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Increase keyframe interval as well with higher quality

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This commit is contained in:
Nicolas Mowen 2024-03-17 07:51:09 -06:00
parent eb9c3f479f
commit 2a7a412a37
1 changed files with 14 additions and 14 deletions
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28
frigate/output/preview.py
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@ -28,27 +28,27 @@ FOLDER_PREVIEW_FRAMES = "preview_frames"
PREVIEW_CACHE_DIR = os.path.join(CACHE_DIR, FOLDER_PREVIEW_FRAMES) PREVIEW_CACHE_DIR = os.path.join(CACHE_DIR, FOLDER_PREVIEW_FRAMES)
PREVIEW_SEGMENT_DURATION = 3600 # one hour PREVIEW_SEGMENT_DURATION = 3600 # one hour
# important to have lower keyframe to maintain scrubbing performance # important to have lower keyframe to maintain scrubbing performance
PREVIEW_KEYFRAME_INTERVAL = 60 PREVIEW_KEYFRAME_INTERVAL = 40
PREVIEW_QUALITY_HEIGHT = { PREVIEW_QUALITY_HEIGHT = {
RecordQualityEnum.very_low: 144, RecordQualityEnum.very_low: 146,
RecordQualityEnum.low: 160, RecordQualityEnum.low: 146,
RecordQualityEnum.medium: 160, RecordQualityEnum.medium: 180,
RecordQualityEnum.high: 160, RecordQualityEnum.high: 180,
RecordQualityEnum.very_high: 252, RecordQualityEnum.very_high: 200,
} }
PREVIEW_QUALITY_WEBP = { PREVIEW_QUALITY_WEBP = {
RecordQualityEnum.very_low: 40, RecordQualityEnum.very_low: 70,
RecordQualityEnum.low: 60, RecordQualityEnum.low: 80,
RecordQualityEnum.medium: 80, RecordQualityEnum.medium: 80,
RecordQualityEnum.high: 90, RecordQualityEnum.high: 80,
RecordQualityEnum.very_high: 96, RecordQualityEnum.very_high: 86,
} }
PREVIEW_QUALITY_BIT_RATES = { PREVIEW_QUALITY_BIT_RATES = {
RecordQualityEnum.very_low: 5120, RecordQualityEnum.very_low: 7168,
RecordQualityEnum.low: 7168, RecordQualityEnum.low: 8196,
RecordQualityEnum.medium: 9216, RecordQualityEnum.medium: 9216,
RecordQualityEnum.high: 13312, RecordQualityEnum.high: 9864,
RecordQualityEnum.very_high: 17408, RecordQualityEnum.very_high: 10096,
} }