tami/gst-plugin-linescan
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add auto gain

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This commit is contained in:
yair
2025-11-16 04:05:26 +02:00
parent 6654b99eab
commit 43878b36e2
4 changed files with 108 additions and 12 deletions
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23
scripts/camera_control.py
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@@ -17,6 +17,8 @@ Usage:
uv run scripts/camera_control.py set-gain 50 # Set gain to 50
uv run scripts/camera_control.py get-auto-exposure # Get auto-exposure status
uv run scripts/camera_control.py set-auto-exposure 1 # Enable auto-exposure
uv run scripts/camera_control.py get-auto-gain # Get auto-gain status
uv run scripts/camera_control.py set-auto-gain 1 # Enable auto-gain
uv run scripts/camera_control.py status # Get pipeline status
This script provides both individual control commands and full test suite functionality
@@ -186,6 +188,8 @@ Examples:
%(prog)s set-gain 50 # Set gain to 50
%(prog)s get-auto-exposure # Get auto-exposure status
%(prog)s set-auto-exposure 1 # Enable auto-exposure
%(prog)s get-auto-gain # Get auto-gain status
%(prog)s set-auto-gain 1 # Enable auto-gain
%(prog)s status # Get pipeline status
""",
formatter_class=argparse.RawDescriptionHelpFormatter
@@ -194,7 +198,8 @@ Examples:
parser.add_argument('command',
nargs='?',
choices=['test', 'get-exposure', 'set-exposure', 'get-framerate', 'set-framerate',
'get-gain', 'set-gain', 'get-auto-exposure', 'set-auto-exposure', 'status'],
'get-gain', 'set-gain', 'get-auto-exposure', 'set-auto-exposure',
'get-auto-gain', 'set-auto-gain', 'status'],
help='Command to execute')
parser.add_argument('value',
@@ -279,6 +284,22 @@ Examples:
success = simple_command(f"SET_AUTO_EXPOSURE {ae_value}",
f"{'Enabling' if ae_value else 'Disabling'} auto-exposure")
elif args.command == 'get-auto-gain':
success = simple_command("GET_AUTO_GAIN", "Getting auto-gain status")
elif args.command == 'set-auto-gain':
if args.value is None:
print("Error: set-auto-gain requires a value (0=off, 1=on)")
parser.print_help()
sys.exit(1)
# Convert to int
ag_value = int(args.value)
if ag_value not in [0, 1]:
print("Error: Auto-gain must be 0 (off) or 1 (on)")
sys.exit(1)
success = simple_command(f"SET_AUTO_GAIN {ag_value}",
f"{'Enabling' if ag_value else 'Disabling'} auto-gain")
elif args.command == 'status':
success = simple_command("STATUS", "Getting pipeline status")