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[HOW-TO] Investigate loss of frames

7

Hello, I am developping a program that allows to both visualize the video feed in real time in a web browser and allow to manually trigger recordings. Here is the...

/dev/shm is getting filled up with mediamtx binaries

1

### Which version are you using? 1.12.3 ### Which operating system are you using? Linux arm64 standard ### Describe how to replicate the issue I have a systemd service that...

[HOW-TO] Capture still image while recording in YUV420 format

9

Hello, I am trying to capture an image while recording, but I have issues doing so because I am recording in YUV420 format. ``` import time from libcamera import Transform...

[BUG] No file output when using FFmpegOutput and triggering a record from a web interface

1

Hello I am trying to use FfmpegOutput to output to a mp4 file directly instead of outputing to a h264 file, but it seems there is a bug that results...

[BUG] PyAvOutput create files with wrong reported resolution

5

Hi, I'm using the following code: ```python from picamera2 import Picamera2 from picamera2.encoders import H264Encoder, Quality from picamera2.outputs import PyavOutput import time # Declare picam picam2 = Picamera2() mode=picam2.sensor_modes[1] #...

[BUG] Cannot reset AnalogueGain to automatic after manually setting it

5

Hi, I have the following code: ``` picam2 = Picamera2() picam2.create_video_configuration(main={"size": (1920, 1080), "format": "YUV420"}, sensor=sensor, controls={ 'FrameRate': 50, 'NoiseReductionMode': 1, 'AeConstraintMode': 2} ) picam2.configure(self.video_config) picam2.start() ``` After this, if...

[HOW-TO] Get current AeMeteringMode value

5

Hi, I'm trying to determine which AeMeteringMode is currently used but printing the controls doesn't return anything: ``` picam2 = Picamera2() picam2.set_controls({"AeMeteringMode": controls.AeMeteringModeEnum.Spot}) print("Current controls:", picam2.controls) ``` Returns: `Current controls:...