.TH vulkan-smoketest 1 "2018-01-25" .SH NAME vulkan-smoketest \- a Vulkan demo application .SH SYNOPSIS .B vulkan-smoketest .RI [ options ] .SH DESCRIPTION The \fIvulkan-smoketest\fP program demonstrates multi-thread command buffer recording. It displays lots of moving and rotating 3D objects like teapots, spheres and pyramids. .SH OPTIONS .TP .B \-\-b Disable vsync. .TP .B \-\-w \fIwidth\fP Set initial width. The default width is 1280. .TP .B \-\-h \fIheight\fP Set initial height. The default height is 1024. .TP \fB\-\-v\fP, \fB\-\-validate\fP Enable validation. .TP .B \-\-vv Enable verbose validation. .TP .B \-\-nt Disable tick. .TP .B \-\-nr Disable rendering. .TP .B \-\-np Disable presentation. .TP .B \-\-flush Flush buffers. .TP .B \-\-c \fImax_count\fP Set max frame count. .TP .B \-s Use single-thread mode. .TP .B \-p Use push constants. .SH INTERACTIVE CONTROL The following keys may be pressed while vulkan-smoketest is running: .TP .B Up Zoom in. .TP .B Down Zoom out. .TP .B Space Pause / Unpause. .TP .B Esc Quit. .SH AUTHOR vulkan-smoketest was originally written by Google, Inc. .PP This manual page was written by Andreas Boll , for the Debian project (but may be used by others).