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add options to define jpeg quality

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This commit is contained in:
Blake Blackshear
2021-07-02 07:47:03 -05:00
parent 3e1b680e4c
commit 98d8118fb2
5 changed files with 36 additions and 6 deletions
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8
frigate/object_processing.py
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@@ -225,7 +225,7 @@ class TrackedObject:
return None
def get_jpg_bytes(
self, timestamp=False, bounding_box=False, crop=False, height=None
self, timestamp=False, bounding_box=False, crop=False, height=None, quality=70
):
if self.thumbnail_data is None:
return None
@@ -284,7 +284,9 @@ class TrackedObject:
position=self.camera_config.timestamp_style.position,
)
ret, jpg = cv2.imencode(".jpg", best_frame, [int(cv2.IMWRITE_JPEG_QUALITY), 70])
ret, jpg = cv2.imencode(
".jpg", best_frame, [int(cv2.IMWRITE_JPEG_QUALITY), quality]
)
if ret:
return jpg.tobytes()
else:
@@ -624,6 +626,7 @@ class TrackedObjectProcessor(threading.Thread):
bounding_box=snapshot_config.bounding_box,
crop=snapshot_config.crop,
height=snapshot_config.height,
quality=snapshot_config.quality,
)
if jpg_bytes is None:
logger.warning(
@@ -665,6 +668,7 @@ class TrackedObjectProcessor(threading.Thread):
bounding_box=mqtt_config.bounding_box,
crop=mqtt_config.crop,
height=mqtt_config.height,
quality=mqtt_config.quality,
)
if jpg_bytes is None: