Adding second worker

app/rss_ingest.py

@@ -20,6 +20,11 @@ MEDIA_EXTS = {".mp3", ".m4a", ".flac", ".wav", ".ogg", ".opus", ".mp4", ".m4v",
 # Fuzzy title match threshold for media ↔ transcript pairing
 TITLE_MATCH_THRESHOLD = float(os.getenv("RSS_TITLE_MATCH_THRESHOLD", "0.60"))
 
+# Download podcast audio (enclosures) to a local library
+PODCASTS_ROOT = Path(os.getenv("PODCASTS_ROOT", str(LIB / "Podcasts")))
+PODCASTS_PER_SHOW = os.getenv("PODCASTS_PER_SHOW", "true").lower() in {"1","true","yes","y"}
+DOWNLOAD_AUDIO = os.getenv("RSS_DOWNLOAD_AUDIO", "true").lower() in {"1","true","yes","y"}
+
 # Namespace map (extend as needed)
 NS = {
     "itunes": "http://www.itunes.com/dtds/podcast-1.0.dtd",
@@ -31,6 +36,7 @@ NS = {
 
 TRN.mkdir(parents=True, exist_ok=True)
 OUT_INDEX.parent.mkdir(parents=True, exist_ok=True)
+PODCASTS_ROOT.mkdir(parents=True, exist_ok=True)
 
 
 def _text(el):
@@ -235,6 +241,7 @@ def parse_feed(feed_url: str):
             duration_sec = _parse_duration(dur) or None
             enclosure = _find_ns(it, "enclosure")
             audio_url = enclosure.get("url") if enclosure is not None else ""
+            audio_type = enclosure.get("type") if enclosure is not None else ""
 
             if not audio_url:
                 for mc in _findall_ns(it, "media:content"):
@@ -253,6 +260,7 @@ def parse_feed(feed_url: str):
                 "date": date,
                 "duration_sec": duration_sec,
                 "audio_url": audio_url,
+                "audio_type": audio_type,
                 "language": DEFAULT_LANG,
                 "transcripts": transcripts,
             }
@@ -276,6 +284,40 @@ def parse_feed(feed_url: str):
                             if created:
                                 t["sidecars"] = created
 
+            # Optionally download podcast audio locally
+            local_audio_path = None
+            if DOWNLOAD_AUDIO and audio_url:
+                show_dir = PODCASTS_ROOT / _slug(show_title or "Podcast") if PODCASTS_PER_SHOW else PODCASTS_ROOT
+                base_name = f"{(date or '00000000')} - {_slug(title or guid or 'episode')}"
+                ext = _guess_audio_ext(audio_type, audio_url)
+                target = (show_dir / base_name).with_suffix(ext)
+                # Avoid re-download if already exists
+                if not target.exists():
+                    saved = _download_stream(audio_url, target)
+                    if saved is None:
+                        # Try a non-streaming fallback
+                        saved = _download(audio_url, target)
+                else:
+                    saved = target
+                if saved and saved.exists():
+                    local_audio_path = saved
+                    # If we previously downloaded transcript sidecars, try to place them next to this audio
+                    for t in item_rec.get("transcripts", []) or []:
+                        lp = t.get("local_path")
+                        if lp:
+                            try:
+                                lp = Path(lp)
+                                if lp.exists() and lp.suffix.lower() in {'.srt','.vtt','.txt'}:
+                                    sc = _sidecar_path_for(local_audio_path, t.get('language') or DEFAULT_LANG, lp.suffix.lower())
+                                    if not sc.exists():
+                                        sc.parent.mkdir(parents=True, exist_ok=True)
+                                        shutil.copy2(lp, sc)
+                                        t.setdefault("sidecars", []).append(str(sc))
+                            except Exception:
+                                pass
+            if local_audio_path:
+                item_rec["local_audio"] = str(local_audio_path)
+
             items.append(item_rec)
 
