[vlc-devel] [PATCH 2/4] jpeg: support mjpeg codec
Steinar H. Gunderson
sgunderson at bigfoot.com
Wed Jan 29 15:47:39 CET 2014
On Wed, Jan 29, 2014 at 06:39:55PM +0400, Maxim Bublis wrote:
> Seems to me this sample Motion JPEG doesn't have proper Huffman table
> identifier in JFIF (or EXIF) data.
> After googling on this error string, seems like it is common problem with
> Motion JPEG streams from some webcams.
On a wild guess, maybe they just use the sample Huffman table from the JPEG
spec? I've seen a lot of cameras do that, although they do of course usually
remember to actually include said table.
/* Steinar */
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