Doom9's Forum - View Single Post - How do you forcefully change video resolution/buffer dimensions?.

F3low · 27th January 2020, 00:42

Hi, first I'm sorry if this isn't the right place to post this.

I usually encode my videos to HEVC 1920x1080p using Vidcoder and then I cut and merge them using Avidemux, now the problem is from time to time I come across videos that have Buffer Dimensions of 1920x1088 and Video Resolution of 1920x1080 sometimes after encoding them the VR and BD change to 1920x1080 (this is what I want and set Vidcoder to do) other times the VR changes to 1920x1078 or nothing changes and the videos keep the original VR and BD.. now this is a big problem for me because if I try merging videos with different VR or BD I get a messed up output where only the first part of the video plays correctly and as soon as the second part starts I get a static image with or without artifacts and only the sound plays.
At first I didn't know what caused that problem since I encode my videos with the same settings and resolution so I started doing some research and found that on VLC the buffer dimensions are different from video resolution.

Sorry for the long post but I tried to explain as best as I can.

Thanks.

27th January 2020, 00:42	#1 \| Link
F3low Registered User Join Date: Jan 2020 Posts: 21	How do you forcefully change video resolution/buffer dimensions?. Hi, first I'm sorry if this isn't the right place to post this. I usually encode my videos to HEVC 1920x1080p using Vidcoder and then I cut and merge them using Avidemux, now the problem is from time to time I come across videos that have Buffer Dimensions of 1920x1088 and Video Resolution of 1920x1080 sometimes after encoding them the VR and BD change to 1920x1080 (this is what I want and set Vidcoder to do) other times the VR changes to 1920x1078 or nothing changes and the videos keep the original VR and BD.. now this is a big problem for me because if I try merging videos with different VR or BD I get a messed up output where only the first part of the video plays correctly and as soon as the second part starts I get a static image with or without artifacts and only the sound plays. At first I didn't know what caused that problem since I encode my videos with the same settings and resolution so I started doing some research and found that on VLC the buffer dimensions are different from video resolution. Sorry for the long post but I tried to explain as best as I can. Thanks. Last edited by F3low; 27th January 2020 at 00:45.