Convert RMF to PPM

The RMF (Raw Media Format) file extension is primarily associated with Canon's digital cinema cameras. RMF files store uncompressed raw image data, capturing each frame in high detail, which is crucial for post-production flexibility. Introduced with Canon's Cinema EOS line, RMF files are used in professional filmmaking to maintain maximum image quality by preserving the original sensor data. This format supports high dynamic range and color depth, making it ideal for advanced color grading and visual effects.

The Portable Pixmap (PPM) file extension, an image format within the Netpbm family, stores simple, uncompressed images. Introduced in the late 1980s, PPM supports RGB color and grayscale images, making it suitable for basic image processing and conversion tasks. Its plain text encoding simplifies debugging and data manipulation, although its lack of compression results in larger file sizes compared to modern formats. As such, PPM finds limited use in contemporary applications, mainly in educational and experimental settings where ease of implementation and readability are prioritized.