oct 18, 2022
hzawary
hzawary commented Oct 20, 2022
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Reviewed.

@alalek alalek mentioned this pull request Jan 8, 2023
Merged
@asmorkalov asmorkalov added this to the 4.7.0 milestone Jan 23, 2023
a-sajjad72 pushed a commit to a-sajjad72/opencv that referenced this pull request Mar 30, 2023
@hzawary
Merge pull request opencv#22635 from hzawary:4.x
8049a0f 
Setting CAP_PROP_AUTO_EXPOSURE on VideoCapture with backend DSHOW does not change anything. Now with this implementation the property can be used with value 1 for availability.
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@AleksandrPanov AleksandrPanov AleksandrPanov approved these changes

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category: videoio platform: win32

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@hzawary @AleksandrPanov @asmorkalov