I want to use appsrc|appsink to push frame-data to imxg2dcompositor or imxipucompositor,but I found the compositor not support appsrc, the error is :internel data streamer err in appsrc.
If I want to use appsink|appsrc to video-compositor,how should I do?
kernel 4.9.88 Imx6q gstreamer1.12.2
Solved! Go to Solution.
phy continues and count not user appsink to push data to appsrc.
Finally I modifyed imxipuvideotransform to modify frame-buffer ,and successed to compositor video0 and video1.video0 is parsed as RGBA,video1 is parsed as I420.
phy continues and count not user appsink to push data to appsrc.
Finally I modifyed imxipuvideotransform to modify frame-buffer ,and successed to compositor video0 and video1.video0 is parsed as RGBA,video1 is parsed as I420.
Hi
Please refer to this example code to use ipuhttps://source.codeaurora.org/external/imx/imx-test/tree/test/mxc_ipudev_test?h=imx_4.14.98_2.1.0
BR
Zhiming