tcCalc - timecode & frame calc 2.8

This app is a calculator app that calculates timecode and frames.

Features:

• You can calculate the time code as if you were operating a calculator.
• The time code and the number of frames can be converted to each other.
• Various frame rates are available.
• Automatically corrects input values and calculation results from zero to values less than 24 hours.

How to Use:

Input:

• Enter the time code and the number of frames with the number buttons (0 to 9).
• The "AC" button erases all displayed values and calculation processes. The "C" button erases the input value and calculation result.
• To delete the displayed value character by character, press the delete button.
• Up to 8 digits can be entered.

Calculation:

• The calculation method is the same as a general calculator, using symbol buttons (+, -, =).
• For example, you can use the "-" button to find the duration between times.

Display Change:

• Press the "F" button to convert the displayed value to the number of frames.
• Press the "T" button to convert the displayed value to a time code.
• The display can be changed even during the calculation.

Change Frame Rate:

• Press the "fps" button to display the screen for selecting the frame rate. Select the frame rate you want to change.
• The frame rate can be selected from 23.98fps, 24fps, 25fps, 29.97fps, 30fps, 50fps, 59.94fps, 60fps.
• 29.97fps and 59.94fps use the drop frame (DF) counting method, and the others use the non-drop frame (NDF) counting method.
• If you select hh:mm:ss, you can calculate the time (hours, minutes, seconds) without using frames.

Copy and Paste:

• By long-pressing the value of the calculation result, you can copy the value or paste the already copied numerical value.
• You can copy numbers to and paste from other applications (the Calculator and Notes of the standard iPhone applications, etc.).
• For characters that include non-numeric values, only the numerical values are pasted in order. In the frame display mode, numbers after the decimal point are truncated and the remaining numbers are pasted.

Other Features:

• Press the "m+", "m-", "mr", "mc" buttons to use the memory function. The displayed value is stored in an independent memory. The stored value is displayed in the upper right corner of the screen.
• By pressing the "+/-" button, you can change the sign of the input value and the calculation result. Negative values are 24 hours minus that value.
• The time code mainly conforms to the SMPTE 12M-1 standard.
• 59.94fps is based on the counting method commonly used in Adobe Premiere Pro.