Update table of required image formats (#427) (#629)

* Update table of required image formats (#427)

This commit updates the table of required image formats. The table is built depending on the profile of the device, the requested image type, and the avaiablitiy of relevent extensions.

* Fixed incorrect argument to memcpy.

* Made image format arrays static.

* Utilised ARRAY_SIZE where appropriate.

* Re-named required image format bools to be more explicit.

* Made sRGBA, CL_UNORM_INT8 a required full format profile.

Misinterpretation of the spec had made this optional.

* check_minimum_supported: switched to using vectors.

* Added CL_sRGB CL_UNORM_INT8 to full profile required formats.

This matches the same channel data type requirement as CL_sRGBA.

* Overload <= and >= for the Version class.

* Correct the condition under which sRGB images are required.

* Correct the required image formats are based on OpenCL version.

The spec says that for different OpenCL versions, different sets of image formats are required.

* Print out the correct OpenCL version when required image format is not found.

* Improved the way in which image formats are added based on profile and version.

* Potential build fix regarding isnan namespace issues.

* Image Helpers: Remove duplicate copies when building required image format vectors.

Also re-ordered a branch to make it clearer.
This commit is contained in:
Jeremy Kemp
2020-03-03 21:39:32 +00:00
committed by GitHub
parent b1059a2c56
commit 4c59bfa32f
4 changed files with 163 additions and 44 deletions

View File

@@ -40,6 +40,8 @@ public:
Version(int major, int minor) : m_major(major), m_minor(minor) {}
bool operator>(const Version& rhs) const { return to_int() > rhs.to_int(); }
bool operator<(const Version& rhs) const { return to_int() < rhs.to_int(); }
bool operator<=(const Version& rhs) const { return to_int() <= rhs.to_int(); }
bool operator>=(const Version& rhs) const { return to_int() >= rhs.to_int(); }
bool operator==(const Version& rhs) const { return to_int() == rhs.to_int(); }
int to_int() const { return m_major * 10 + m_minor; }
std::string to_string() const