[FFmpeg-devel] libavcodec/exr : fix B44 when all channel doesn't have the same type

Paul B Mahol onemda at gmail.com
Mon Jun 6 16:03:29 CEST 2016


On 6/4/16, Martin Vignali <martin.vignali at gmail.com> wrote:
> Hello,
>
> in attach patch to fix decoding B44 exr, when there is several pixel_type.
>
> Theses patch need to be apply after the 3 patch of mail :
> libavcodec/exr : fix tile and pxr24 when all channels doesn't have the same
> type
>
>
> 004 : Move channel_line_size to thread data, in order to be use by
> b44_uncompress
> 005 : Add a test by channel, to know if we need to only copy data, or
> uncompress it before (only half data are compress en B44, float and uint32
> are store uncompress
> 006 : indentation of the previous patch.
>
> Sample can be found here : https://we.tl/DRb2rXg0a7
>
> Comments welcome
>
> Martin Vignali
> Jokyo Images
>

applied


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