[FFmpeg-devel] [PATCH] avcodec/tiff: add support for 16-bit YCbCr images and correct processing of border pixels

[Carl Eugen Hoyos]

Am Mi., 9. Okt. 2019 um 21:16 Uhr schrieb Skakov Pavel <pavelsx at gmail.com>:

> Added support for 16-bit per sample YUV formats. This would allow ffmpeg
> to losslessly save (later) and load subsampled 10/16-bit YUV frames in
> simple and somewhat standard format.
> Corrected handling of border pixels when unpacking YUV. Example for 8-bit
> (bottom line):
> https://github.com/BitMiracle/libtiff.net/blob/master/TestCase/ycbcr-cat.tif

> Also made code a bit more compiler-friendly.

This is the most unexpected change - please make it a separate patch.

Carl Eugen