diff options
| author | Jacopo Mondi <jacopo@jmondi.org> | 2020-12-09 18:16:11 +0100 |
|---|---|---|
| committer | Jacopo Mondi <jacopo@jmondi.org> | 2020-12-18 17:48:49 +0100 |
| commit | eec6c541341c4d6d8e3654773e94c0d93ff3a1bf (patch) | |
| tree | 0246a7f1f8c59d883117ae013b1ee96676a24e6d /src/android/camera_device.cpp | |
| parent | 3535e0c10424e70df6feb1cbe2003695d61c0dfd (diff) | |
android: camera_device: Report number of out streams
Report the number of supported output streams through the
ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS static metadata.
The camera HAL currently supports:
- 1 optional RAW stream
- 2 YUV streams
- 1 JPEG stream
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
Diffstat (limited to 'src/android/camera_device.cpp')
| -rw-r--r-- | src/android/camera_device.cpp | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp index 26aa3bc4..b4618a68 100644 --- a/src/android/camera_device.cpp +++ b/src/android/camera_device.cpp @@ -675,10 +675,10 @@ std::tuple<uint32_t, uint32_t> CameraDevice::calculateStaticMetadataSize() { /* * \todo Keep this in sync with the actual number of entries. - * Currently: 52 entries, 698 bytes of static metadata + * Currently: 53 entries, 714 bytes of static metadata */ - uint32_t numEntries = 52; - uint32_t byteSize = 698; + uint32_t numEntries = 53; + uint32_t byteSize = 714; /* * Calculate space occupation in bytes for dynamically built metadata @@ -1090,15 +1090,23 @@ const camera_metadata_t *CameraDevice::getStaticMetadata() }; /* Report if camera supports RAW. */ + bool rawStreamAvailable = false; std::unique_ptr<CameraConfiguration> cameraConfig = camera_->generateConfiguration({ StreamRole::Raw }); if (cameraConfig && !cameraConfig->empty()) { const PixelFormatInfo &info = PixelFormatInfo::info(cameraConfig->at(0).pixelFormat); - if (info.colourEncoding == PixelFormatInfo::ColourEncodingRAW) + if (info.colourEncoding == PixelFormatInfo::ColourEncodingRAW) { + rawStreamAvailable = true; availableCapabilities.push_back(ANDROID_REQUEST_AVAILABLE_CAPABILITIES_RAW); + } } + /* Number of { RAW, YUV, JPEG } supported output streams */ + int32_t numOutStreams[] = { rawStreamAvailable, 2, 1 }; + staticMetadata_->addEntry(ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS, + &numOutStreams, 3); + staticMetadata_->addEntry(ANDROID_REQUEST_AVAILABLE_CAPABILITIES, availableCapabilities.data(), availableCapabilities.size()); @@ -1150,6 +1158,7 @@ const camera_metadata_t *CameraDevice::getStaticMetadata() ANDROID_INFO_SUPPORTED_HARDWARE_LEVEL, ANDROID_REQUEST_PARTIAL_RESULT_COUNT, ANDROID_REQUEST_PIPELINE_MAX_DEPTH, + ANDROID_REQUEST_MAX_NUM_OUTPUT_STREAMS, ANDROID_REQUEST_MAX_NUM_INPUT_STREAMS, ANDROID_REQUEST_AVAILABLE_CAPABILITIES, }; |