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lay295 / TwitchDownloader

Twitch VOD/Clip Downloader - Chat Download/Render/Replay
MIT License
2.72k stars 260 forks source link

Masking effect broken on animated emotes for semi transparent #223

Open Comitant opened 3 years ago

Comitant commented 3 years ago

For rendering chat I use generate mask with a semi transparent background so I can mask it in Premiere Pro, and I noticed animated emotes have a slightly different level of transparency or color on the background compared to the rest and it stands out. Seems to be an issue unless I've been doing something wrong while masking it.

image

If there's any current alternatives hopefully someone can let me know.

Edit: Went through a bunch more testing with this just to make sure I wasn't being stupid. I tried about 30 different levels of transparency even with different colors and they all show this same issue, also tried embedding emotes first and get the same thing. The only time it doesn't show this is when the background is completely transparent. It also can't be an issue with premiere because the animated emotes show this in the masked mp4 file.

lay295 commented 3 years ago

I can reproduce this issue, I never really tested with semi-transparent, just usually fully transparent or fully opaque. I'll try and get around to fixing this soon but in the mean time you could just do fully transparent and put a semi transparent background in your video editing software.

Comitant commented 3 years ago

I can reproduce this issue, I never really tested with semi-transparent, just usually fully transparent or fully opaque. I'll try and get around to fixing this soon but in the mean time you could just do fully transparent and put a semi transparent background in your video editing software.

True, the only issue is I haven't found a reliable way to consistently do it in Premiere Pro. Although I'm not the best at video editing.