         return {"feed_url": feed_url, "show": show_title, "episodes": items}

app/worker.py

@@ -2,6 +2,7 @@ import os, subprocess, shutil, json, re, orjson, requests
 from pathlib import Path
 import math
 import difflib
+import time
 from faster_whisper import WhisperModel
 
 from xml.sax.saxutils import escape as xml_escape
@@ -11,10 +12,21 @@ MEILI_KEY = os.getenv("MEILI_KEY", "")
 LIB = Path(os.getenv("LIBRARY_ROOT", "/library"))
 TRN = Path(os.getenv("TRANSCRIPT_ROOT", "/transcripts"))
 TMP = Path(os.getenv("TMP_ROOT", "/tmpdl"))
+
 MODEL_NAME = os.getenv("WHISPER_MODEL","large-v3")
 COMPUTE = os.getenv("WHISPER_PRECISION","int8")
 WHISPER_LANGUAGE = os.getenv("WHISPER_LANGUAGE", "auto").strip()
 
+# Whisper device/config controls
+WHISPER_DEVICE = os.getenv("WHISPER_DEVICE", "auto").strip()
+WHISPER_DEVICE_INDEX = int(os.getenv("WHISPER_DEVICE_INDEX", "0"))
+WHISPER_CPU_THREADS = int(os.getenv("WHISPER_CPU_THREADS", "4"))
+
+# Whisper logging & resume controls
+WHISPER_LOG_SEGMENTS = os.getenv("WHISPER_LOG_SEGMENTS", "1") not in ("0", "false", "False")
+WHISPER_RESUME = os.getenv("WHISPER_RESUME", "1") not in ("0", "false", "False")
+PARTIAL_SAVE_EVERY_SEGS = int(os.getenv("WHISPER_PARTIAL_SAVE_EVERY_SEGS", "20"))
+
 # RSS resolver config
 RSS_INDEX_PATH = Path(os.getenv("RSS_INDEX_PATH", "/transcripts/rss_index.json"))
 RSS_DURATION_TOLERANCE = int(os.getenv("RSS_DURATION_TOLERANCE", "150"))  # seconds
@@ -34,9 +46,55 @@ _model = None
 def get_model():
     global _model
     if _model is None:
-        _model = WhisperModel(MODEL_NAME, compute_type=COMPUTE)
+        print(f"[whisper] loading model='{MODEL_NAME}' device='{WHISPER_DEVICE}' idx={WHISPER_DEVICE_INDEX} compute='{COMPUTE}' threads={WHISPER_CPU_THREADS}", flush=True)
+        _model = WhisperModel(
+            MODEL_NAME,
+            device=WHISPER_DEVICE,
+            device_index=WHISPER_DEVICE_INDEX,
+            compute_type=COMPUTE,
+            cpu_threads=WHISPER_CPU_THREADS,
+        )
     return _model
 
