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Fix calculation

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This commit is contained in:
Nick Mowen 2023-07-23 13:00:33 -06:00
parent 21b949850a
commit e0b4c10e8f
1 changed files with 4 additions and 4 deletions
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8
frigate/record/maintainer.py
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@ -32,16 +32,16 @@ logger = logging.getLogger(__name__)
def calculate_max_segment_count(config: FrigateConfig) -> int: def calculate_max_segment_count(config: FrigateConfig) -> int:
"""Calculate the maximum allowed segment count for each camera.""" """Calculate the maximum allowed segment count for each camera."""
# calculate total space allocated to cache # calculate total space allocated to cache in megabytes
try: try:
total_cache = round(shutil.disk_usage(CACHE_DIR).total / pow(2, 20), 1) total_cache = round(shutil.disk_usage(CACHE_DIR).total / pow(2, 20), 1)
except FileNotFoundError: except FileNotFoundError:
total_cache = 1074000000 # 1 GiB total_cache = 1024 # 1 GiB
# reserve half the cache for clips.mp4 endpoint # reserve half the cache for clips.mp4 endpoint
total_cache /= 2 total_cache /= 2
safe_segment_size = 10490000 * len(config.cameras.keys()) # 10 MiB per camera safe_segment_size = 10 * len(config.cameras.keys()) # 10 MiB per camera
return int(total_cache / safe_segment_size) return max(5, int(total_cache / safe_segment_size))
class SegmentInfo: class SegmentInfo: