diff options
Diffstat (limited to 'src/py/examples/simple-cam.py')
| -rwxr-xr-x | src/py/examples/simple-cam.py | 15 |
1 files changed, 2 insertions, 13 deletions
diff --git a/src/py/examples/simple-cam.py b/src/py/examples/simple-cam.py index b3e97ca7..1cd1019d 100755 --- a/src/py/examples/simple-cam.py +++ b/src/py/examples/simple-cam.py @@ -259,12 +259,7 @@ def main(): allocator = libcam.FrameBufferAllocator(camera) for cfg in config: - ret = allocator.allocate(cfg.stream) - if ret < 0: - print('Can\'t allocate buffers') - return -1 - - allocated = len(allocator.buffers(cfg.stream)) + allocated = allocator.allocate(cfg.stream) print(f'Allocated {allocated} buffers for stream') # -------------------------------------------------------------------- @@ -289,15 +284,9 @@ def main(): requests = [] for i in range(len(buffers)): request = camera.create_request() - if not request: - print('Can\'t create request') - return -1 buffer = buffers[i] - ret = request.add_buffer(stream, buffer) - if ret < 0: - print('Can\'t set buffer for request') - return -1 + request.add_buffer(stream, buffer) # Controls can be added to a request on a per frame basis. request.set_control(libcam.controls.Brightness, 0.5) |