Research-Stack/4-Infrastructure/shim/mkv-decode.sh
2026-05-25 16:24:21 -05:00

10 lines
282 B
Bash

#!/usr/bin/env bash
# MKV data transport — decode
set -euo pipefail
INPUT="${1:-/tmp/mkv-transport.mkv}"
OUTPUT="${2:-/dev/stdout}"
WIDTH="${WIDTH:-1920}"
HEIGHT="${HEIGHT:-1080}"
ffmpeg -y -i "$INPUT" -f rawvideo -pix_fmt rgba -s "${WIDTH}x${HEIGHT}" -vframes 1 "$OUTPUT" 2>&1