diff options
Diffstat (limited to 'core/io/image.cpp')
| -rw-r--r-- | core/io/image.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/core/io/image.cpp b/core/io/image.cpp index 499364826d..003646d095 100644 --- a/core/io/image.cpp +++ b/core/io/image.cpp @@ -30,6 +30,7 @@ #include "image.h" +#include "core/config/project_settings.h" #include "core/error/error_list.h" #include "core/error/error_macros.h" #include "core/io/image_loader.h" @@ -2734,6 +2735,27 @@ Error Image::compress(CompressMode p_mode, CompressSource p_source, ASTCFormat p Error Image::compress_from_channels(CompressMode p_mode, UsedChannels p_channels, ASTCFormat p_astc_format) { ERR_FAIL_COND_V(data.is_empty(), ERR_INVALID_DATA); + // RenderingDevice only. + if (GLOBAL_GET("rendering/textures/vram_compression/compress_with_gpu")) { + switch (p_mode) { + case COMPRESS_BPTC: { + // BC7 is unsupported currently. + if ((format >= FORMAT_RF && format <= FORMAT_RGBE9995) && _image_compress_bptc_rd_func) { + Error result = _image_compress_bptc_rd_func(this, p_channels); + + // If the image was compressed successfully, we return here. If not, we fall back to the default compression scheme. + if (result == OK) { + return OK; + } + } + + } break; + + default: { + } + } + } + switch (p_mode) { case COMPRESS_S3TC: { ERR_FAIL_NULL_V(_image_compress_bc_func, ERR_UNAVAILABLE); @@ -3115,6 +3137,7 @@ void (*Image::_image_compress_bptc_func)(Image *, Image::UsedChannels) = nullptr void (*Image::_image_compress_etc1_func)(Image *) = nullptr; void (*Image::_image_compress_etc2_func)(Image *, Image::UsedChannels) = nullptr; void (*Image::_image_compress_astc_func)(Image *, Image::ASTCFormat) = nullptr; +Error (*Image::_image_compress_bptc_rd_func)(Image *, Image::UsedChannels) = nullptr; void (*Image::_image_decompress_bc)(Image *) = nullptr; void (*Image::_image_decompress_bptc)(Image *) = nullptr; void (*Image::_image_decompress_etc1)(Image *) = nullptr; |