From 771d0415fe45d9bee4bfa74a8fa8d3ebd02fcdcb Mon Sep 17 00:00:00 2001 From: Thomas Farstrike Date: Wed, 14 May 2025 13:46:54 +0200 Subject: [PATCH] cleanups --- .../apps/com.example.camtest/assets/camtest.py | 2 +- .../apps/com.example.camtestnew/assets/camtestnew.py | 12 ++++++------ 2 files changed, 7 insertions(+), 7 deletions(-) diff --git a/internal_filesystem/apps/com.example.camtest/assets/camtest.py b/internal_filesystem/apps/com.example.camtest/assets/camtest.py index 746f43d8..53c6b5c6 100644 --- a/internal_filesystem/apps/com.example.camtest/assets/camtest.py +++ b/internal_filesystem/apps/com.example.camtest/assets/camtest.py @@ -221,7 +221,7 @@ if not cam: except Exception as e: print(f"camtest.py: webcam exception: {e}") -time.sleep_ms(1000) +#time.sleep_ms(1000) memview = webcam.capture_frame(cam) # Returns memoryview time.sleep_ms(1000) static_bytes_obj = bytes(memview) diff --git a/internal_filesystem/apps/com.example.camtestnew/assets/camtestnew.py b/internal_filesystem/apps/com.example.camtestnew/assets/camtestnew.py index 7e66b725..830fb3f4 100644 --- a/internal_filesystem/apps/com.example.camtestnew/assets/camtestnew.py +++ b/internal_filesystem/apps/com.example.camtestnew/assets/camtestnew.py @@ -15,15 +15,15 @@ import time th.disable() cam = webcam.init("/dev/video0") # Initialize webcam with device path -memview = None -#memview = webcam.capture_frame(cam) # Returns memoryview +#memview = None +memview = webcam.capture_frame(cam) # Returns memoryview #time.sleep_ms(1000) #static_bytes_obj = bytes(memview) image = lv.image(lv.screen_active()) image.align(lv.ALIGN.LEFT_MID, 0, 0) -image.set_rotation(900) +#image.set_rotation(900) # Create image descriptor once image_dsc = lv.image_dsc_t({ "header": { @@ -38,15 +38,15 @@ image_dsc = lv.image_dsc_t({ }) image.set_src(image_dsc) -memview = webcam.capture_frame(cam) # Returns memoryview +#memview = webcam.capture_frame(cam) # Returns memoryview for i in range(300): print(f"iteration {i}") webcam.recapture_frame(cam) #refresh memview #memview = - bytes_obj = bytes(memview) + #bytes_obj = bytes(memview) #print(f"got bytes: {len(bytes_obj)}") - image_dsc.data = bytes_obj + #image_dsc.data = bytes_obj #image_dsc.data = static_bytes_obj #image_dsc.data = webcam.capture_frame(cam) # Returns memoryview image.set_src(image_dsc)