Hevc is considered not only to improve the image quality, but also to achieve the compression rate of h.264/mpeg-4 AVC twice (equivalent to 50% reduction of bit rate under the same image quality)
wanglei464925
2016-08-23
10
1
HD Photo codecs
no vote
Still image codec developed by Microsoft,
wanglei464925
2016-08-23
00
1
JPEG XR code
4.0
New generation of JPEG XR image compression standard code, the following image formats can be compressed (. raw/.tif/.PNM).
Changes related to the encoder are as follows:
1. Add support for separate alpha image plane
2. Add support for YCC OUTPUT_CLR_FMT (YUV444, YUV422, YUV420)
3. Add support for CMYKDIRECT
4. Add support for WINDOWING_FLAG
5.