int width = camera.pixelWidth / 2, height = camera.pixelHeight / 2; if ( bloom.maxIterations == 0 || bloom.intensity <= 0f || height < bloom.downscaleLimit * 2 || width < bloom.downscaleLimit * 2 ) { //Draw(sourceId, BuiltinRenderTextureType.CameraTarget, Pass.Copy); //buffer....
glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_ATTACHMENT, GL_RENDERBUFFER, rboDepth); if (glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) std::cout<< "帧缓存未初始化完毕!"<< std::endl; glBindFramebuffer(GL_FRAMEBUFFER, 0); 1. 2. 3. 4. 5. 6. 7. 8. 9...
今年全新发布的索尼Xperia 1 IV就是一款集大成产品,以微单手机的名号带来索尼首款的85-125mm连续光学变焦长焦、三摄均搭载120fps高速堆栈式传感器、三摄均支持4K HDR 120帧视频拍摄、20张每秒HDR高速连拍等功能,并且在屏幕、电池、性能、以及Flyme本地化都有非常多的卖点。 经典的外观传承 索尼Xperia 1 IV可以说十...
然而现实是,手机还有很长的路要走,有很多的地方需要完善。这不仅是因为新时代消费者的新需求不断涌现,也是因为在一些非常基本的功能上,手机并没有做到足够好,尤其是安卓机。 不过好消息是,最近手机厂商们对于技术进步非常执着,纷纷在研发领域加大投入。OPPO刚刚发布不久的“全链路色彩管理系统”和“人像视频技术系统...
if (std::find(std::begin(special_matrices), std::end(special_matrices), matrix) == std::end(special_matrices)) add_edge(csp.to(matrix), create_ncl_rgb_to_yuv_operation); } if (csp.primaries != ColorPrimaries::UNSPECIFIED) add_edge(csp.to(MatrixCoefficients::CHROMATICITY_DERIVED_NCL),...
gammaEnabled; gammaKeyPressed = true; } if (glfwGetKey(window, GLFW_KEY_B) == GLFW_RELEASE) { gammaKeyPressed = false; } if (glfwGetKey(window, GLFW_KEY_Y)) { std::cout << "Y" << std::endl; startRecord = true; firstMouse = true; } if (glfwGetKey(window, GLFW_KEY_N))...
4k hdr combines the increased resolution with enhanced contrast, color accuracy, and brightness. if you prioritize detail and clarity, ultra hd 4k may be preferable. however, if you value richer colors, better contrast, and a more immersive visual experience, 4k hdr would be the better choice....
从SDR到HDR,最主要的任务是恢复视频被压缩的动态范围,以期其有更好的对比度。于此同时,我们还有两方面期待。 1. 在亮度方面,我们希望通过SDR视频中残留的,过度曝光和曝光不足区域的信息,尽可能地恢复这些区域内丢失的细节。 2. 在色彩方面,我们希望通过SDR视频中受限的色彩,估计出原始场景的色彩,让恢复出的HDR视...
If you have multiple displays, make sure the HDR Calibration app window is on your HDR-capable display. While you’re calibrating your display using the three test patterns, drag the slider until the test pattern is no longer visible on each screen. ...
If you have multiple displays, make sure the HDR Calibration app window is on your HDR-capable display. While you’re calibrating your display using the three test patterns, drag the slider until the test pattern is no longer visible on each screen. ...