[All this was written before Iwara introduced its own video processing. It's so outdated now!]

'Badass video processing' - the method:

1. Upload your video to your own YouTube channel as a private video, (a 553 MB flv file in this case).
2. SMILE when you see the YouTube info text: "processing"!
3. Wait, for the processing to be completed, so other resolutions than 360p will exist. (1080p60fps existed when I checked after 20 minutes).
4. Watch, using Mozilla Firefox enhanced with a video grabber like Flash Video Downloader.
5. Grab and download your own private video, like any viewer would download somebody else's public video. (This resulted in a 202 MB mp4 file in this case).
6. Grieve over the fact that YouTube has axed the audio quality to mere 126 kbit/s. (You used to get 192 kbit/s before Mars 28th 2016)
7. DELETE your YouTube video! (In this case, I deleted it 50 minutes after upload: https://www.youtube.com/watch?v=R9VthFA2aFQ ).
8. Upload to Iwara. It will play like a charm, without stalling in the middle, since it was professionally processed by YouTube.
9. Laugh at YouTube, while Iwara plays your video without stalling.
10. Pester Iwara's Admin to supply a "replacement audio upload button", (so you can upload a GOOD audio file extracted from the original pre-YouTube file, afterwards).

+++++++++

Please use the AUDIO BITRATES displayed on the pictures to identify which picture in this slide show that belongs to which video file:

60 kbit/s, Mr. Snatcher from Alaska's pirate re-upload at Xhamster, (all audio above 5 kHz discarded).

96 kbit/s, Mr. Snatcher from Alaska's pirate re-upload at Pornhub, (all audio above 14 kHz discarded).

126 kbit/s, my download of my own private upload at YouTube, (all audio above 16 kHz discarded).

498 kbit/s, Yasai-Pantsu-P's original upload at fc2, (20-22 kHz audio included to make your dog happy, human ears stop at 20 kHz).

Pig face, the MUST HAVE software for you, the free spectrum analyzer SPEK: http://spek.cc/

Nice ass girl, the video I'm using to tell you about audio quality losses when doing 'badass video processing': http://ecchi.iwara.tv/videos/ewojlhgklclwzxaw

+++++++++

Please click on the 498 kbit/s spectrum picture, to see it clearly in a separate window. You can see that the original music lacked audio above 16 kHz during the 4 minutes main part at 0:20-4:20. It had audio all the way up to 20 kHz at 4:20-4:40. It lacked audio above 19 kHz before 0:20 and after 4:48. Yasai-Pantsu-P then up-scaled his audio file to up-to-22-kHz audio, before he uploaded it at fc2. With some training can you actually see what the producers have done with the audio before their uploads.

1,412

コメント数 1

Thanks for this badass tips!