Blackmagic Forum

This clip was crisp/sharp palying in Davinci but when i did a test run and put it on you tube, playback looks 720p-ish even though i have you tube playback set to 1080p
What am I doing wrong?

clip:
https://www.youtube.com/watch?time_cont ... pkhhOKOtgU

As we can't see the original clip, it's difficult to make any judgements about what it should look like on YouTube.

Jim Simon wrote:As we can't see the original clip, it's difficult to make any judgements about what it should look like on YouTube.

I think i know the problem, i just dont know how to fix it... if you look at the clip, there is a faint, wavy rainbow affect over the whole picture. I just checked my other clips i downloaded in my computer and they have the same problem. This rainbow/wavy slight distortion is not there when i play the clips in Davinci resolve, so maybe i'm doing something wrong when i render and deliver.

What is the bitrate of your video? You may not be aware that YouTube re-encodes your upload, so a low bitrate may introduce artifacts when they do this.

austindonald1 wrote:This clip was crisp/sharp palying in Davinci but when i did a test run and put it on you tube, playback looks 720p-ish even though i have you tube playback set to 1080p
What am I doing wrong?

clip:
https://www.youtube.com/watch?time_cont ... pkhhOKOtgU

The wrong is YouTube upload.
YouTube re compress and eat a lots of your quality.
Try with Vimeo that give you more quality, but also Vimeo re compress your video.


Inviato dal mio iPhone utilizzando Tapatalk

carlomacchiavello wrote:

austindonald1 wrote:This clip was crisp/sharp palying in Davinci but when i did a test run and put it on you tube, playback looks 720p-ish even though i have you tube playback set to 1080p
What am I doing wrong?

clip:
https://www.youtube.com/watch?time_cont ... pkhhOKOtgU

The wrong is YouTube upload.
YouTube re compress and eat a lots of your quality.
Try with Vimeo that give you more quality, but also Vimeo re compress your video.


Inviato dal mio iPhone utilizzando Tapatalk

will try vimeo, thanks

Charles Bennett wrote:What is the bitrate of your video? You may not be aware that YouTube re-encodes your upload, so a low bitrate may introduce artifacts when they do this.

I am unfamilar with bitrate, should i set a specific bitrate before rendering?

YouTube suggests 10000kbps for upload, but you should aim for a bit rate that at least matches that of your original footage. For example I shoot 1080 50p at 35000kbps so don't upload at a bit rate lower than that. When I edit 1080 in a UHD timeline I upload that at 80000kbps.