Convert RMF to PGM

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 Graymap (PGM) file extension, originating in the late 1980s as part of the Netpbm project, stands for "Portable Gray Map". It serves as a simple, versatile format for grayscale images, enabling easy reading and writing by various programs. Due to its straightforward structure and plain text encoding, it's often used in academic and research settings where ease of parsing and accessibility are crucial. PGM files store grayscale images in a compact, efficient manner, making them an essential tool for image processing tasks.