fp6-img/aports/temp/libcamera/0002-libcamera-simple-Skip-hwISP-formats-if-swISP-is-acti.patch
Jorijn van der Graaf 34cfc098d8
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camera: enable the FP6 ultra-wide pipeline (kernel config + patched libcamera)
Kernel config: CONFIG_VIDEO_OV13B10=m + CONFIG_VIDEO_DW9714=m — the camss
core, CAMCC and CCI were already enabled; the sensor and VCM drivers were
the only missing pieces. The camera carries themselves land via
milos-linux combined-stable (merge of the 'camera' topic branch,
nondescriptpointer's 5 patches, authorship preserved).

libcamera: new temp/ aport overriding pmOS 99990.7.2-r1 with -r2, adding
nondescriptpointer's OV13B10 sensor helper (gain = code/128, enables the
software-ISP AGC/AWB) and sensor properties patches on top of the pmOS
0.7.2 APKBUILD. Patch sha512s re-recorded from the actual files (his
APKBUILD diff carried stale hashes); all four patches verified to apply
against the v0.7.2 tarball.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-08-16 04:08:36 +02:00

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1.4 KiB
Diff

From dc471142932b1f2b0bf596c3ae83dba8bd4b4021 Mon Sep 17 00:00:00 2001
From: Robert Mader <robert.mader@collabora.com>
Date: Mon, 6 May 2024 21:21:57 +0200
Subject: [PATCH 2/2] libcamera: simple: Skip hwISP formats if swISP is active
On devices like the Pinephone libcamera will advertise support for
formats provided by the HW ISP and the SW ISP at the same time. The
reason why we enable the SW ISP in the first place is, however, that the
HW ISP does not work reliable atm. Thus filter out formats from the HW
ISP when the SW ISP is enabled, to ensure we use the later.
Signed-off-by: Robert Mader <robert.mader@collabora.com>
---
src/libcamera/pipeline/simple/simple.cpp | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index 24538649c..b96b8b529 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -745,9 +745,7 @@ void SimpleCameraData::tryPipeline(unsigned int code, const Size &size)
config.outputFormats = swIsp_->formats(pixelFormat);
config.outputSizes = swIsp_->sizes(pixelFormat, format.size);
if (config.outputFormats.empty()) {
- /* Do not use swIsp for unsupported pixelFormat's. */
- config.outputFormats = { pixelFormat };
- config.outputSizes = config.captureSize;
+ continue;
}
} else {
config.outputFormats = { pixelFormat };
--
2.55.0