diff options
Diffstat (limited to 'src/py/cam')
| -rwxr-xr-x | src/py/cam/cam.py | 5 | ||||
| -rw-r--r-- | src/py/cam/cam_qt.py | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/src/py/cam/cam.py b/src/py/cam/cam.py index 66df18bf..64f67e86 100755 --- a/src/py/cam/cam.py +++ b/src/py/cam/cam.py @@ -9,6 +9,7 @@ import argparse import binascii import libcamera as libcam +import libcamera.utils import sys import traceback @@ -327,7 +328,7 @@ def request_handler(state, ctx, req): crcs = [] if ctx['opt-crc']: - with fb.mmap() as mfb: + with libcamera.utils.MappedFrameBuffer(fb) as mfb: plane_crcs = [binascii.crc32(p) for p in mfb.planes] crcs.append(plane_crcs) @@ -345,7 +346,7 @@ def request_handler(state, ctx, req): print(f'\t{ctrl} = {val}') if ctx['opt-save-frames']: - with fb.mmap() as mfb: + with libcamera.utils.MappedFrameBuffer(fb) as mfb: filename = 'frame-{}-{}-{}.data'.format(ctx['id'], stream_name, ctx['reqs-completed']) with open(filename, 'wb') as f: for p in mfb.planes: diff --git a/src/py/cam/cam_qt.py b/src/py/cam/cam_qt.py index bff1175b..70bdb7bb 100644 --- a/src/py/cam/cam_qt.py +++ b/src/py/cam/cam_qt.py @@ -9,6 +9,7 @@ from PIL import Image from PIL.ImageQt import ImageQt from PyQt5 import QtCore, QtGui, QtWidgets import libcamera as libcam +import libcamera.utils import numpy as np import sys @@ -285,7 +286,7 @@ class MainWindow(QtWidgets.QWidget): controlsLayout.addStretch() def buf_to_qpixmap(self, stream, fb): - with fb.mmap() as mfb: + with libcamera.utils.MappedFrameBuffer(fb) as mfb: cfg = stream.configuration if cfg.pixel_format == libcam.formats.MJPEG: |