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CameraSource: fixed output resolution, fixed FPS limiter.

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iperov 2022-03-12 21:55:03 +04:00
commit fc018bf7f0
1 changed files with 10 additions and 5 deletions
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15
apps/DeepFaceLive/backend/CameraSource.py
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@ -220,21 +220,26 @@ class CameraSourceWorker(BackendWorker):
if self.vcap is not None:
state, cs = self.get_state(), self.get_control_sheet()
self.start_profile_timing()
self.start_profile_timing()
ret, img = self.vcap.read()
if ret:
timestamp = datetime.now().timestamp()
fps = state.fps
if fps == 0 or ((timestamp - self.last_timestamp) > 1.0 / fps):
self.last_timestamp = timestamp
if fps != 0:
if timestamp - self.last_timestamp >= 1.0:
self.last_timestamp = timestamp
else:
self.last_timestamp += 1.0 / fps
ip = ImageProcessor(img)
#if state.target_width != 0:
# ip.fit_in(TW=state.target_width)
ip.ch(3).to_uint8()
w, h = _ResolutionType_wh[state.resolution]
ip.fit_in(TW=w)
rotation = state.rotation
if rotation == _RotationType.ROTATION_90:
ip.rotate90()