Matlab doesn't read color video
2 次查看(过去 30 天)
显示 更早的评论
Hello everyone. I have a problem with reading color video in Matlab. It reads grayscale video properly, but when i try to load color(RGB) video it reads only the first frame of the video. I use Matlab in Linux.
I have a code from gstreamer: for a grayscale video
>gst-launch-1.0 tcambin serial=19710151 ! >video/x-raw,format=GRAY8,width=1280,height=720,framerate=30/1 ! queue ! >videoscale ! video/x-raw,format=GRAY8, width=640,height=480 ! queue ! >videoconvert ! avimux ! filesink location=output.avi >
for color video: >gst-launch-1.0 tcambin serial=19710151 ! >video/x-raw,format=BRGA,width=1280,height=720,framerate=30/1 ! queue ! >videoscale ! video/x-raw,format=BRGA, width=640,height=480 ! queue ! >videoconvert ! avimux ! filesink location=output.avi
3 个评论
Adam
2018-2-19
You haven't shown the Matlab code you use to read the video so there's not a lot to say other than to assume you are correct in that your Matlab code doesn't read that particular video correctly.
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Video capture and display 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!