English Amiga Board - View Single Post - Youtube mangles recorded uploads from WinUAE

JanciB · 24 December 2015, 23:44

I am using this approach. Display windowed 720x576. Line mode single. Resolution Lores. Sound unticked Automatic switching.
Filter Null filter, horiz. size 2x, vert. size 2x. Output capture before filtering (with this you can play at 2x resolution,
but record only at 1x resolution).
Audio codec pcm 44,100, 16Bit, Stereo.
Video codec Lagarith.

After recording I am using Avisynth, where I crop the video, resize it with point resize to 2x.
Then resize it with Lanczos to vertical size 720. Then add borders so the resulting frame size is 1280x720.
At the end i need to add ConvertToYV12() filter because i want to compress it with x264. This modifies the colors a little bit.

The avs file I load to Megui and compress it with highest nero aac quality and lossless x264.
Mux it to mp4 file.
Youtube plays it at 720@50 fine.

24 December 2015, 23:44	#2
JanciB Registered User Join Date: May 2013 Location: Bratislava / Slovakia Age: 47 Posts: 241	I am using this approach. Display windowed 720x576. Line mode single. Resolution Lores. Sound unticked Automatic switching. Filter Null filter, horiz. size 2x, vert. size 2x. Output capture before filtering (with this you can play at 2x resolution, but record only at 1x resolution). Audio codec pcm 44,100, 16Bit, Stereo. Video codec Lagarith. After recording I am using Avisynth, where I crop the video, resize it with point resize to 2x. Then resize it with Lanczos to vertical size 720. Then add borders so the resulting frame size is 1280x720. At the end i need to add ConvertToYV12() filter because i want to compress it with x264. This modifies the colors a little bit. The avs file I load to Megui and compress it with highest nero aac quality and lossless x264. Mux it to mp4 file. Youtube plays it at 720@50 fine.