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Author SHA1 Message Date
yair
19f8e1d02e with crop 2025-11-16 05:24:38 +02:00
yair
fe6312e484 add get all by default 2025-11-16 05:21:25 +02:00
yair
bc12e0ea13 Fix property getters to query hardware state instead of cached values 
- PROP_AUTO_EXPOSURE now queries hardware using IS_GET_ENABLE_AUTO_SHUTTER
- PROP_AUTO_GAIN now queries hardware using IS_GET_ENABLE_AUTO_GAIN
- PROP_GAIN_BOOST now queries hardware using IS_GET_GAINBOOST

This ensures each camera reports its actual hardware state rather than
a shared cached value when properties are queried via camera_control.py
 2025-11-16 05:21:09 +02:00
3 changed files with 195 additions and 71 deletions
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@@ -4,55 +4,73 @@
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46
scripts/camera_control.py
View File

@@ -8,7 +8,9 @@
Test client for UDP exposure control
Usage:
uv run scripts/camera_control.py # Run full test suite
uv run scripts/camera_control.py # Get all camera settings (default)
uv run scripts/camera_control.py get-all # Get all camera settings
uv run scripts/camera_control.py test # Run full test suite
uv run scripts/camera_control.py get-exposure # Get current exposure
uv run scripts/camera_control.py set-exposure 10 # Set exposure to 10ms
uv run scripts/camera_control.py get-framerate # Get current framerate
@@ -91,6 +93,32 @@ def simple_command(command, description="Command"):
print(f"Unknown response: {response}")
return False
def get_all_settings():
"""Get all camera settings"""
print("=" * 70)
print("Camera Settings")
print("=" * 70)
settings = [
("Exposure", "GET_EXPOSURE"),
("Exposure Range", "GET_EXPOSURE_RANGE"),
("Framerate", "GET_FRAMERATE"),
("Gain", "GET_GAIN"),
("Auto-Exposure", "GET_AUTO_EXPOSURE"),
("Auto-Gain", "GET_AUTO_GAIN"),
("Gain Boost", "GET_GAIN_BOOST"),
]
all_success = True
for name, command in settings:
response = send_command(command)
print(f"{name:20s}: {response}")
if response.startswith("ERROR"):
all_success = False
print("=" * 70)
return all_success
def run_full_tests():
"""Run the full test suite (original functionality)"""
print("=" * 70)
@@ -180,8 +208,9 @@ def main():
description="UDP Exposure Control Test Client",
epilog="""
Examples:
%(prog)s # Show this help
%(prog)s # Get all camera settings (default)
%(prog)s test # Run full test suite
%(prog)s get-all # Get all camera settings
%(prog)s get-exposure # Get current exposure
%(prog)s set-exposure 10 # Set exposure to 10ms
%(prog)s get-framerate # Get current framerate
@@ -201,7 +230,7 @@ Examples:
parser.add_argument('command',
nargs='?',
choices=['test', 'get-exposure', 'get-exposure-range', 'set-exposure',
choices=['test', 'get-all', 'get-exposure', 'get-exposure-range', 'set-exposure',
'get-framerate', 'set-framerate', 'get-gain', 'set-gain',
'get-auto-exposure', 'set-auto-exposure',
'get-auto-gain', 'set-auto-gain',
@@ -228,10 +257,10 @@ Examples:
args = parser.parse_args()
# If no command provided, show help
# If no command provided, run get-all by default
if args.command is None:
parser.print_help()
return
success = get_all_settings()
sys.exit(0 if success else 1)
# Handle test command (full test suite)
if args.command == 'test':
@@ -239,7 +268,10 @@ Examples:
return
# Handle individual commands
if args.command == 'get-exposure':
if args.command == 'get-all':
success = get_all_settings()
elif args.command == 'get-exposure':
success = simple_command("GET_EXPOSURE", "Getting current exposure")
elif args.command == 'get-exposure-range':

45
sys/idsueye/gstidsueyesrc.c
View File

@@ -343,13 +343,58 @@ gst_idsueyesrc_get_property (GObject * object, guint property_id,
g_value_set_int (value, src->gain);
break;
case PROP_AUTO_EXPOSURE:
if (src->is_started && src->hCam) {
double enable = 0.0;
INT ret = is_SetAutoParameter (src->hCam, IS_GET_ENABLE_AUTO_SHUTTER,
&enable, NULL);
if (ret == IS_SUCCESS) {
gboolean actual_state = (enable != 0.0);
/* Update cached value to match hardware state */
src->auto_exposure = actual_state;
g_value_set_boolean (value, actual_state);
} else {
GST_WARNING_OBJECT (src, "Failed to query auto exposure state (error %d), returning cached value",
ret);
g_value_set_boolean (value, src->auto_exposure);
}
} else {
g_value_set_boolean (value, src->auto_exposure);
}
break;
case PROP_AUTO_GAIN:
if (src->is_started && src->hCam) {
double enable = 0.0;
INT ret = is_SetAutoParameter (src->hCam, IS_GET_ENABLE_AUTO_GAIN,
&enable, NULL);
if (ret == IS_SUCCESS) {
gboolean actual_state = (enable != 0.0);
/* Update cached value to match hardware state */
src->auto_gain = actual_state;
g_value_set_boolean (value, actual_state);
} else {
GST_WARNING_OBJECT (src, "Failed to query auto gain state (error %d), returning cached value",
ret);
g_value_set_boolean (value, src->auto_gain);
}
} else {
g_value_set_boolean (value, src->auto_gain);
}
break;
case PROP_GAIN_BOOST:
if (src->is_started && src->hCam) {
INT ret = is_SetGainBoost (src->hCam, IS_GET_GAINBOOST);
if (ret != IS_INVALID_PARAMETER) {
gboolean actual_state = (ret == IS_SET_GAINBOOST_ON);
/* Update cached value to match hardware state */
src->gain_boost = actual_state;
g_value_set_boolean (value, actual_state);
} else {
GST_WARNING_OBJECT (src, "Failed to query gain boost state, returning cached value");
g_value_set_boolean (value, src->gain_boost);
}
} else {
g_value_set_boolean (value, src->gain_boost);
}
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);