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libcamera: configure RAW to force correct resolution

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This commit is contained in:
Kamil Trzcinski
2023-02-22 23:00:17 +01:00
parent e2e5762b2b
commit 529d72b105
4 changed files with 31 additions and 10 deletions
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9
device/libcamera/buffer_list.cc
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@ -41,11 +41,6 @@ int libcamera_buffer_list_open(buffer_list_t *buf_list)
return -1;
}
if (buf_list->index > 0) {
LOG_INFO(buf_list, "Only single capture device is supported.");
return -1;
}
if (!buf_list->do_mmap) {
LOG_INFO(buf_list, "Only mmap buffers are supported.");
return -1;
@ -69,7 +64,9 @@ int libcamera_buffer_list_open(buffer_list_t *buf_list)
auto &configurations = buf_list->dev->libcamera->configuration;
auto &configuration = configurations->at(buf_list->index);
configuration.size = libcamera::Size(buf_list->fmt.width, buf_list->fmt.height);
configuration.pixelFormat = libcamera_from_fourcc(buf_list->fmt.format);
if (buf_list->fmt.format) {
configuration.pixelFormat = libcamera_from_fourcc(buf_list->fmt.format);
}
if (buf_list->fmt.bytesperline > 0) {
configuration.stride = buf_list->fmt.bytesperline;
}

2
device/libcamera/device.cc
View File

@ -102,7 +102,7 @@ int libcamera_device_open(device_t *dev)
}
dev->libcamera->configuration = dev->libcamera->camera->generateConfiguration(
{ libcamera::StreamRole::Viewfinder });
{ libcamera::StreamRole::Raw, libcamera::StreamRole::StillCapture });
dev->libcamera->allocator = std::make_shared<libcamera::FrameBufferAllocator>(
dev->libcamera->camera);