Re: [FFmpeg-devel] [PATCH 2/2] lavc/tiff: Decode embedded JPEGs in DNG images

2019-07-23 Thread Moritz Barsnick
Even though you requested not to review: On Tue, Jul 23, 2019 at 14:51:12 +0300, velocit...@gmail.com wrote: > +#include "mjpegdec.h" Subtle hint: Try configuring and compiling ffmpeg without support for mjpeg, but with support for tiff. I think you need to add a dependency in libavcodec/Makefi

Re: [FFmpeg-devel] [PATCH 2/2] lavc/tiff: Decode embedded JPEGs in DNG images

2019-07-23 Thread Nick Renieris
Please don't review this yet. ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".

[FFmpeg-devel] [PATCH 2/2] lavc/tiff: Decode embedded JPEGs in DNG images

2019-07-23 Thread velocityra
From: Nick Renieris Used a technique similar to lavc/tdsc.c for invoking the MJPEG decoder. This commit adds support for: - DNG tiles - DNG tile huffman lossless JPEG decoding - DNG 8-bpp ("packed" as dcraw calls it) decoding - DNG color scaling [1] - LinearizationTable tag - BlackLevel tag