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x-linux-ai: recipes-samples: fix broken webcam support after latest release 

The latest X-LINUX-AI v6.0.1 release consolidated the config_board_npu.sh
script across all STM32MP2x platforms with NPU support. As part of this
consolidation, the supported video resolutions were unified under a single
default setting, which does not work correctly with USB webcams.

This commit updates Digi’s custom patch to adjust the internal resolution used
for processing video streams from webcams, ensuring proper support and
functionality.

https://onedigi.atlassian.net/browse/DEL-9721

Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
This commit is contained in:
Arturo Buzarra 2025-07-08 15:43:00 +02:00
parent bf15b1ae91
commit 756957e280
1 changed files with 6 additions and 4 deletions
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10
meta-digi-dey/dynamic-layers/x-linux-ai/recipes-samples/resources/files/patches/0001-config_board-fix-support-for-web-camera-with-STM32MP.patch
View File

@ -8,11 +8,11 @@ exclusive to cameras using the DCMIPP peripheral.
Signed-off-by: Arturo Buzarra <arturo.buzarra@digi.com>
---
.../files/resources-files/config_board_npu.sh | 29 ++++++++++++++++++-
1 file changed, 28 insertions(+), 1 deletion(-)
.../files/resources-files/config_board_npu.sh | 31 ++++++++++++++++++-
1 file changed, 30 insertions(+), 1 deletion(-)
diff --git a/resources-files/config_board_npu.sh b/resources-files/config_board_npu.sh
index c89b5ca..38dda50 100644
index c89b5ca..af95558 100644
--- a/resources-files/config_board_npu.sh
+++ b/resources-files/config_board_npu.sh
@@ -16,10 +16,28 @@ STM32MP251="stm32mp251"
@ -44,7 +44,7 @@ index c89b5ca..38dda50 100644
echo "Software X-LINUX-AI installed is not compatible with the board, please install X-LINUX-AI CPU version for plateform without hardware accelerator"
exit 1
fi
@@ -54,11 +72,20 @@ if [[ "$COMPATIBLE" == *"$STM32MP257"* ]] || [[ "$COMPATIBLE" == *"$STM32MP255"*
@@ -54,11 +72,22 @@ if [[ "$COMPATIBLE" == *"$STM32MP257"* ]] || [[ "$COMPATIBLE" == *"$STM32MP255"*
MACHINE=$STM32MP2_NPU
DWIDTH=760
DHEIGHT=568
@ -59,6 +59,8 @@ index c89b5ca..38dda50 100644
+ else
+ # Web camera
+ OPTIONS=""
+ DWIDTH=640
+ DHEIGHT=480
+ fi
+
IMAGE_CLASSIFICATION_MODEL="mobilenet/mobilenet_v2_1.0_224_int8_per_tensor$NN_EXT"