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Merge "Update EVS VTS test case" into sc-dev

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TreeHugger Robot 2021-08-03 18:30:33 +00:00 committed by Android (Google) Code Review
commit bdc4eebc1a
1 changed files with 70 additions and 45 deletions
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115
automotive/evs/1.1/vts/functional/VtsHalEvsV1_1TargetTest.cpp
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@ -2269,48 +2269,74 @@ TEST_P(EvsHidlTest, CameraStreamExternalBuffering) {
// Acquire the graphics buffer allocator
android::GraphicBufferAllocator& alloc(android::GraphicBufferAllocator::get());
const auto usage = GRALLOC_USAGE_HW_TEXTURE |
GRALLOC_USAGE_SW_READ_RARELY |
GRALLOC_USAGE_SW_WRITE_OFTEN;
const auto usage =
GRALLOC_USAGE_HW_TEXTURE | GRALLOC_USAGE_SW_READ_RARELY | GRALLOC_USAGE_SW_WRITE_OFTEN;
const auto format = HAL_PIXEL_FORMAT_RGBA_8888;
const auto width = 640;
const auto height = 360;
// Allocate buffers to use
hidl_vec<BufferDesc> buffers;
buffers.resize(kBuffersToHold);
for (auto i = 0; i < kBuffersToHold; ++i) {
unsigned pixelsPerLine;
buffer_handle_t memHandle = nullptr;
android::status_t result = alloc.allocate(width,
height,
format,
1,
usage,
&memHandle,
&pixelsPerLine,
0,
"EvsApp");
if (result != android::NO_ERROR) {
LOG(ERROR) << __FUNCTION__ << " failed to allocate memory.";
} else {
BufferDesc buf;
AHardwareBuffer_Desc* pDesc =
reinterpret_cast<AHardwareBuffer_Desc *>(&buf.buffer.description);
pDesc->width = width;
pDesc->height = height;
pDesc->layers = 1;
pDesc->format = format;
pDesc->usage = usage;
pDesc->stride = pixelsPerLine;
buf.buffer.nativeHandle = memHandle;
buf.bufferId = i; // Unique number to identify this buffer
buffers[i] = buf;
}
}
uint32_t width = 640;
uint32_t height = 360;
camera_metadata_entry_t streamCfgs;
// Test each reported camera
for (auto&& cam: cameraInfo) {
for (auto&& cam : cameraInfo) {
bool foundCfg = false;
if (!find_camera_metadata_entry(reinterpret_cast<camera_metadata_t*>(cam.metadata.data()),
ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS,
&streamCfgs)) {
// Stream configurations are found in metadata
RawStreamConfig* ptr = reinterpret_cast<RawStreamConfig*>(streamCfgs.data.i32);
LOG(DEBUG) << __LINE__ << " start searching " << streamCfgs.count;
for (unsigned idx = 0; idx < streamCfgs.count; idx++) {
LOG(DEBUG) << "ptr->direction= " << ptr->direction
<< " ptr->format= " << ptr->format;
if (ptr->direction == ANDROID_SCALER_AVAILABLE_STREAM_CONFIGURATIONS_OUTPUT &&
ptr->format == HAL_PIXEL_FORMAT_RGBA_8888) {
width = ptr->width;
height = ptr->height;
foundCfg = true;
// Always use the 1st available configuration
break;
}
++ptr;
}
}
if (!foundCfg) {
LOG(INFO) << "No configuration found. Use default stream configurations.";
}
// Allocate buffers to use
hidl_vec<BufferDesc> buffers;
buffers.resize(kBuffersToHold);
for (auto i = 0; i < kBuffersToHold; ++i) {
unsigned pixelsPerLine;
buffer_handle_t memHandle = nullptr;
android::status_t result =
alloc.allocate(width, height, format, 1, usage, &memHandle, &pixelsPerLine, 0,
"CameraStreamExternalBufferingTest");
if (result != android::NO_ERROR) {
LOG(ERROR) << __FUNCTION__ << " failed to allocate memory.";
// Release previous allocated buffers
for (auto j = 0; j < i; j++) {
alloc.free(buffers[i].buffer.nativeHandle);
}
return;
} else {
BufferDesc buf;
AHardwareBuffer_Desc* pDesc =
reinterpret_cast<AHardwareBuffer_Desc*>(&buf.buffer.description);
pDesc->width = width;
pDesc->height = height;
pDesc->layers = 1;
pDesc->format = format;
pDesc->usage = usage;
pDesc->stride = pixelsPerLine;
buf.buffer.nativeHandle = memHandle;
buf.bufferId = i; // Unique number to identify this buffer
buffers[i] = buf;
}
}
bool isLogicalCam = false;
getPhysicalCameraIds(cam.v1.cameraId, isLogicalCam);
@ -2374,13 +2400,12 @@ TEST_P(EvsHidlTest, CameraStreamExternalBuffering) {
// Explicitly release the camera
pEnumerator->closeCamera(pCam);
activeCameras.clear();
// Release buffers
for (auto& b : buffers) {
alloc.free(b.buffer.nativeHandle);
}
buffers.resize(0);
}
// Release buffers
for (auto& b : buffers) {
alloc.free(b.buffer.nativeHandle);
}
buffers.resize(0);
}