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| author | Jacopo Mondi <jacopo@jmondi.org> | 2021-06-30 14:11:13 +0200 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2021-07-27 17:36:20 +0200 |
| commit | 804c52fce4250f6300cdefa4f31077fc7f8d048d (patch) | |
| tree | ba6a6b913dd590bb7a31581b0a0868f98f788406 /src/v4l2/v4l2_camera_file.cpp | |
| parent | 18d61deb3c0aebcf99c9b085f7031cd2f12b4d66 (diff) | |
android: capabilities: Centralize RAW support check
The validation of RAW stream support is performed in two different
places:
- At initializeStreamConfigurations() time, by verifying that the
libcamera format associated with HAL_PIXEL_FORMAT_BLOB is a Raw format
and ensuring the Camera successfully validates it
- As initializeStaticMetadata() time by generating a CameraConfiguration
for the Raw stream role and ensuring it is a Raw format with a 16 bit
depth
The first check is used to build the list of supported Raw stream
resolutions. The latter is used to register the
ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW capability.
As building the list of supported Raw streams doesn't serve any
purpose if the RAW capability is not registered, centralize the Raw
format support verification at initializeStreamConfigurations() time by
ensuring the supported format is a Raw one with a 16 bit depth.
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/v4l2/v4l2_camera_file.cpp')
0 files changed, 0 insertions, 0 deletions