blob: 73b153c914cd38ac892a7562c729129d66f59c3c [file] [log] [blame]
/*
**
** Copyright 2015-2018, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
#define LOG_TAG "OutputConfiguration"
//#define LOG_NDEBUG 0
#include <utils/Log.h>
#include <camera/camera2/OutputConfiguration.h>
#include <camera/StringUtils.h>
#include <binder/Parcel.h>
#include <gui/view/Surface.h>
#include <system/camera_metadata.h>
#include <utils/String8.h>
namespace android {
const int OutputConfiguration::INVALID_ROTATION = -1;
const int OutputConfiguration::INVALID_SET_ID = -1;
const std::vector<sp<IGraphicBufferProducer>>&
OutputConfiguration::getGraphicBufferProducers() const {
return mGbps;
}
int OutputConfiguration::getRotation() const {
return mRotation;
}
int OutputConfiguration::getSurfaceSetID() const {
return mSurfaceSetID;
}
int OutputConfiguration::getSurfaceType() const {
return mSurfaceType;
}
int OutputConfiguration::getWidth() const {
return mWidth;
}
int OutputConfiguration::getHeight() const {
return mHeight;
}
bool OutputConfiguration::isDeferred() const {
return mIsDeferred;
}
bool OutputConfiguration::isShared() const {
return mIsShared;
}
std::string OutputConfiguration::getPhysicalCameraId() const {
return mPhysicalCameraId;
}
bool OutputConfiguration::isMultiResolution() const {
return mIsMultiResolution;
}
const std::vector<int32_t> &OutputConfiguration::getSensorPixelModesUsed() const {
return mSensorPixelModesUsed;
}
int64_t OutputConfiguration::getDynamicRangeProfile() const {
return mDynamicRangeProfile;
}
int32_t OutputConfiguration::getColorSpace() const {
return mColorSpace;
}
int64_t OutputConfiguration::getStreamUseCase() const {
return mStreamUseCase;
}
int OutputConfiguration::getTimestampBase() const {
return mTimestampBase;
}
int OutputConfiguration::getMirrorMode() const {
return mMirrorMode;
}
bool OutputConfiguration::useReadoutTimestamp() const {
return mUseReadoutTimestamp;
}
OutputConfiguration::OutputConfiguration() :
mRotation(INVALID_ROTATION),
mSurfaceSetID(INVALID_SET_ID),
mSurfaceType(SURFACE_TYPE_UNKNOWN),
mWidth(0),
mHeight(0),
mIsDeferred(false),
mIsShared(false),
mIsMultiResolution(false),
mDynamicRangeProfile(ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_STANDARD),
mColorSpace(ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_UNSPECIFIED),
mStreamUseCase(ANDROID_SCALER_AVAILABLE_STREAM_USE_CASES_DEFAULT),
mTimestampBase(TIMESTAMP_BASE_DEFAULT),
mMirrorMode(MIRROR_MODE_AUTO),
mUseReadoutTimestamp(false) {
}
OutputConfiguration::OutputConfiguration(const android::Parcel& parcel) :
mRotation(INVALID_ROTATION),
mSurfaceSetID(INVALID_SET_ID) {
readFromParcel(&parcel);
}
status_t OutputConfiguration::readFromParcel(const android::Parcel* parcel) {
status_t err = OK;
int rotation = 0;
if (parcel == nullptr) return BAD_VALUE;
if ((err = parcel->readInt32(&rotation)) != OK) {
ALOGE("%s: Failed to read rotation from parcel", __FUNCTION__);
return err;
}
int setID = INVALID_SET_ID;
if ((err = parcel->readInt32(&setID)) != OK) {
ALOGE("%s: Failed to read surface set ID from parcel", __FUNCTION__);
return err;
}
int surfaceType = SURFACE_TYPE_UNKNOWN;
if ((err = parcel->readInt32(&surfaceType)) != OK) {
ALOGE("%s: Failed to read surface type from parcel", __FUNCTION__);
return err;
}
int width = 0;
if ((err = parcel->readInt32(&width)) != OK) {
ALOGE("%s: Failed to read surface width from parcel", __FUNCTION__);
return err;
}
int height = 0;
if ((err = parcel->readInt32(&height)) != OK) {
ALOGE("%s: Failed to read surface height from parcel", __FUNCTION__);
return err;
}
int isDeferred = 0;
if ((err = parcel->readInt32(&isDeferred)) != OK) {
ALOGE("%s: Failed to read surface isDeferred flag from parcel", __FUNCTION__);
return err;
}
int isShared = 0;
if ((err = parcel->readInt32(&isShared)) != OK) {
ALOGE("%s: Failed to read surface isShared flag from parcel", __FUNCTION__);
