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c++ - Audio output with video processing with opencv ...

    https://stackoverflow.com/questions/8187745/audio-output-with-video-processing-with-opencv
    After opening the file with OpenCV and processing the frame, you can use OpenCV -> SDL to display it while retrieving the audio frames through ffmpeg and playing them with SDL. Here is a nice collection of ffmpeg/SDL tutorials!

Analogous Library to OpenCV for Audio Processing ...

    https://dsp.stackexchange.com/questions/912/analogous-library-to-opencv-for-audio-processing-analysis
    I understand OpenCV is the de facto library for programming image processing in C/C++; I'm wondering if there is a C or C++ library like that for audio processing. I basically want to filter raw waves from a microphone, and analyze them with some machine learning algorithms. But I may eventually also need:

Any OpenCV-like C/C++ library for Audio processing ...

    https://stackoverflow.com/questions/6938634/any-opencv-like-c-c-library-for-audio-processing
    Is there anything more out there, that resembles (in spirit) OpenCV, but for processing audio and deriving some intelligence from it ? Capabilities could range from:- Multiplatform audio capture and audio playback DSP - Audio filters Tone detection Tonal property analysis Tone synthesis (various standard waveforms)

Support audio in OpenCV · Issue #16394 · opencv/opencv ...

    https://github.com/opencv/opencv/issues/16394
    At the moment, OpenCV library and deep learning do not stand still. Already more often systems are observed where audio and video are simultaneously used for processing. Therefore, question arose of creating a audioio module. Plan of integrate audioio module: To try support ALSA (Advanced Linux Sound Architecture): Read/Write audio files (for ...

OpenCV capture, image & audio detection, processing | C++ ...

    https://www.freelancer.is/projects/cplusplus-programming-windows/opencv-capture-image-audio-detection/?ngsw-bypass=&w=f
    OpenCV capture, image & audio detection, processing. We require software to capture pixel data from live video source or windows desktop, perform some processing, and output to another window, and to capture audio from one sound device, perform some processing, and output to another. The video processing involves detecting known static and moving images and …

OpenCV capture, image & audio detection, processing | …

    https://www.freelancer.com/projects/cplusplus-programming-windows/opencv-capture-image-audio-detection/?ngsw-bypass=&w=f
    OpenCV capture, image & audio detection, processing. We require software to capture pixel data from live video source or windows desktop, perform some processing, and output to another window, and to capture audio from one sound device, perform some processing, and output to another. The video processing involves detecting known static and moving images and …

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