Announcement: Our new CyberLink Feedback Forum has arrived! Please transfer to our new forum to provide your feedback or to start a new discussion. The content on this CyberLink Community forum is now read only, but will continue to be available as a user resource. Thanks!
CyberLink Community Forum
where the experts meet
| Advanced Search >
Issues with Output format MP4 H264 1080p @60fps
jmone
Senior Contributor Location: Australia Joined: Nov 26, 2010 00:05 Messages: 706 Offline
[Post New]
SVRT will try to just copy unaltered parts of the video stream and with CPU encode parts that are needed (eg with Transitions, Titles etc). I also find this hit and miss and in many cases not faster but it is worth a try. PD 64 Bit-Win10 64 Bit-32GB RAM-80TB HDD
Sony FX6 - 500Mbps 4k/50p AVC-I HLG
Canon XF400 - 150Mbps 4k/50p AVC
GoPro Hero6 Black
Pana HS700-28Mbps 1080/50p AVC (High@L4.2)
Canon HV20-HDV 25Mbps 16:9 1440x1080/25p MPEG
[Post New]
Quote: I find it hard to recommend HW acceleration, as PD just hands the stream off to your GPU Driver and asks it do do the encoding..... Pending your GPU MFR, Model, and Driver you will get different results. + On my rig the CPU encoding is just as fast with much better and more reliable results.

Because it seems that you have just the integrated Intel video? Still it should be faster than the CPU on encoding h246...
[Post New]
I dont think so I am using Intel Graphics, i have GTX 780 which where my Monitor is plugged into.... and as I have mentioned before, GPU encoding is making my produced video rubbish, by not selecting HW encoding videos are fine and good. PROHDGaming Subcribe @ http://bit.ly/1650GFv
[Post New]
That reply was for jmone, sorry for confusion.
jmone
Senior Contributor Location: Australia Joined: Nov 26, 2010 00:05 Messages: 706 Offline
[Post New]
Nope - as per my sig I currently have a Nvidia 4GB 760. It's not the power of the GPU I struggle with it's the "black box" encoding approach that you get with HW Acceleration. On some formats it is great, sometimes it is not good or does not work at all (and can be different pending what Mft, Model, Driver combo you have).

Thanks
Nathan PD 64 Bit-Win10 64 Bit-32GB RAM-80TB HDD
Sony FX6 - 500Mbps 4k/50p AVC-I HLG
Canon XF400 - 150Mbps 4k/50p AVC
GoPro Hero6 Black
Pana HS700-28Mbps 1080/50p AVC (High@L4.2)
Canon HV20-HDV 25Mbps 16:9 1440x1080/25p MPEG
Powered by JForum 2.1.8 © JForum Team