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Use webp for latest camera image

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This commit is contained in:
Nicolas Mowen 2024-03-13 13:24:46 -06:00
parent ec436b71c8
commit 88ae21b34a
1 changed files with 9 additions and 8 deletions
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17
frigate/api/media.py
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@ -105,6 +105,7 @@ def camera_ptz_info(camera_name):
@MediaBp.route("/<camera_name>/latest.jpg") @MediaBp.route("/<camera_name>/latest.jpg")
@MediaBp.route("/<camera_name>/latest.webp")
def latest_frame(camera_name): def latest_frame(camera_name):
draw_options = { draw_options = {
"bounding_boxes": request.args.get("bbox", type=int), "bounding_boxes": request.args.get("bbox", type=int),
@ -156,11 +157,11 @@ def latest_frame(camera_name):
frame = cv2.resize(frame, dsize=(width, height), interpolation=cv2.INTER_AREA) frame = cv2.resize(frame, dsize=(width, height), interpolation=cv2.INTER_AREA)
ret, jpg = cv2.imencode( ret, img = cv2.imencode(
".jpg", frame, [int(cv2.IMWRITE_JPEG_QUALITY), resize_quality] ".webp", frame, [int(cv2.IMWRITE_WEBP_QUALITY), resize_quality]
) )
response = make_response(jpg.tobytes()) response = make_response(img.tobytes())
response.headers["Content-Type"] = "image/jpeg" response.headers["Content-Type"] = "image/webp"
response.headers["Cache-Control"] = "no-store" response.headers["Cache-Control"] = "no-store"
return response return response
elif camera_name == "birdseye" and current_app.frigate_config.birdseye.restream: elif camera_name == "birdseye" and current_app.frigate_config.birdseye.restream:
@ -174,11 +175,11 @@ def latest_frame(camera_name):
frame = cv2.resize(frame, dsize=(width, height), interpolation=cv2.INTER_AREA) frame = cv2.resize(frame, dsize=(width, height), interpolation=cv2.INTER_AREA)
ret, jpg = cv2.imencode( ret, img = cv2.imencode(
".jpg", frame, [int(cv2.IMWRITE_JPEG_QUALITY), resize_quality] ".webp", frame, [int(cv2.IMWRITE_WEBP_QUALITY), resize_quality]
) )
response = make_response(jpg.tobytes()) response = make_response(img.tobytes())
response.headers["Content-Type"] = "image/jpeg" response.headers["Content-Type"] = "image/webp"
response.headers["Cache-Control"] = "no-store" response.headers["Cache-Control"] = "no-store"
return response return response
else: else: