Hi All
I am using GPEVM (TMDSEVM572x) with software release ti-processor-sdk-linux-am57xx-evm-02.00.01.07-es2.0. I am trying various pipelines to decode various videos and display.
Whenever i connect HDMI, the video is displayed only on HDMI and not on touchscreen. But when i disconnect the HDMI, i am able to again see the video on touchscreen.
I have used following pipelines :
gst-launch-1.0 filesrc location=/usr/share/ti/video/TearOfSteel-Short-1920x800.mov ! qtdemux name=demux demux.audio_0 ! queue ! decodebin ! alsasink demux.video_0 ! queue ! h264parse ! ducatih264dec ! kmssink scale=true
gst-launch-1.0 filesrc location=/usr/share/ti/video/TearOfSteel-Short-1280x720.265 ! 'video/x-raw, format=(string)NV12, framerate=(fraction)24/1, width=(int)1280, height=(int)720' ! h265dec threads=1 ! vpe ! waylandsink
In both cases same behavior is observed.
My questions are:
1. How can i specify which output device to be used in kmssink and waylandsink??
2. How can i see the content on both LCD and HDMI??
3. Is there a way to enable the access of 3 output ports through v4l2?
Warm Regards
Amrit
