Doom9's Forum - View Single Post - JpegSource

Nevilne · 12th April 2014, 17:57

Thanks for the filter, the reconstruction is very nice. What would be the safe number for good quality pictures? I've tested some with 3 and it didn't seem to do any harm.

Some bugs to report:
RGB jpegs open as YV24:
http://i1.someimage.com/kFS0P4R.jpg

YUV 4:1:1 chroma gets displaced (sane shamanism with avisynth chromaplacements is not enough, needs an offset)
http://i1.someimage.com/KXOlJZB.jpg
(compare red leaves of jpegsource with imagesource)

When you open the image with jpegsource, it blocks the source file. Other image source filters like ImageSource, FFImageSource don't block the file and even allow seeking after file deletion with end=999 repetition.

12th April 2014, 17:57	#18 \| Link
Nevilne Registered User Join Date: Aug 2010 Posts: 134	Thanks for the filter, the reconstruction is very nice. What would be the safe number for good quality pictures? I've tested some with 3 and it didn't seem to do any harm. Some bugs to report: RGB jpegs open as YV24: http://i1.someimage.com/kFS0P4R.jpg YUV 4:1:1 chroma gets displaced (sane shamanism with avisynth chromaplacements is not enough, needs an offset) http://i1.someimage.com/KXOlJZB.jpg (compare red leaves of jpegsource with imagesource) When you open the image with jpegsource, it blocks the source file. Other image source filters like ImageSource, FFImageSource don't block the file and even allow seeking after file deletion with end=999 repetition. Last edited by Nevilne; 12th April 2014 at 18:04.