Camera: Use original dataspace/format for 3.5 device

Starting from CameraDeviceSession 3.5, for IMPLEMENTATION_DEFINED pixel
format, configureStreams call uses original format and dataspace instead
of the overridden value.

This makes sure the HAL interface behavior is consistent between first
and subsequent processCaptureRequest() calls.

Test: Camera CTS and partner testing
Bug: 131864007
Change-Id: Id701141d2c11089ef063fd3f32444212855f84ab

1 files changed, 21 insertions, 8 deletions

diff --git a/camera/device/3.4/default/CameraDeviceSession.cpp b/camera/device/3.4/default/CameraDeviceSession.cpp
index 03b6050397..b4ebe22701 100644
--- a/camera/device/3.4/default/CameraDeviceSession.cpp
+++ b/camera/device/3.4/default/CameraDeviceSession.cpp
@@ -75,7 +75,7 @@ Return<void> CameraDeviceSession::configureStreams_3_4(
 void CameraDeviceSession::configureStreams_3_4_Impl(
         const StreamConfiguration& requestedConfiguration,
         ICameraDeviceSession::configureStreams_3_4_cb _hidl_cb,
-        uint32_t streamConfigCounter)  {
+        uint32_t streamConfigCounter, bool useOverriddenFields)  {
     Status status = initStatus();
     HalStreamConfiguration outStreams;
 
@@ -133,7 +133,8 @@ void CameraDeviceSession::configureStreams_3_4_Impl(
     mStreamConfigCounter = streamConfigCounter;
     hidl_vec<camera3_stream_t*> streams;
     stream_list.session_parameters = paramBuffer;
-    if (!preProcessConfigurationLocked_3_4(requestedConfiguration, &stream_list, &streams)) {
+    if (!preProcessConfigurationLocked_3_4(requestedConfiguration,
+            useOverriddenFields, &stream_list, &streams)) {
         _hidl_cb(Status::INTERNAL_ERROR, outStreams);
         return;
     }
@@ -164,7 +165,7 @@ void CameraDeviceSession::configureStreams_3_4_Impl(
 }
 
 bool CameraDeviceSession::preProcessConfigurationLocked_3_4(
-        const StreamConfiguration& requestedConfiguration,
+        const StreamConfiguration& requestedConfiguration, bool useOverriddenFields,
         camera3_stream_configuration_t *stream_list /*out*/,
         hidl_vec<camera3_stream_t*> *streams /*out*/) {
 
@@ -189,19 +190,31 @@ bool CameraDeviceSession::preProcessConfigurationLocked_3_4(
                     mStreamMap[id].data_space);
             mCirculatingBuffers.emplace(stream.mId, CirculatingBuffers{});
         } else {
-            // width/height/format must not change, but usage/rotation might need to change
+            // width/height/format must not change, but usage/rotation might need to change.
+            // format and data_space may change.
             if (mStreamMap[id].stream_type !=
                     (int) requestedConfiguration.streams[i].v3_2.streamType ||
                     mStreamMap[id].width != requestedConfiguration.streams[i].v3_2.width ||
                     mStreamMap[id].height != requestedConfiguration.streams[i].v3_2.height ||
-                    mStreamMap[id].format != (int) requestedConfiguration.streams[i].v3_2.format ||
-                    mStreamMap[id].data_space !=
-                            mapToLegacyDataspace( static_cast<android_dataspace_t> (
-                                    requestedConfiguration.streams[i].v3_2.dataSpace)) ||
                     mPhysicalCameraIdMap[id] != requestedConfiguration.streams[i].physicalCameraId) {
                 ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
                 return false;
             }
+            if (useOverriddenFields) {
+                android_dataspace_t requestedDataSpace =
+                        mapToLegacyDataspace(static_cast<android_dataspace_t>(
+                        requestedConfiguration.streams[i].v3_2.dataSpace));
+                if (mStreamMap[id].format != (int) requestedConfiguration.streams[i].v3_2.format ||
+                        mStreamMap[id].data_space != requestedDataSpace) {
+                    ALOGE("%s: stream %d configuration changed!", __FUNCTION__, id);
+                    return false;
+                }
+            } else {
+                mStreamMap[id].format =
+                        (int) requestedConfiguration.streams[i].v3_2.format;
+                mStreamMap[id].data_space = (android_dataspace_t)
+                        requestedConfiguration.streams[i].v3_2.dataSpace;
+            }
             mStreamMap[id].rotation = (int) requestedConfiguration.streams[i].v3_2.rotation;
             mStreamMap[id].usage = (uint32_t) requestedConfiguration.streams[i].v3_2.usage;
         }