diff options
| author | Jacopo Mondi <jacopo@jmondi.org> | 2021-01-29 14:54:39 +0100 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2021-02-02 13:09:51 +0100 |
| commit | 94d42ce0143ed683b979a69b4ad4b76ec924347c (patch) | |
| tree | fcc6ec9d8400c4b6535dec53356eb66495d3c4c3 | |
| parent | da4b325f41fc488df54a1cfc9ab4eaf0a5dda522 (diff) | |
android: camera_device: Use reference to settings
In preparation to use the keys part of a capture request to
fill in the result metadata, create a reference to
descriptor_->settings_.
While at it, move the 'ret' variable declaration to the beginning of
the function and rename it in 'found', as it will be used in many
places and move the \todo comment up as it applies to all metadata
whose value is copied from settings.
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
| -rw-r--r-- | src/android/camera_device.cpp | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp index ff949e30..14e4853e 100644 --- a/src/android/camera_device.cpp +++ b/src/android/camera_device.cpp @@ -1936,7 +1936,9 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor, int64_t timestamp) { const ControlList &metadata = descriptor->request_->metadata(); + const CameraMetadata &settings = descriptor->settings_; camera_metadata_ro_entry_t entry; + bool found; /* * \todo Keep this in sync with the actual number of entries. @@ -1961,6 +1963,12 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor, return nullptr; } + /* + * \todo The value of the results metadata copied from the settings + * will have to be passed to the libcamera::Camera and extracted + * from libcamera::Request::metadata. + */ + uint8_t value = ANDROID_CONTROL_AE_ANTIBANDING_MODE_OFF; resultMetadata->addEntry(ANDROID_CONTROL_AE_ANTIBANDING_MODE, &value, 1); @@ -1975,10 +1983,9 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor, aeFpsTarget.data(), aeFpsTarget.size()); value = ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER_IDLE; - /* \todo Handle IPA appropriately */ - bool ret = descriptor->settings_.getEntry(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, &entry); + found = settings.getEntry(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, &entry); resultMetadata->addEntry(ANDROID_CONTROL_AE_PRECAPTURE_TRIGGER, - ret ? entry.data.u8 : &value, 1); + found ? entry.data.u8 : &value, 1); value = ANDROID_CONTROL_AE_STATE_CONVERGED; resultMetadata->addEntry(ANDROID_CONTROL_AE_STATE, &value, 1); @@ -2022,8 +2029,7 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor, value = ANDROID_FLASH_STATE_UNAVAILABLE; resultMetadata->addEntry(ANDROID_FLASH_STATE, &value, 1); - ret = descriptor->settings_.getEntry(ANDROID_LENS_APERTURE, &entry); - if (ret) + if (settings.getEntry(ANDROID_LENS_APERTURE, &entry)) resultMetadata->addEntry(ANDROID_LENS_APERTURE, entry.data.f, 1); float focal_length = 1.0; |