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commit baa2dc5cad84c96f8a306916d36e5a190e007bf0
Author: SPRESENSE <41312067+sprese...@users.noreply.github.com>
AuthorDate: Mon Jan 22 19:13:29 2024 +0900
drivers/video/isx019: Store initial gamma value
Set initial gamma value to enable application to get
the correct initial gamma value.
---
drivers/video/isx019.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/video/isx019.c b/drivers/video/isx019.c
index bd3b18397a..1da6d4bb84 100644
--- a/drivers/video/isx019.c
+++ b/drivers/video/isx019.c
@@ -1396,6 +1396,10 @@ static int isx019_init(FAR struct imgsensor_s *sensor)
initialize_wbmode(priv);
initialize_jpg_quality(priv);
+ /* Set initial gamma value for getting current value API. */
+
+ priv->gamma = 1000;
+
/* Because store_default_value() needs the clock ratio,
* clock_ratio has to be calculated first.
*/
