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View Code? Open in Web Editor NEWvideo size colorspace convert for rockchip rga hardware
License: GNU General Public License v3.0
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How to set rgaconvert when the resolution of the input video is unknown
How to set rgaconvert when the resolution of the input video is unknown
大佬，能给一段gstreamer 使用rgaconvert的demo吗？
网络上找到的是如下代码:
gst-launch-1.0 -v videotestsrc ! "video/x-raw,format=BGRA,width=1920,height=1080,framerate=30/1" ! rgaconvert hflip=false vflip=false rotation=90 input-crop=0x0x1920x1080 output-crop=0x0x640x360 output-io-mode=dmabuf capture-io-mode=dmabuf ! "video/x-raw,format=NV12, width=640,height=640x360,framerate=30/1" ! kmssink
报错参数对不上。
我使用gst-launch-1.0 rgaconvert，发现参数只有name，parent，qos，三个参数，那么是如何使用这三个参数呢
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