Renderstamp/autosave filename special characters
These symbols, when put in the render stamp text, get replaced with corresponding statistics/render information. All symbols here are case insensitive (Corona 1.6+).
| Symbol | Meaning |
|---|---|
| %pr | Performance: Rays per second |
| %pp | Performance: Passes |
| %pe | Performance: Noise level |
| %pt | Performance: Total elapsed time |
| %pts | Performance: Secondary solver precomputation time (in milliseconds) |
| %ptp | Performance: Parsing time in milliseconds (since version 1.6) |
| %ptg | Performance: Geometry preprocessing time in milliseconds (since version 6) |
| %ptd | Performance: Denoising time (since version 7) |
| %ps | Performance: Rays per sample |
| %sl | Scene: Number of light primitives |
| %so | Scene: Number of objects |
| %si | Scene: Number of instanced primitives |
| %su | Scene: Number of unique primitives |
| %sd | Scene: Number of displacement primitives |
| %c | CPU name |
| %ct | Number of CPU(s) threads (since version 1.6) |
| %i | This computer name |
| %f | Currently rendered filename |
| %n | Actual frame number |
| %d | Current date/time |
| %h | Current time |
| %b | Corona build datestamp |
| %bn | Corona build name (since version 1.6) |
| %v | Current camera name |
| %o | Output filename. Results are undefined if there is no output filename specified. |
| %mc | Memory currently allocated by Corona (since version 3) |
| %mcp | Peak memory allocated by Corona during the last rendering (since version 3) |
| %mp | Virtual memory currently used by the process (since version 3) |
| %mpp | Peak virtual memory used by the process (since version 3) |
| %ms | Virtual memory used by the system (since version 3) |
This works exactly the same for renderstamp and for autosave filenames.
