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| author | Florian Klink <flokli@flokli.de> | 2024-01-30T09·43+0200 |
|---|---|---|
| committer | flokli <flokli@flokli.de> | 2024-01-30T09·54+0000 |
| commit | af9a8d372b24710bf7fc27c8e81244e1ca6d1658 (patch) | |
| tree | df8bee03b202ec5081b9bd7e7b5d7b6ecdd28e1b /users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch | |
| parent | b38be028d96ce107439f3323026270228a871a13 (diff) | |
feat(users/flokli/ipu6-softisp): init r/7454
This code adds support for the ipu6 webcams via libcamera, based on the work in https://copr.fedorainfracloud.org/coprs/jwrdegoede/ipu6-softisp/. It's supposed to be included in your NixOS configuration imports. Change-Id: Ifb71999ad61161fa23506b97cb449f73fb1270e3 Reviewed-on: https://cl.tvl.fyi/c/depot/+/10709 Tested-by: BuildkiteCI Reviewed-by: flokli <flokli@flokli.de> Autosubmit: flokli <flokli@flokli.de>
Diffstat (limited to 'users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch')
| -rw-r--r-- | users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch b/users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch new file mode 100644 index 000000000000..1f267353c5e3 --- /dev/null +++ b/users/flokli/ipu6-softisp/libcamera/0025-libcamera-debayer_cpu-Make-the-minimum-size-1280x720.patch @@ -0,0 +1,40 @@ +From 4f2c94ba8b7f9f4d85a1d7e03f4c5272d92c3361 Mon Sep 17 00:00:00 2001 +From: Hans de Goede <hdegoede@redhat.com> +Date: Wed, 24 Jan 2024 20:44:29 +0100 +Subject: [PATCH 25/25] libcamera: debayer_cpu: Make the minimum size 1280x720 + +pipewire + firefox default to what looks like 640x480 if we export +the entire supported cropping range. Hardcode 720p as minsize for now. + +Signed-off-by: Hans de Goede <hdegoede@redhat.com> +--- + include/libcamera/internal/software_isp/debayer.h | 13 ++++++++++--- + 1 file changed, 10 insertions(+), 3 deletions(-) + +diff --git a/include/libcamera/internal/software_isp/debayer.h b/include/libcamera/internal/software_isp/debayer.h +index 39e6f393..4348173d 100644 +--- a/include/libcamera/internal/software_isp/debayer.h ++++ b/include/libcamera/internal/software_isp/debayer.h +@@ -112,9 +112,16 @@ public: + return {}; + } + +- return SizeRange(Size(pattern_size.width, pattern_size.height), +- Size((inputSize.width - 2 * pattern_size.width) & ~(pattern_size.width - 1), +- (inputSize.height - 2 * pattern_size.height) & ~(pattern_size.height - 1)), ++ /* ++ * pipewire + firefox default to what looks like 640x480 ++ * if we export the entire supported cropping range. ++ * Hardcode 720p as minsize for now. Minsize should be ++ * Size(pattern_size.width, pattern_size.height) ++ */ ++ unsigned int w = (inputSize.width - 2 * pattern_size.width) & ~(pattern_size.width - 1); ++ unsigned int h = (inputSize.height - 2 * pattern_size.height) & ~(pattern_size.height - 1); ++ return SizeRange(Size(std::min(w, 1280u), std::min(h, 720u)), ++ Size(w, h), + pattern_size.width, pattern_size.height); + } + +-- +2.43.0 + |