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338 questions

5k
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2012-08-12 07:54:17 -0600 Adi flag of Israel

Lossless video codecs in OpenCV?

470
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no
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2013-08-12 09:17:35 -0600 StevenPuttemans flag of Belgium

Does VideoWriter can write a video file in path with chinese ?

3k
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1
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no
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2014-03-19 13:00:16 -0600 xaffeine

Use VideoWriter class to save video in mp4 container.

4k
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2014-03-27 11:10:23 -0600 Dave92F1

How to control VideoWriter encoding bitrate?

2k
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1
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no
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2014-09-01 07:45:33 -0600 kovand11

CV_FOURCC missing?

2k
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1
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no
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2015-06-05 05:04:25 -0600 pklab flag of Italy

Is there any option to change the FPS of VideoWriter?

447
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2015-09-17 11:52:19 -0600 RubenMartinez

Images get modified when converted to video

899
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2015-10-26 08:59:53 -0600 chr0x

VideoWriter writing invalid videos

4k
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2015-12-24 04:29:16 -0600 John_Mdo

Unable to save a video file (encoder not found)

1k
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1
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2016-05-28 03:11:52 -0600 berak

can videowriter preserve alpha?

546
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2016-07-18 07:57:58 -0600 zeta274

Python, VideoWriter yields empty file (5.7kb), if the video isn't square

366
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2016-07-27 08:50:18 -0600 atv

video writer does not allow a string variable ?

1k
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2016-09-21 07:16:18 -0600 Denvera

VideoWriter to rtmp by gstreamer

670
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2016-11-23 13:16:04 -0600 arvanus

Cant use cv::cudacodec::createVideoWriter

27k
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2016-12-23 08:02:54 -0600 cedricverst

Videowriter recording MP4 + X264 (OpenCV 3.1)

1k
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no
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2017-01-12 15:31:59 -0600 tmatthias

Python VideoWriter on OSX only writes H264 video

402
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2017-03-02 08:58:54 -0600 Steven P. Goldsmith

VideoWriter.release lag

478
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2017-05-12 08:26:37 -0600 Guy78

VideoWriter.write() doesn't write anything

544
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2017-07-06 05:07:30 -0600 rdeng2614

How to encode video using FFMPEG in VideoWriter in Java?

2k
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2018-11-30 08:20:29 -0600 Nbb

Error VideoWriter - not writing anything

2k
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2018-12-11 02:58:58 -0600 WoFFeN88

VideoWriter issues

1k
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1
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no
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2019-05-04 15:57:49 -0600 rfm0110

"stuck" frames being skipped when using VideoWriter?

7k
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no
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2019-05-04 10:50:13 -0600 Nbb

Having problem trying to write mp4 video

1k
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1
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no
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2020-01-14 03:14:57 -0600 berak

Error in video writing tutorial

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