Bits

An overview of the Linux Direct Rendering Manager (DRM): why it exists, the user and kernel stack, the /dev/dri device nodes, and the core structures drm_driver, drm_device and drm_file in Linux v6.19.

Extract audio from AVI to MP3 with ffmpeg: VBR and CBR encoding, lossless stream copy when the audio is already MP3, and a batch loop for many files.