We have video 4096x4096 YUV422 at 15 frames per second, and need to do H264/265 compression.
Could you please tell us whether the H.264/265 compression function of TX2 is abe to do this compression?
Based on TX2 document, it seems H.264/265 only accepts YUV420, so our next question is whether converter
is able to convert the 4096x4096 YUV422 to 4096x4096 YUV420? Many thanks!
We have verified the following command on r28.1/TX2:
$ gst-launch-1.0 videotestsrc num-buffers=300 ! video/x-raw,width=4096,height=4096,format=UYVY ! nvvidconv ! 'video/x-raw(memory:NVMM),format=NV12' ! omxh264enc ! qtmux ! filesink location=4096x4096.mp4
nvvidconv is good to convert 4096x4096 UYVY into NV12
omxh264enc is good to encode 4096x4096 NV12
But the performance is uncertain. Is your source from bayer snesor?
Thank you for your reply.But what is the difference if the sensor is Bayer or not？ many thaks!
camera sensor is Bayer. Is H264 able to compress Bayer directly? Thanks!