diff options
Diffstat (limited to 'gralloc4/src/hidl_common/MapperMetadata.h')
| -rw-r--r-- | gralloc4/src/hidl_common/MapperMetadata.h | 130 |
1 files changed, 120 insertions, 10 deletions
diff --git a/gralloc4/src/hidl_common/MapperMetadata.h b/gralloc4/src/hidl_common/MapperMetadata.h index cbf9b47..7027487 100644 --- a/gralloc4/src/hidl_common/MapperMetadata.h +++ b/gralloc4/src/hidl_common/MapperMetadata.h @@ -23,13 +23,16 @@ #include "mali_gralloc_log.h" #include "core/mali_gralloc_bufferdescriptor.h" #include "mali_gralloc_buffer.h" +#include "mali_gralloc_error.h" +#include <cstring> -#include "4.x/gralloc_mapper_hidl_header.h" +#include "hidl_common/hidl_common.h" +#include <algorithm> +#include <iterator> #include <aidl/arm/graphics/Compression.h> #include <aidl/arm/graphics/ArmMetadataType.h> - namespace arm { namespace mapper @@ -44,8 +47,116 @@ const static ExtendableType Compression_AFBC{ GRALLOC_ARM_COMPRESSION_TYPE_NAME, static_cast<int64_t>(aidl::arm::graphics::Compression::AFBC) }; #define GRALLOC_ARM_METADATA_TYPE_NAME "arm.graphics.ArmMetadataType" -const static IMapper::MetadataType ArmMetadataType_PLANE_FDS{ GRALLOC_ARM_METADATA_TYPE_NAME, - static_cast<int64_t>(aidl::arm::graphics::ArmMetadataType::PLANE_FDS) }; + + +class MetadataType { + public: + std::string name; + uint64_t value; +#ifdef GRALLOC_MAPPER_4 + MetadataType(const IMapper::MetadataType &meta) { + name = meta.name; + value = meta.value; + } + operator IMapper::MetadataType() const { + IMapper::MetadataType meta; + meta.name = name; + meta.value = value; + return meta; + } +#endif + MetadataType() {} + MetadataType(std::string strname, uint64_t val) { + name = strname; + value = val; + } + MetadataType(StandardMetadataType meta) : MetadataType(GRALLOC4_STANDARD_METADATA_TYPE, static_cast<uint64_t>(meta)) {} +}; + +const static MetadataType ArmMetadataType_PLANE_FDS = MetadataType(GRALLOC_ARM_METADATA_TYPE_NAME, static_cast<int64_t>(aidl::arm::graphics::ArmMetadataType::PLANE_FDS)); + +constexpr int RES_SIZE = 32; + +struct MetadataTypeDescription { + MetadataType metadataType; + const char* description; + bool isGettable; + bool isSettable; +#ifdef GRALLOC_MAPPER_4 + MetadataTypeDescription(const IMapper::MetadataTypeDescription &desc) { + metadataType = desc.metadataType; + description = (desc.description).c_str(); + isGettable = desc.isGettable; + isSettable = desc.isSettable; + } + operator IMapper::MetadataTypeDescription() const { + IMapper::MetadataTypeDescription desc; + desc.metadataType = static_cast<IMapper::MetadataType>(metadataType); + desc.description = description; + desc.isGettable = isGettable; + desc.isSettable = isSettable; + return desc; + } +#endif + MetadataTypeDescription(MetadataType meta, const char* desc, bool gettable, bool settable) { + metadataType = meta; + description = desc; + isGettable = gettable; + isSettable = settable; + } +}; + +struct MetadataDump { + MetadataType metadataType; + std::vector<uint8_t> metadata; +#ifdef GRALLOC_MAPPER_4 + MetadataDump(const IMapper::MetadataDump &meta) { + metadataType = MetadataType(meta.metadataType); + metadata = static_cast<std::vector<uint8_t> >(metadata); + } + operator IMapper::MetadataDump() const { + IMapper::MetadataDump dump; + dump.metadataType = static_cast<IMapper::MetadataType>(metadataType); + dump.metadata = hidl_vec(metadata); + return dump; + } +#endif + MetadataDump() {} + MetadataDump(MetadataType metaType, std::vector<uint8_t> &meta) { + metadataType = metaType; + metadata = meta; + } +}; + +struct BufferDump { + std::vector<MetadataDump> metadataDump; +#ifdef GRALLOC_MAPPER_4 + BufferDump(const IMapper::BufferDump &dump) { + for (auto meta : dump.metadataDump) + metadataDump.push_back(MetadataDump(meta)); + } + operator IMapper::BufferDump() const { + IMapper::BufferDump bufferdump; + std::vector<IMapper::MetadataDump> metaDump; + for (auto meta : metadataDump) { + metaDump.push_back(static_cast<IMapper::MetadataDump>(meta)); + } + bufferdump.metadataDump = metaDump; + return bufferdump; + } +#endif + BufferDump(std::vector<MetadataDump> &meta) { metadataDump = meta; } + BufferDump() {} +}; + + +int get_num_planes(const private_handle_t *hnd); + +static std::vector<std::vector<PlaneLayoutComponent>> plane_layout_components_from_handle(const private_handle_t *hnd); + +android::status_t get_plane_layouts(const private_handle_t *handle, std::vector<PlaneLayout> *layouts); + +bool isStandardMetadataType(const MetadataType &metadataType); /** * Retrieves a Buffer's metadata value. @@ -57,7 +168,7 @@ const static IMapper::MetadataType ArmMetadataType_PLANE_FDS{ GRALLOC_ARM_METADA * UNSUPPORTED on error when reading or unsupported metadata type. * metadata: Vector of bytes representing the metadata value. */ -void get_metadata(const private_handle_t *handle, const IMapper::MetadataType &metadataType, IMapper::get_cb hidl_cb); +Error get_metadata(const private_handle_t *handle, const MetadataType &metadataType, std::vector<uint8_t> &outVec); /** * Sets a Buffer's metadata value. @@ -69,8 +180,7 @@ void get_metadata(const private_handle_t *handle, const IMapper::MetadataType &m * @return Error::NONE on success. * Error::UNSUPPORTED on error when writing or unsupported metadata type. */ -Error set_metadata(const private_handle_t *handle, const IMapper::MetadataType &metadataType, - const hidl_vec<uint8_t> &metadata); +Error set_metadata(const private_handle_t *handle, const MetadataType &metadataType, const frameworks_vec<uint8_t> &metadata); /** * Query basic metadata information about a buffer form its descriptor before allocation. @@ -82,9 +192,9 @@ Error set_metadata(const private_handle_t *handle, const IMapper::MetadataType & * UNSUPPORTED on unsupported metadata type. * metadata: Vector of bytes representing the metadata value. */ -void getFromBufferDescriptorInfo(IMapper::BufferDescriptorInfo const &description, - IMapper::MetadataType const &metadataType, - IMapper::getFromBufferDescriptorInfo_cb hidl_cb); +#ifdef GRALLOC_MAPPER_4 +Error getFromBufferDescriptorInfo(IMapper::BufferDescriptorInfo const &description, MetadataType const &metadataType, std::vector<uint8_t> &outVec); +#endif } // namespace common } // namespace mapper |