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-rwxr-xr-xsrc/py/cam/cam.py16
1 files changed, 3 insertions, 13 deletions
diff --git a/src/py/cam/cam.py b/src/py/cam/cam.py
index 967a72f5..a2a115c1 100755
--- a/src/py/cam/cam.py
+++ b/src/py/cam/cam.py
@@ -158,9 +158,7 @@ class CameraContext:
print('Camera configuration adjusted')
- r = self.camera.configure(camconfig)
- if r != 0:
- raise Exception('Configure failed')
+ self.camera.configure(camconfig)
self.stream_names = {}
self.streams = []
@@ -175,12 +173,7 @@ class CameraContext:
allocator = libcam.FrameBufferAllocator(self.camera)
for stream in self.streams:
- ret = allocator.allocate(stream)
- if ret < 0:
- print('Cannot allocate buffers')
- exit(-1)
-
- allocated = len(allocator.buffers(stream))
+ allocated = allocator.allocate(stream)
print('{}-{}: Allocated {} buffers'.format(self.id, self.stream_names[stream], allocated))
@@ -205,10 +198,7 @@ class CameraContext:
buffers = self.allocator.buffers(stream)
buffer = buffers[buf_num]
- ret = request.add_buffer(stream, buffer)
- if ret < 0:
- print('Can not set buffer for request')
- exit(-1)
+ request.add_buffer(stream, buffer)
requests.append(request)