YUV 4:4:4 JPEG decoding returns garbage for some input files

[fhvwy]

Sample:

Decoding appears to succeed, but the output surface contains garbage. I think the interesting feature of the file here is that V_i is 2 for all components, so the MCU size is actually 1x2. (This file was created by libavcodec with default settings; YUV 4:4:4 files created by libjpeg have H_i == V_i == 1, and do work.)

[yueyihua]

When I use yuv444 jpeg data for decoding, the writing has color stain, and sometimes clearly and sometimes indistinctly. Is this the same bug?

[yueyihua]

@xhaihao，When will this bug be fixed？

[yueyihua]

@fhvwy Is this bug being fixed?