__full__ - Outlander S04e10 Ffmpeg

video_stream = next(s for s in data['streams'] if s['codec_type'] == 'video') print(f"Resolution: video_stream['width']xvideo_stream['height']") print(f"Codec: video_stream['codec_name']")

# Smart decision: if HEVC already, just remux; else encode to HEVC if video_stream['codec_name'] == 'hevc': subprocess.run(['ffmpeg', '-i', input_file, '-c', 'copy', 'remuxed.mkv']) else: subprocess.run(['ffmpeg', '-i', input_file, '-c:v', 'libx265', '-crf', '18', 'encoded.mkv']) analyze_episode('outlander.s04e10.mkv') ✔ Lossless stream copy when source is good ✔ Smart encoding based on codec detection ✔ Scene change extraction for editing/analysis ✔ Subtitle burn-in option ✔ Audio normalization to EBU R128 standard ( -af loudnorm ) ✔ Frame-accurate cutting for clip sharing ( -ss , -t , -c copy )

ffmpeg -i outlander.s04e10.mkv -map 0:a:0 -vn -acodec pcm_s16le -ar 16000 dialogue.wav Then feed to Whisper/STT for subtitle generation or character dialog frequency. Create outlander_processor.sh : outlander s04e10 ffmpeg

#!/bin/bash EPISODE="outlander.s04e10.mkv" ffmpeg -i "$EPISODE" -f null - 2> "analysis.log" 2. Detect scenes >0.5 threshold ffmpeg -i "$EPISODE" -filter:v "select='gt(scene,0.5)',setpts=N/FRAME_RATE/TB" -vsync vfr "scenes_%04d.jpg" 3. Encode HEVC with chapter marks ffmpeg -i "$EPISODE" -map 0 -c copy -c:v libx265 -crf 19 -preset medium "optimized_$EPISODE"

Goal : Extract key metadata, detect scene changes (e.g., flashbacks to Jamie's prison time), normalize audio, and generate a high-efficiency re-encode with optional subtitle burn-in. 2. Core FFmpeg Command Chain A. Quick Metadata Extraction ffmpeg -i outlander.s04e10.mkv -f null - 2> ep_analysis.txt Extracts codec, bitrate, frame count, duration, and stream info. B. Scene Change Detection (for chapter markers or cuts) ffmpeg -i outlander.s04e10.mkv -filter:v "select='gt(scene,0.4)',metadata=print:file=scenes.txt" -an -f null - Threshold 0.4 works well for dramatic scene shifts (e.g., Brianna's confrontation with Roger). C. High-Efficiency Re-encode (H.265 + Opus) Preserve quality, reduce size ~40-50%: video_stream = next(s for s in data['streams'] if

ffmpeg -i outlander.s04e10.mkv \ -map 0:v -map 0:a:0 -map 0:s? \ -c:v libx265 -preset medium -crf 18 \ -c:a libopus -b:a 128k -vbr on \ -c:s copy \ -movflags +faststart \ outlander.s04e10.optimized.mkv ffmpeg -i outlander.s04e10.mkv \ -filter_complex "[0:v][0:s:eng]overlay" \ -c:v libx264 -crf 20 -preset slow \ -c:a copy \ outlander.s04e10.hardsub.mp4 3. Advanced Feature: Extract & Transcribe Dialogue (for fan analysis) Extract audio track (Claire’s voiceover or dialogue):

ffmpeg -i optimized.mkv -vf "ssim=stats_file=ssim.log" -f null - PSNR/SSIM > 0.95 indicates transparency. | Need | FFmpeg Capability | |------|-------------------| | Trim opening recap | -ss 00:01:30 -to 00:42:00 | | Extract Jamie’s letters voiceover | -map 0:a -filter_complex "volume=enable='between(t,5,20)'" | | Fix night scene darkness (e.g., Mohawk village) | -vf "eq=brightness=0.05:contrast=1.1" | | Remove 2.35:1 letterboxing | -vf crop=1920:800:0:140 | 7. Full Solid Feature Script (Python + FFmpeg) import subprocess import json def analyze_episode(input_file): cmd = ['ffprobe', '-v', 'quiet', '-print_format', 'json', '-show_streams', input_file] result = subprocess.run(cmd, capture_output=True, text=True) data = json.loads(result.stdout) Encode HEVC with chapter marks ffmpeg -i "$EPISODE"

Run: chmod +x outlander_processor.sh && ./outlander_processor.sh After processing, verify no artifacts: