diff options
Diffstat (limited to 'src/gui/opengl/qopengltexturecache.cpp')
| -rw-r--r-- | src/gui/opengl/qopengltexturecache.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/gui/opengl/qopengltexturecache.cpp b/src/gui/opengl/qopengltexturecache.cpp index 4a4a36d7e5..055974d5a4 100644 --- a/src/gui/opengl/qopengltexturecache.cpp +++ b/src/gui/opengl/qopengltexturecache.cpp @@ -49,6 +49,10 @@ QT_BEGIN_NAMESPACE +#ifndef GL_RGB10_A2 +#define GL_RGB10_A2 0x8059 +#endif + #ifndef GL_BGR #define GL_BGR 0x80E0 #endif @@ -61,6 +65,10 @@ QT_BEGIN_NAMESPACE #define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367 #endif +#ifndef GL_UNSIGNED_INT_2_10_10_10_REV +#define GL_UNSIGNED_INT_2_10_10_10_REV 0x8368 +#endif + class QOpenGLTextureCacheWrapper { public: @@ -228,6 +236,29 @@ GLuint QOpenGLTextureCache::bindTexture(QOpenGLContext *context, qint64 key, con } targetFormat = image.format(); break; + case QImage::Format_BGR30: + case QImage::Format_A2BGR30_Premultiplied: + if (isOpenGL12orBetter || (context->isOpenGLES() && context->format().majorVersion() >= 3)) { + pixelType = GL_UNSIGNED_INT_2_10_10_10_REV; + externalFormat = GL_RGBA; + internalFormat = GL_RGB10_A2; + targetFormat = image.format(); + } + break; + case QImage::Format_RGB30: + case QImage::Format_A2RGB30_Premultiplied: + if (isOpenGL12orBetter) { + pixelType = GL_UNSIGNED_INT_2_10_10_10_REV; + externalFormat = GL_BGRA; + internalFormat = GL_RGB10_A2; + targetFormat = image.format(); + } else if (context->isOpenGLES() && context->format().majorVersion() >= 3) { + pixelType = GL_UNSIGNED_INT_2_10_10_10_REV; + externalFormat = GL_RGBA; + internalFormat = GL_RGB10_A2; + targetFormat = QImage::Format_A2BGR30_Premultiplied; + } + break; case QImage::Format_RGB444: case QImage::Format_RGB555: case QImage::Format_RGB16: |