Discussions

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  How can I use JavaCV to push an audio stream to RTMP while ensuring that the frame length is 20ms?

  help wanted question

  wwfengqi asked May 8, 2024 in Q&A · Unanswered

  

  

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  Suppressing output from FFmpegFrameGrabber

  duplicate question

  Haprst asked Mar 17, 2024 in Q&A · Closed · Answered

  

  

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  Does image subtraction work with both types of Mat?

  Haprst asked Feb 16, 2024 in Q&A · Answered

  

  

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  H265 RTSP stream to .mp4 without transcoding

  duplicate enhancement question

  yngvesl asked Jan 4, 2024 in Q&A · Closed · Unanswered

  

  

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  Is grab() thread-safe?

  Zjaun asked Nov 1, 2023 in Q&A · Answered

  

  

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  Changing format of VideoInput

  enhancement question

  Zjaun asked Sep 26, 2023 in Q&A · Answered

  

  

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  large Mat objects and release()

  ngbusca asked Oct 4, 2023 in Q&A · Answered

  

  

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  Does this javacv library open camera of end user who is accessing web application via browser

  ssingh-cls asked Sep 19, 2023 in Q&A · Unanswered

  

  

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  what is the optimal workflow to encode bufferedimage animations of TYPE_INT_ARGB (alpha composite)?

  istinnstudio asked Aug 16, 2023 in Q&A · Answered

  

  

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  How to solve error “AAC with no global headers is currently not supported”

  zhoutian94 asked Jul 18, 2023 in Q&A · Closed · Answered

  

  

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  Is it feasible to create Grabber one by one for single Recorder and maintain video stream keep alive ?

  question

  zhoutian94 asked Jul 11, 2023 in Q&A · Answered

  

  

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  Split a stereo(2 channels in) audio into 2 mono audios by JavaCV

  steeveen started May 30, 2023 in Show and tell · Closed

  

  

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  How to build final .jar file?

  kabone started Jun 28, 2023 in General · Closed

  

  

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  FFmpeg Hardware Acceleration with vaapi

  Nycrera asked Aug 6, 2022 in Q&A · Answered

  

  

  

  

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  Windows XP Compatibility

  holgerbrandl started May 5, 2023 in General

  

  

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  Pause/Resume playback

  help wanted question

  cdickinson asked Mar 27, 2023 in Q&A · Unanswered

  

  

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  How to know if FFmpegFrameGrabber uses GPU for decoding mp4

  enhancement help wanted question

  thhart asked Mar 11, 2023 in Q&A · Unanswered

  

  

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  How Can I fix this erorr?

  kabone asked Mar 24, 2023 in Q&A · Answered

  

  

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  What am I doing wrong?

  ghost asked Mar 24, 2023 in Q&A · Answered

  

  

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  MOV as saved output

  PotatoPeeler3000 asked Jan 13, 2023 in Q&A · Answered

  

  

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  Some questions and asking for help

  help wanted question

  mahozad asked Dec 11, 2022 in Q&A · Unanswered

  

  

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  3D Scalar

  lucas-wilkins asked Sep 5, 2022 in Q&A · Answered

  

  

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  Create a gif from images in a directory.

  taextreme asked Jun 2, 2022 in Q&A · Answered

  

  

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  Minimal pom.xml content for building OpenCV app based on snapshots?

  JeeDevUser asked May 17, 2022 in Q&A · Answered

  

  

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  Problems with using JavaCV in Minecraft

  help wanted question

  dousha0w0 asked Apr 2, 2022 in Q&A · Unanswered

  

  

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