diff options
Diffstat (limited to 'src/libcamera/pipeline/raspberrypi')
| -rw-r--r-- | src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp index 593fd7ac..439c21ce 100644 --- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp +++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp @@ -745,13 +745,6 @@ int PipelineHandlerRPi::start(Camera *camera, [[maybe_unused]] ControlList *cont return ret; } - ret = queueAllBuffers(camera); - if (ret) { - LOG(RPI, Error) << "Failed to queue buffers"; - stop(camera); - return ret; - } - /* Check if a ScalerCrop control was specified. */ if (controls) data->applyScalerCrop(*controls); @@ -779,6 +772,19 @@ int PipelineHandlerRPi::start(Camera *camera, [[maybe_unused]] ControlList *cont LOG(RPI, Error) << "V4L2 staggered set failed"; } + if (result.operation & RPi::IPA_CONFIG_DROP_FRAMES) { + /* Configure the number of dropped frames required on startup. */ + data->dropFrameCount_ = result.data[0]; + } + + /* We need to set the dropFrameCount_ before queueing buffers. */ + ret = queueAllBuffers(camera); + if (ret) { + LOG(RPI, Error) << "Failed to queue buffers"; + stop(camera); + return ret; + } + /* * IPA configure may have changed the sensor flips - hence the bayer * order. Get the sensor format and set the ISP input now. @@ -1237,11 +1243,6 @@ int RPiCameraData::configureIPA(const CameraConfiguration *config) LOG(RPI, Error) << "V4L2 staggered set failed"; } - if (result.operation & RPi::IPA_CONFIG_DROP_FRAMES) { - /* Configure the number of dropped frames required on startup. */ - dropFrameCount_ = result.data[resultIdx++]; - } - /* * Configure the H/V flip controls based on the combination of * the sensor and user transform. |