return err;
}
if (isDeferred && surfaceType != SURFACE_TYPE_SURFACE_VIEW &&
surfaceType != SURFACE_TYPE_SURFACE_TEXTURE) {
ALOGE("%s: Invalid surface type for deferred configuration", __FUNCTION__);
return BAD_VALUE;
}
std::vector<view::Surface> surfaceShims;
if ((err = parcel->readParcelableVector(&surfaceShims)) != OK) {
ALOGE("%s: Failed to read surface(s) from parcel", __FUNCTION__);
return err;
}
String16 physicalCameraId;
parcel->readString16(&physicalCameraId);
mPhysicalCameraId = toStdString(physicalCameraId);
int isMultiResolution = 0;
if ((err = parcel->readInt32(&isMultiResolution)) != OK) {
ALOGE("%s: Failed to read surface isMultiResolution flag from parcel", __FUNCTION__);
return err;
}
std::vector<int32_t> sensorPixelModesUsed;
if ((err = parcel->readInt32Vector(&sensorPixelModesUsed)) != OK) {
ALOGE("%s: Failed to read sensor pixel mode(s) from parcel", __FUNCTION__);
return err;
}
int64_t dynamicProfile;
if ((err = parcel->readInt64(&dynamicProfile)) != OK) {
ALOGE("%s: Failed to read surface dynamic range profile flag from parcel", __FUNCTION__);
return err;
}
int32_t colorSpace;
if ((err = parcel->readInt32(&colorSpace)) != OK) {
ALOGE("%s: Failed to read surface color space flag from parcel", __FUNCTION__);
return err;
}
int64_t streamUseCase = ANDROID_SCALER_AVAILABLE_STREAM_USE_CASES_DEFAULT;
if ((err = parcel->readInt64(&streamUseCase)) != OK) {
ALOGE("%s: Failed to read stream use case from parcel", __FUNCTION__);
return err;
}
int timestampBase = TIMESTAMP_BASE_DEFAULT;
if ((err = parcel->readInt32(&timestampBase)) != OK) {
ALOGE("%s: Failed to read timestamp base from parcel", __FUNCTION__);
return err;
}
int mirrorMode = MIRROR_MODE_AUTO;
if ((err = parcel->readInt32(&mirrorMode)) != OK) {
ALOGE("%s: Failed to read mirroring mode from parcel", __FUNCTION__);
return err;
}
int useReadoutTimestamp = 0;
if ((err = parcel->readInt32(&useReadoutTimestamp)) != OK) {
ALOGE("%s: Failed to read useReadoutTimestamp flag from parcel", __FUNCTION__);
return err;
}
mRotation = rotation;
mSurfaceSetID = setID;
mSurfaceType = surfaceType;
mWidth = width;
mHeight = height;
mIsDeferred = isDeferred != 0;
mIsShared = isShared != 0;
mIsMultiResolution = isMultiResolution != 0;
mStreamUseCase = streamUseCase;
mTimestampBase = timestampBase;
mMirrorMode = mirrorMode;
mUseReadoutTimestamp = useReadoutTimestamp != 0;
for (auto& surface : surfaceShims) {
ALOGV("%s: OutputConfiguration: %p, name %s", __FUNCTION__,
surface.graphicBufferProducer.get(),
toString8(surface.name).c_str());
mGbps.push_back(surface.graphicBufferProducer);
}
mSensorPixelModesUsed = std::move(sensorPixelModesUsed);
mDynamicRangeProfile = dynamicProfile;
mColorSpace = colorSpace;
ALOGV("%s: OutputConfiguration: rotation = %d, setId = %d, surfaceType = %d,"
" physicalCameraId = %s, isMultiResolution = %d, streamUseCase = %" PRId64
", timestampBase = %d, mirrorMode = %d, useReadoutTimestamp = %d",
__FUNCTION__, mRotation, mSurfaceSetID, mSurfaceType,
mPhysicalCameraId.c_str(), mIsMultiResolution, mStreamUseCase, timestampBase,
mMirrorMode, mUseReadoutTimestamp);
return err;
}
OutputConfiguration::OutputConfiguration(sp<IGraphicBufferProducer>& gbp, int rotation,
const std::string& physicalId,
int surfaceSetID, bool isShared) {
mGbps.push_back(gbp);
mRotation = rotation;
mSurfaceSetID = surfaceSetID;
mIsDeferred = false;
mIsShared = isShared;
mPhysicalCameraId = physicalId;
mIsMultiResolution = false;
mDynamicRangeProfile = ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_STANDARD;
mColorSpace = ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_UNSPECIFIED;
mStreamUseCase = ANDROID_SCALER_AVAILABLE_STREAM_USE_CASES_DEFAULT;
mTimestampBase = TIMESTAMP_BASE_DEFAULT;
mMirrorMode = MIRROR_MODE_AUTO;
mUseReadoutTimestamp = false;
}
OutputConfiguration::OutputConfiguration(
const std::vector<sp<IGraphicBufferProducer>>& gbps,
