Mercurial > code > home > repos > light9
changeset 1976:df28c994365d
different camera and crop settings for prod
Ignore-this: 8541c1fbd9820dbc8cfb4818de86b7d6
| author | drewp@bigasterisk.com |
|---|---|
| date | Sat, 08 Jun 2019 07:46:59 +0000 |
| parents | f66dbe512025 |
| children | 71eac274c98f |
| files | bin/vidref light9/vidref/videorecorder.py |
| diffstat | 2 files changed, 7 insertions(+), 7 deletions(-) [+] |
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--- a/bin/vidref Sat Jun 08 07:45:25 2019 +0000 +++ b/bin/vidref Sat Jun 08 07:46:59 2019 +0000 @@ -70,9 +70,8 @@ pipeline = videorecorder.GstSource( - '/dev/v4l/by-id/usb-Bison_HD_Webcam_200901010001-video-index0' - # '/dev/v4l/by-id/usb-Generic_FULL_HD_1080P_Webcam_200901010001-video-index0' -) + #'/dev/v4l/by-id/usb-Bison_HD_Webcam_200901010001-video-index0' + '/dev/v4l/by-id/usb-Generic_FULL_HD_1080P_Webcam_200901010001-video-index0') class Live(cyclone.websocket.WebSocketHandler):
--- a/light9/vidref/videorecorder.py Sat Jun 08 07:45:25 2019 +0000 +++ b/light9/vidref/videorecorder.py Sat Jun 08 07:46:59 2019 +0000 @@ -206,15 +206,16 @@ self.liveImages: BehaviorSubject = BehaviorSubject( None) # stream of Optional[CaptureFrame] - size = [640, 480] + # need to use 640,480 on some webcams or they fail mysteriously + size = [800, 600] log.info("new pipeline using device=%s" % dev) # using videocrop breaks the pipeline, may be this issue # https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/732 pipeStr = ( - #f"v4l2src device=\"{dev}\"" - f'autovideosrc' + f"v4l2src device=\"{dev}\"" + # f'autovideosrc' f" ! videoconvert" f" ! appsink emit-signals=true max-buffers=1 drop=true name=end0 caps=video/x-raw,format=RGB,width={size[0]},height={size[1]}" ) @@ -259,7 +260,7 @@ @stats.crop.time() def crop(self, img): - return img.crop((0, 100, 640, 380)) + return img.crop((40, 100, 790, 310)) def setupPipelineError(self, pipe, cb): bus = pipe.get_bus()