diff options
author | Álvaro Fernández Rojas <noltari@gmail.com> | 2019-09-19 16:43:19 +0200 |
---|---|---|
committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2019-09-19 17:38:18 +0200 |
commit | 4f8b350be0b90554c93908458a27be34e8b722ca (patch) | |
tree | 8b39d985a590db8cc4eb275d68496cfa212d5ede /target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch | |
parent | b400179ca66647944a26f4d4b7b4fd53a3d2f0d1 (diff) | |
download | upstream-4f8b350be0b90554c93908458a27be34e8b722ca.tar.gz upstream-4f8b350be0b90554c93908458a27be34e8b722ca.tar.bz2 upstream-4f8b350be0b90554c93908458a27be34e8b722ca.zip |
brcm2708: update to latest patches from RPi foundation
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch')
-rw-r--r-- | target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch b/target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch new file mode 100644 index 0000000000..6f8ba62b4d --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0793-v4l2-Add-a-Greyworld-AWB-mode.patch @@ -0,0 +1,34 @@ +From c8f63d006ff5f84ad629f4c06cdc9fee34fdfe3d Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Fri, 6 Sep 2019 15:04:51 +0100 +Subject: [PATCH 793/806] v4l2: Add a Greyworld AWB mode. + +Adds a simple greyworld white balance preset, mainly for use +with cameras without an IR filter (eg Raspberry Pi NoIR) + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + drivers/media/v4l2-core/v4l2-ctrls.c | 1 + + include/uapi/linux/v4l2-controls.h | 1 + + 2 files changed, 2 insertions(+) + +--- a/drivers/media/v4l2-core/v4l2-ctrls.c ++++ b/drivers/media/v4l2-core/v4l2-ctrls.c +@@ -275,6 +275,7 @@ const char * const *v4l2_ctrl_get_menu(u + "Flash", + "Cloudy", + "Shade", ++ "Greyworld", + NULL, + }; + static const char * const camera_iso_sensitivity_auto[] = { +--- a/include/uapi/linux/v4l2-controls.h ++++ b/include/uapi/linux/v4l2-controls.h +@@ -815,6 +815,7 @@ enum v4l2_auto_n_preset_white_balance { + V4L2_WHITE_BALANCE_FLASH = 7, + V4L2_WHITE_BALANCE_CLOUDY = 8, + V4L2_WHITE_BALANCE_SHADE = 9, ++ V4L2_WHITE_BALANCE_GREYWORLD = 10, + }; + + #define V4L2_CID_WIDE_DYNAMIC_RANGE (V4L2_CID_CAMERA_CLASS_BASE+21) |