+# --- Helper: Reset model with new device and device_index ---
+def reset_model(device: str, device_index: int | None = None):
+    """Reset the global _model to a new WhisperModel with the given device and device_index."""
+    global _model
+    idx = device_index if device_index is not None else WHISPER_DEVICE_INDEX
+    print(f"[whisper] resetting model='{MODEL_NAME}' device='{device}' idx={idx} compute='{COMPUTE}' threads={WHISPER_CPU_THREADS}", flush=True)
+    _model = WhisperModel(
+        MODEL_NAME,
+        device=device,
+        device_index=idx,
+        compute_type=COMPUTE,
+        cpu_threads=WHISPER_CPU_THREADS,
+    )
+
+# --- Helper: Run transcribe with fallback to CPU on GPU/oom errors ---
+def run_transcribe_with_fallback(wav_path: Path, lang):
+    """
+    Try to transcribe with current model; on GPU/CUDA/HIP/ROCm/OOM errors, reset to CPU and retry once.
+    Returns (segments, info) or raises exception.
+    """
+    model = get_model()
+    try:
+        return model.transcribe(str(wav_path), vad_filter=True, language=lang)
+    except Exception as e:
+        msg = str(e)
+        gpu_errs = [
+            "CUDA", "cublas", "out of memory", "HIP", "ROCm", "device-side assert", "CUDNN", "cudaError", "cuda runtime", "cudaMalloc"
+        ]
+        if any(err.lower() in msg.lower() for err in gpu_errs):
+            print(f"[whisper] GPU error detected: '{msg}'. Retrying on CPU...", flush=True)
+            reset_model("cpu", 0)
+            try:
+                model = get_model()
+                return model.transcribe(str(wav_path), vad_filter=True, language=lang)
+            except Exception as e2:
+                print(f"[whisper] CPU fallback also failed: {e2}", flush=True)
+                raise
+        raise
+
 def log(feed):
     try:
         with open(TRN / "_feed.log", "a", encoding="utf-8") as f:
@@ -216,6 +274,11 @@ def use_rss_transcript(media_path: Path, ep: dict) -> Path | None:
         txt_path = base.with_suffix(".txt")
         transcript_text = txt_path.read_text(encoding="utf-8") if txt_path.exists() else None
         write_episode_nfo(media_path, meta, transcript_text)
+        # Save local artwork for Plex/Kodi
+        try:
+            save_episode_artwork(meta.get("image"), media_path, meta.get("show"))
+        except Exception:
+            pass
     except Exception as e:
         print(f"[post] NFO write failed: {e}", flush=True)
     return base
@@ -351,6 +414,11 @@ def reuse_repo_transcript(media_path: Path, repo_json: Path) -> Path | None:
             txtp = new_base.with_suffix(".txt")
             ttxt = txtp.read_text(encoding="utf-8") if txtp.exists() else None
             write_episode_nfo(media_path, meta, ttxt)
+            # Save local artwork for Plex/Kodi
+            try:
+                save_episode_artwork(meta.get("image"), media_path, meta.get("show"))
+            except Exception:
+                pass
         except Exception as e:
             print(f"[post] NFO write failed: {e}", flush=True)
 
@@ -403,6 +471,161 @@ def ensure_sidecar_next_to_media(sidecar: Path, media_path: Path, lang: str = "e
         print(f"[post] sidecar copy/convert failed: {e}", flush=True)
 
