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xash3d-fwgs
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vk: print how long it took to make a screenshot

This commit is contained in:
Ivan Avdeev 2023-11-30 10:26:43 -05:00
parent d5f8b593f9
commit 73d320f51f
1 changed files with 12 additions and 2 deletions
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14
ref/vk/vk_framectl.c
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@ -642,7 +642,10 @@ static rgbdata_t *R_VkReadPixels( void ) {
0, 0, NULL, 0, NULL, ARRAYSIZE(image_barrier), image_barrier);
}
submit( combuf, true, draw );
{
const qboolean wait = true;
submit( combuf, wait, draw );
}
// copy bytes to buffer
{
@ -705,6 +708,8 @@ qboolean VID_ScreenShot( const char *filename, int shot_type )
int width = 0, height = 0;
qboolean result;
const uint64_t start_ns = aprof_time_now_ns();
// get screen frame
rgbdata_t *r_shot = R_VkReadPixels();
if (!r_shot)
@ -745,10 +750,15 @@ qboolean VID_ScreenShot( const char *filename, int shot_type )
gEngine.Image_Process( &r_shot, width, height, flags, 0.0f );
// write image
const uint64_t save_begin_ns = aprof_time_now_ns();
result = gEngine.FS_SaveImage( filename, r_shot );
const uint64_t save_end_ns = aprof_time_now_ns();
gEngine.fsapi->AllowDirectPaths( false ); // always reset after store screenshot
gEngine.FS_FreeImage( r_shot );
gEngine.Con_Printf("Wrote screenshot %s\n", filename);
const uint64_t end_ns = aprof_time_now_ns();
gEngine.Con_Printf("Wrote screenshot %s. Saving file: %.03fms, total: %.03fms\n",
filename, (save_end_ns - save_begin_ns) / 1e6, (end_ns - start_ns) / 1e6);
return result;
}