int rotation, const std::string& physicalCameraId, int surfaceSetID, int surfaceType,
int width, int height, bool isShared)
: mGbps(gbps), mRotation(rotation), mSurfaceSetID(surfaceSetID), mSurfaceType(surfaceType),
mWidth(width), mHeight(height), mIsDeferred(false), mIsShared(isShared),
mPhysicalCameraId(physicalCameraId), mIsMultiResolution(false),
mDynamicRangeProfile(ANDROID_REQUEST_AVAILABLE_DYNAMIC_RANGE_PROFILES_MAP_STANDARD),
mColorSpace(ANDROID_REQUEST_AVAILABLE_COLOR_SPACE_PROFILES_MAP_UNSPECIFIED),
mStreamUseCase(ANDROID_SCALER_AVAILABLE_STREAM_USE_CASES_DEFAULT),
mTimestampBase(TIMESTAMP_BASE_DEFAULT),
mMirrorMode(MIRROR_MODE_AUTO), mUseReadoutTimestamp(false) { }
status_t OutputConfiguration::writeToParcel(android::Parcel* parcel) const {
if (parcel == nullptr) return BAD_VALUE;
status_t err = OK;
err = parcel->writeInt32(mRotation);
if (err != OK) return err;
err = parcel->writeInt32(mSurfaceSetID);
if (err != OK) return err;
err = parcel->writeInt32(mSurfaceType);
if (err != OK) return err;
err = parcel->writeInt32(mWidth);
if (err != OK) return err;
err = parcel->writeInt32(mHeight);
if (err != OK) return err;
err = parcel->writeInt32(mIsDeferred ? 1 : 0);
if (err != OK) return err;
err = parcel->writeInt32(mIsShared ? 1 : 0);
if (err != OK) return err;
std::vector<view::Surface> surfaceShims;
for (auto& gbp : mGbps) {
view::Surface surfaceShim;
surfaceShim.name = String16("unknown_name"); // name of surface
surfaceShim.graphicBufferProducer = gbp;
surfaceShims.push_back(surfaceShim);
}
err = parcel->writeParcelableVector(surfaceShims);
if (err != OK) return err;
String16 physicalCameraId = toString16(mPhysicalCameraId);
err = parcel->writeString16(physicalCameraId);
if (err != OK) return err;
err = parcel->writeInt32(mIsMultiResolution ? 1 : 0);
if (err != OK) return err;
err = parcel->writeParcelableVector(mSensorPixelModesUsed);
if (err != OK) return err;
err = parcel->writeInt64(mDynamicRangeProfile);
if (err != OK) return err;
err = parcel->writeInt32(mColorSpace);
if (err != OK) return err;
err = parcel->writeInt64(mStreamUseCase);
if (err != OK) return err;
err = parcel->writeInt32(mTimestampBase);
if (err != OK) return err;
err = parcel->writeInt32(mMirrorMode);
if (err != OK) return err;
err = parcel->writeInt32(mUseReadoutTimestamp ? 1 : 0);
if (err != OK) return err;
return OK;
}
template <typename T>
static bool simpleVectorsEqual(T first, T second) {
if (first.size() != second.size()) {
return false;
}
for (size_t i = 0; i < first.size(); i++) {
if (first[i] != second[i]) {
return false;
}
}
return true;
}
bool OutputConfiguration::gbpsEqual(const OutputConfiguration& other) const {
const std::vector<sp<IGraphicBufferProducer> >& otherGbps =
other.getGraphicBufferProducers();
return simpleVectorsEqual(otherGbps, mGbps);
}
bool OutputConfiguration::sensorPixelModesUsedEqual(const OutputConfiguration& other) const {
const std::vector<int32_t>& othersensorPixelModesUsed = other.getSensorPixelModesUsed();
return simpleVectorsEqual(othersensorPixelModesUsed, mSensorPixelModesUsed);
}
bool OutputConfiguration::sensorPixelModesUsedLessThan(const OutputConfiguration& other) const {
const std::vector<int32_t>& spms = other.getSensorPixelModesUsed();
if (mSensorPixelModesUsed.size() != spms.size()) {
return mSensorPixelModesUsed.size() < spms.size();
}
for (size_t i = 0; i < spms.size(); i++) {
if (mSensorPixelModesUsed[i] != spms[i]) {
return mSensorPixelModesUsed[i] < spms[i];
}
}
return false;
}
bool OutputConfiguration::gbpsLessThan(const OutputConfiguration& other) const {
const std::vector<sp<IGraphicBufferProducer> >& otherGbps =
other.getGraphicBufferProducers();
if (mGbps.size() != otherGbps.size()) {
return mGbps.size() < otherGbps.size();
}
for (size_t i = 0; i < mGbps.size(); i++) {
if (mGbps[i] != otherGbps[i]) {
return mGbps[i] < otherGbps[i];
}
}
return false;
}
}; // namespace android