02:08 <javier__> ndufresne: hmm, even when using the GSC_{IN,OUT}_RB_SWAP, the xRGB image has wrong colors

02:09 <javier__> so I'll just stick with my patch replacing xRGB support for BGRx since that has the correct colors

02:10 <javier__> also the GSC_{IN,OUT}_RB_SWAP fields used in the DRM gsc support (bit 19 and 12 respectively) are marked in my manual as reserved in both the GSCALER_{IN,OUT}_CON registers

02:11 <javier__> I haven't tried with YUV yet but I'll do it tomorrow since those are documented in the manual

02:11 <javier__> and implemented in the exynos-gsc driver

21:23 <javier__> ndufresne: posted the patches that fixes most issues on the exynos-gsc driver. As mentioned in the cover letter, there are still 2 issues remaining but it only affects 3 formats

21:24 <javier__> I preferred to post anyways since I believe those issues are not related and can be fixed as a follow-up. In any case, the patches makes the driver to work now and the other 8 formats can be used

21:24 <javier__> ndufresne: thanks a lot for your help with these issues, I learned a lot about pixel formats from you :)