Opencv can write flv format? -

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Opencv can write flv format? -

try pastebin code....keep 1 test.avi file in same folder...please check whether opencv create new.flv

i tried write avi file - this works

cvvideowriter *vdowriter = cvcreatevideowriter( "/path/converted.avi", cv_fourcc('m', 'j', 'p', 'g'), 20.0, cvsize(640,480) );

similarly tried write flv file - this doesnt works

cvvideowriter *vdowriter = cvcreatevideowriter( "/path/converted.flv", cv_fourcc('f', 'l', 'v', '1'), 25.0, cvsize(640,480) );

you can seek recompiling opencv ffmpeg.

go opencv folder type cmake see if lists ffmpeg video encoder/decoder if specify ffmpeg download , install site: http://ffmpeg.org/download.html run cmake 1 time again in opencv folder run create , create install in opencv folder

you can utilize tutorial more assistance: http://www.rainsoft.de/projects/ffmpeg_opencv.html

opencv flv

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