[libcamera-devel] [PATCH v5 5/9] qcam: viewfinder_gl: fix wrong comment in bayer_8.frag

Andrey Konovalov andrey.konovalov at linaro.org
Tue Jun 22 15:46:48 CEST 2021


Fetching into value[2] corresponds to E0, and fetching into value[3] - to
F0. The fetch()-es themselves are correct, but the comments were not.

Signed-off-by: Andrey Konovalov <andrey.konovalov at linaro.org>
---
 src/qcam/assets/shader/bayer_8.frag | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/qcam/assets/shader/bayer_8.frag b/src/qcam/assets/shader/bayer_8.frag
index 707e76ed..74a6322f 100644
--- a/src/qcam/assets/shader/bayer_8.frag
+++ b/src/qcam/assets/shader/bayer_8.frag
@@ -68,8 +68,8 @@ void main(void) {
     vec4 value = vec4(
         fetch(center.x, yCoord[0]),   // ( 0,-2)
         fetch(center.x, yCoord[1]),   // ( 0,-1)
-        fetch(xCoord[0], center.y),   // (-1, 0)
-        fetch(xCoord[1], center.y));  // (-2, 0)
+        fetch(xCoord[0], center.y),   // (-2, 0)
+        fetch(xCoord[1], center.y));  // (-1, 0)
 
     vec4 temp = vec4(
         fetch(center.x, yCoord[3]),   // ( 0, 2)
-- 
2.25.1



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