[libcamera-devel] [PATCH 6/8] android: camera_manager: Replace hardcoded stream configuration
Jacopo Mondi
jacopo at jmondi.org
Tue May 26 16:22:35 CEST 2020
Replace the hardcoded stream configuration map with the information
collected at CameraDevice initialization time.
Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>
---
src/android/camera_device.cpp | 38 ++++++++++++++++++-----------------
1 file changed, 20 insertions(+), 18 deletions(-)
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index 6cc377820210..f8a52342abe5 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -623,23 +623,22 @@ const camera_metadata_t *CameraDevice::getStaticMetadata()
staticMetadata_->addEntry(ANDROID_SCALER_AVAILABLE_MAX_DIGITAL_ZOOM,
&maxDigitalZoom, 1);
- std::vector<uint32_t> availableStreamFormats = {
- ANDROID_SCALER_AVAILABLE_FORMATS_BLOB,
- ANDROID_SCALER_AVAILABLE_FORMATS_YCbCr_420_888,
- ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED,
- };
+ std::vector<uint32_t> availableStreamFormats;
+ for (const auto &entry : streamConfigurations_)
+ availableStreamFormats.push_back(entry.androidScalerCode);
staticMetadata_->addEntry(ANDROID_SCALER_AVAILABLE_FORMATS,
availableStreamFormats.data(),
availableStreamFormats.size());
- std::vector<uint32_t> availableStreamConfigurations = {
- ANDROID_SCALER_AVAILABLE_FORMATS_BLOB, 2560, 1920,
- ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT,
- ANDROID_SCALER_AVAILABLE_FORMATS_YCbCr_420_888, 2560, 1920,
- ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT,
- ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED, 2560, 1920,
- ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT,
- };
+ std::vector<uint32_t> availableStreamConfigurations;
+ for (const auto &entry : streamConfigurations_) {
+ availableStreamConfigurations.push_back(entry.androidScalerCode);
+ availableStreamConfigurations.push_back(entry.resolution.width);
+ availableStreamConfigurations.push_back(entry.resolution.height);
+ availableStreamConfigurations.push_back(entry.input ?
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_INPUT :
+ ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT);
+ }
staticMetadata_->addEntry(ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,
availableStreamConfigurations.data(),
availableStreamConfigurations.size());
@@ -651,11 +650,14 @@ const camera_metadata_t *CameraDevice::getStaticMetadata()
availableStallDurations.data(),
availableStallDurations.size());
- std::vector<int64_t> minFrameDurations = {
- ANDROID_SCALER_AVAILABLE_FORMATS_BLOB, 2560, 1920, 33333333,
- ANDROID_SCALER_AVAILABLE_FORMATS_IMPLEMENTATION_DEFINED, 2560, 1920, 33333333,
- ANDROID_SCALER_AVAILABLE_FORMATS_YCbCr_420_888, 2560, 1920, 33333333,
- };
+ /* \todo Collect the minimum frame duration from the camera. */
+ std::vector<int64_t> minFrameDurations;
+ for (const auto &entry : streamConfigurations_) {
+ minFrameDurations.push_back(entry.androidScalerCode);
+ minFrameDurations.push_back(entry.resolution.width);
+ minFrameDurations.push_back(entry.resolution.height);
+ minFrameDurations.push_back(33333333);
+ }
staticMetadata_->addEntry(ANDROID_SCALER_AVAILABLE_MIN_FRAME_DURATIONS,
minFrameDurations.data(),
minFrameDurations.size());
--
2.26.2
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