Provides a description of the current platform in lurid detail so that common code never needs to actually know what the current operating system and architecture are.
It is both very pragmatic and canonical in that if any application code finds itself needing to make a platform decision, it should always define a Starboard Configuration feature instead. This implies the continued existence of very narrowly-defined configuration features, but it retains porting control in Starboard.
Specifies the alignment for a class, struct, union, enum, class/struct field, or stack variable.
Returns the alignment reqiured for any instance of the type indicated by
A constant expression that evaluates to the size_t size of a statically-sized array.
A constant expression that evaluates to the int size of a statically-sized array.
Determines a compile-time capability of the system.
Specifies whether the starboard media pipeline components (SbPlayerPipeline and StarboardDecryptor) are used. Set to 0 means they are not used.
Will cause a compiler error with
expr is false.
msg must be a valid
identifier, and must be a unique type in the scope of the declaration.
Make the decode target content region parameters floats instead of ints. The primary motivation for this change is to make it so that on platforms where it is difficult to obtain the width and height of a texture, we can still correctly identify a precise fractional "normalized" content region with the texture width and height set to 1.
SB_DEPRECATED(int Foo(int bar)); Annotates the function as deprecated, which will trigger a compiler warning when referenced.
SB_DEPRECATED_EXTERNAL(...) annotates the function as deprecated for external clients, but not deprecated for starboard.
Deprecate the events of type kSbEventTypeNetworkDisconnect, kSbEventTypeNetworkConnect.
A macro to disallow the copy constructor and operator= functions This should be used in the private: declarations for a class
The API version that is currently open for changes, and therefore is not stable or frozen. Production-oriented ports should avoid declaring that they implement the experimental Starboard API version.
Introduce Cobalt Extensions using the SbSystemGetExtension interface. Cobalt extensions implement app & platform specific functionality.
Introduce new potential starboard/file.h error code value, kSbFileErrorIO to match for example "EIO" on posix platforms.
Whether we use PRETTY_FUNCTION PRETTY_FUNCTION or FUNCTION FUNCTION for logging.
Determines at compile-time whether this platform has a standard feature or header available.
Whether the current platform has 64-bit atomic operations.
Add support for audio in ac3.
Replace kSbMediaVideoCodecVp10 by kSbMediaVideoCodecAv1. kSbMediaVideoCodecVp10 in media.h is replaced by kSbMediaVideoCodecAv1.
Legal values for SB_PREFERRED_RGBA_BYTE_ORDER are defined in this file above as SB_PREFERRED_RGBA_BYTE_ORDER_*. If your platform uses GLES, you should set this to SB_PREFERRED_RGBA_BYTE_ORDER_RGBA.
Specifies whether this platform has a performant OpenGL ES 2 implementation,
which allows client applications to use GL rendering paths. Derived from the gyp
gl_type gl_type which indicates what kind of GL implementation is
Specifies whether this platform has any kind of supported graphics system.
Add a new SbPlayerError enum kSbPlayerErrorMax in player.h.
Determines at compile-time whether this platform has a quirk.
Adds support for allowing the platform to override its screen diagonal length via SbWindowGetDiagonalSizeInInches().
Add support for startup url signing by adding kSbSystemPropertyCertificationScope and kSbSystemPropertyBase64EncodedCertificationSecret system property enums to system.h.
Add support for using C++11 standard unordered maps and sets. By setting SB_HAS_STD_UNORDERED_HASH to 1, a platform can be configured to use C++11 standard hash table implementations, specifically, using: . std::unordered_map<> for base::hash_map<>, and . std::unordered_multimap<> for base::hash_multimap<>, and . std::unordered_set<> for base::hash_set<>, and . std::unordered_multiset<> for base::hash_multiset<>. When SB_HAS_STD_UNORDERED_HASH is used, it is no longer necessary to specify SB_HAS_LONG_LONG_HASH, SB_HAS_STRING_HASH, SB_HAS_HASH_USING, SB_HAS_HASH_VALUE, SB_HAS_HASH_WARNING, SB_HASH_MAP_INCLUDE, SB_HASH_NAMESPACE, or SB_HASH_SET_INCLUDE.
Declare numeric literals of signed 64-bit type.
Determines at compile-time an inherent aspect of this platform.
Whether the current platform is little endian.
Macro for hinting that an expression is likely to be true.
The maximum API version allowed by this version of the Starboard headers, inclusive.
Add SbMediaTransferId* argument
eotf to SbMediaIsVideoSupported, so the
platform may indicate support of resolution, bitrate, fps, and codec conditioned
on eotf. Also, remove the function SbMediaIsTransferCharacteristicsSupported
which is no longer necessary.
The minimum API version allowed by this version of the Starboard headers, inclusive.
Move the definition of FormatString() from string.h to a new header format_string.h.
Macro to annotate a function as noreturn, which signals to the compiler that the function cannot return.
Introduce a new API in starboard/window.h which declares the functions SbWindowUpdateOnScreenKeyboardSuggestions() and SbWindowOnScreenKeyboardSuggestionsSupported().
Declares a function as overriding a virtual function on compilers that support it.
An enumeration of values for the SB_PREFERRED_RGBA_BYTE_ORDER configuration variable. Setting this up properly means avoiding slow color swizzles when passing pixel data from one library to another. Note that these definitions are in byte-order and so are endianness-independent.
Tells the compiler a function is using a printf-style format string.
format_param is the one-based index of the format string parameter;
dots_param is the one-based index of the "..." parameter. For v*printf
functions (which take a va_list), pass 0 for dots_param. (This is undocumented
but matches what the system C headers do.) (Partially taken from
The next API version to be frozen, but is still subject to emergency changes. It is reasonable to base a port on the Release Candidate API version, but be aware that small incompatible changes may still be made to it. The following will be uncommented when an API version is a release candidate.
Include the platform-specific configuration. This macro is set by GYP in starboard_base_target.gypi and passed in on the command line for all targets and all configurations.Makes a pointer-typed parameter restricted so that the compiler can make certain optimizations because it knows the pointers are unique.
Standard CPP trick to stringify an evaluated macro definition.
Add support for SbThreadSampler and SbThreadContext to support profiling.
Declare numeric literals of unsigned 64-bit type.
Add support for hybrid navigation.
Macro for hinting that an expression is likely to be false.
Trivially references a parameter that is otherwise unreferenced, preventing a compiler warning on some platforms.
Causes the annotated (at the end) function to generate a warning if the result is not accessed.