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Fix issues with different heights

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This commit is contained in:
Nick Mowen 2023-06-07 09:53:44 -06:00
parent b3d4e9eeae
commit 1755fdc10e
1 changed files with 19 additions and 17 deletions
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36
frigate/output.py
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@ -7,6 +7,7 @@ import os
import queue
import signal
import subprocess as sp
import sys
import threading
import traceback
from wsgiref.simple_server import make_server
@ -287,25 +288,26 @@ class BirdsEyeFrameManager:
camera_layout[y_i].append(
(
camera,
(x, y, detect_config.width, detect_config.height),
(x, y, int(detect_config.width * coefficient), int(detect_config.height * coefficient)),
)
)
x += detect_config.width
max_height = max(max_height, detect_config.height)
x += int(detect_config.width * coefficient)
max_height = max(max_height, int(detect_config.height * coefficient))
else:
# move on to the next row and insert
y = max_height
y += max_height
y_i += 1
camera_layout.append([])
x = 0
camera_layout[y_i].append(
(
camera,
(x, y, detect_config.width, detect_config.height),
(x, y, int(detect_config.width * coefficient), int(detect_config.height * coefficient)),
)
)
x += detect_config.width
x += int(detect_config.width * coefficient)
logger.error(f"Calc total height {y + max_height}")
return (camera_layout, y + max_height)
# determine how many cameras are tracking objects within the last 30 seconds
@ -385,30 +387,30 @@ class BirdsEyeFrameManager:
self.config.cameras[active_camera].birdseye.order,
active_camera,
),
# we're popping out elements from the end, so this needs to be reverse
# as we want the last element to be the first
reverse=True,
)
canvas_width = self.config.birdseye.width
canvas_height = self.config.birdseye.height
coefficient = 1
coefficient = 1.0
layout_candidate, total_height = calculate_layout(
(canvas_width, canvas_height), active_cameras_to_add, coefficient
)
if total_height > canvas_height:
coefficient = canvas_height / total_height
while True:
layout_candidate, total_height = calculate_layout(
(canvas_width, canvas_height), active_cameras_to_add, coefficient
)
logger.error(f"With a coefficient of {coefficient} the total height is {total_height}")
if total_height <= canvas_height:
break
coefficient -= 0.1
self.camera_layout = layout_candidate
logger.error(f"The final layout is {self.camera_layout}")
for row in self.camera_layout:
for position in row:
logger.error(f"Position is {position}")
self.copy_to_position(
position[1], position[0], self.cameras[position[0]]["current_frame"]
)