[FFmpeg-user] is ljpeg jpeg 2000?
daverice at mac.com
Wed May 30 22:44:42 CEST 2012
On May 30, 2012, at 4:04 PM, Roger Pack wrote:
> Anybody know if ffmpeg's ljpeg video codec "is" an implementation of
> jpeg 2000, or is it something different/it's own thing?
These are different:
ljpeg , lossless jpeg, is an addition to the jpeg standard.
jpeg2000  was developed much later and may be either lossy or lossless.
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