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I know this is slightly out of topic, but since the author mentioned it, after seeing his presentation [1] on VP8 vs H264, I can't really agree with his conclus
by mauriciob 16y ago
I know this is slightly out of topic, but since the author mentioned it, after seeing his presentation [1] on VP8 vs H264, I can't really agree with his conclusions.
WebM clearly outruns H264 on HD video. It doesn't lose color information and some image details due to compression, that can be seen quite easily on the HD video comparisons: the first one shows very different lighting, which can also be seen on the second, that is not to mention the "airbrushed" neck of the guy (and face, but not so noticeable).
[1] http://www.streamingmedia.com/conferences/west2010/presentations/SMWest-2010-H264-VP8.pdf http://www.streamingmedia.com/conferences/west2010/presentat...
- pohl 16y agoHow can one tell from side-by-side captures that aren't even the same frames and where it's not clearly stated whether or not they're even comparable bitrates?
- mikepurvis 16y agoAlso, presented themselves as lossy JPG images.
- pornel 16y agoFrom "How to cheat on video encoder comparisons"[1] the odd color is most likely caused by screwed up conversion settings, not a limitation of the codec. [1] http://x264dev.multimedia.cx/archives/472 http://x264dev.multimedia.cx/archives/472