2000å¹´ããéçºãç¶ãã¦ããFFmpegã¯ãªã¼ãã³ã½ã¼ã¹ã§éçºãããã³ã¼ããã¯ãã¼ã«ã§ãåç»ãé³å£°ãè¨é²ã»å¤æã»åçããããã®ããªã¼ã½ããã¦ã§ã¢ã§ããFFmepgã®éçºä½å¶ã¯2011å¹´ã«FFmpegã¨Libavã¨ãã2ã¤ã®ããã¸ã§ã¯ãã«åè£ããéå»ãããããã®çµç·¯ã«ã¤ãã¦ã°ã©ãã£ãã¯ãã¢ã¼ãé¢é£ã®ã¨ã³ã¸ãã¢ã§ããbµgæ°ãèªèº«ã®ããã°ã§èª¬æãã¦ãã¾ãã The FFmpeg/Libav situation http://blog.pkh.me/p/13-the-ffmpeg-libav-situation.html FFmpegã®éçºããã¸ã§ã¯ããã¹ã¿ã¼ãããæãåææã«ãªã¼ãã³ã½ã¼ã¹ã®ã¡ãã£ã¢ãã¬ã¤ã¤ã¼ã§ããMPlayerã®éçºããã¸ã§ã¯ããã¹ã¿ã¼ããã¾ãããFFmpegã¯é³å£°ãåç»ãå¤æãããåçãããããããã®ã©ã¤ãã©ãªã¨ãã¼ã«ãã¾ã¨ãããã®ã§ãMPlayerãFFmpegã®API
I think ffmpeg should be used to play audio and SDL for video in this case. 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! I also found a nice post that shows how to capture frames from a video file using ffmpeg, store
1 Description This document describes filters, sources, and sinks provided by the libavfilter library. 2 Filtering Introduction Filtering in FFmpeg is enabled through the libavfilter library. In libavfilter, a filter can have multiple inputs and multiple outputs. To illustrate the sorts of things that are possible, we consider the following filtergraph. [main] input --> split ---------------------
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I'm new in AV technology and have been trying to combine FFmpeg with Apple's CoreVideo framework to process webcam captures. First, i have webcam captures from CoreVideo(which could be found from AVCaptureVideoDataOutputSampleBufferDelegate) represented by CMSampleBuffer - (void)captureOutput:(AVCaptureOutput *)captureOutput didOutputSampleBuffer:(CMSampleBufferRef)sampleBuffer fromConnection:(AVC
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