 
+# --- small helpers for progress/ETA formatting ---
+def _fmt_eta(sec: float) -> str:
+    try:
+        sec = max(0, int(sec))
+        h, rem = divmod(sec, 3600)
+        m, s = divmod(rem, 60)
+        if h:
+            return f"{h}h {m}m {s}s"
+        if m:
+            return f"{m}m {s}s"
+        return f"{s}s"
+    except Exception:
+        return ""
+
+
+def save_episode_artwork(image_url: str | None, media_path: Path, show_title: str | None = None):
+    """Download episode artwork from image_url and save next to the media as '<basename>.jpg'.
+    Also drop a folder-level 'poster.jpg' for the show directory if not present.
+    Best-effort; failures are logged but non-fatal.
+    """
+    if not image_url:
+        return
+    try:
+        resp = requests.get(image_url, timeout=30, stream=True)
+        resp.raise_for_status()
+        # Determine content-type and write a temporary file
+        ctype = (resp.headers.get("Content-Type") or "").lower()
+        tmp_file = media_path.with_suffix(".art.tmp")
+        with open(tmp_file, "wb") as out:
+            for chunk in resp.iter_content(chunk_size=8192):
+                if chunk:
+                    out.write(chunk)
+
+        # Always provide a .jpg next to the media for Plex
+        episode_jpg = media_path.with_suffix(".jpg")
+        if "image/jpeg" in ctype:
+            # Already JPEG
+            shutil.move(str(tmp_file), str(episode_jpg))
+        else:
+            # Try converting to JPEG with ffmpeg; if it fails, keep bytes as-is
+            try:
+                subprocess.run(
+                    ["ffmpeg", "-nostdin", "-y", "-i", str(tmp_file), str(episode_jpg)],
+                    stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL, check=True
+                )
+                try:
+                    tmp_file.unlink()
+                except Exception:
+                    pass
+            except Exception:
+                shutil.move(str(tmp_file), str(episode_jpg))
+
+        # Also drop a folder poster once per show (helps Plex folder views)
+        try:
+            show_poster = media_path.parent / "poster.jpg"
+            if not show_poster.exists():
+                shutil.copy2(episode_jpg, show_poster)
+        except Exception:
+            pass
+
+    except Exception as e:
+        print(f"[post] artwork download failed: {e}", flush=True)
+
+
+
+def find_companion_files(src: Path) -> dict:
+    """Return likely yt-dlp companion files for a downloaded media file."""
+    out = {}
+    # info.json can be either "<name>.<ext>.info.json" or "<name>.info.json"
+    cands_info = [
+        src.parent / f"{src.name}.info.json",
+        src.parent / f"{src.stem}.info.json",
+    ]
+    out["info"] = next((p for p in cands_info if p.exists()), None)
+
+    # thumbnails may be "<name>.<ext>.jpg" or "<name>.jpg" (we convert to jpg)
+    cand_thumbs = [
+        src.parent / f"{src.name}.jpg",
+        src.parent / f"{src.stem}.jpg",
+        src.parent / f"{src.stem}.jpeg",
+        src.parent / f"{src.stem}.png",
+        src.parent / f"{src.stem}.webp",
+    ]
+    out["thumb"] = next((p for p in cand_thumbs if p.exists()), None)
+
+    # subtitles (keep multiple)
+    subs = []
+    for s in src.parent.glob(f"{src.stem}*.srt"):
+        subs.append(s)
+    for s in src.parent.glob(f"{src.stem}*.vtt"):
+        subs.append(s)
+    out["subs"] = subs
+    return out
+
+def load_info_json(path: Path) -> dict | None:
+    try:
+        return json.loads(path.read_text(encoding="utf-8"))
+    except Exception:
+        return None
+
+def _iso_from_yyyymmdd(s: str | None) -> str | None:
+    if not s or not re.match(r"^\d{8}$", s):
+        return None
+    return f"{s[0:4]}-{s[4:6]}-{s[6:8]}"
+
+def build_meta_from_sources(media_path: Path, uploader: str, fallback_meta: dict, ep: dict | None = None) -> dict:
+    """
+    Merge metadata from (priority): RSS episode `ep` -> yt-dlp info.json (if present) -> fallback.
+    Returns a dict compatible with write_episode_nfo().
+    """
+    # Start with fallback
+    meta = dict(fallback_meta)
+
+    # Augment from info.json if present
+    info = None
+    for cand in [
+        media_path.parent / f"{media_path.name}.info.json",
+        media_path.parent / f"{media_path.stem}.info.json",
+    ]:
+        if cand.exists():
+            info = load_info_json(cand)
+            break
+    if info:
+        meta.setdefault("title", info.get("title"))
+        meta.setdefault("episode_title", info.get("title"))
+        meta.setdefault("description", info.get("description") or info.get("fulltitle"))
+        # upload_date is YYYYMMDD
+        iso = _iso_from_yyyymmdd(info.get("upload_date"))
+        if iso:
+            meta["pubdate_iso"] = iso
+        # Prefer video duration if present
+        if not meta.get("duration_sec") and info.get("duration"):
+            meta["duration_sec"] = info.get("duration")
+        # thumbnail URL
+        if not meta.get("image"):
+            meta["image"] = info.get("thumbnail")
+        # show/uploader
+        if not meta.get("show"):
+            meta["show"] = info.get("uploader") or uploader
+
+    # Finally, layer RSS data on top if available (most authoritative for podcasts)
+    if ep:
+        meta.update({
+            "title": ep.get("title") or meta.get("title"),
+            "episode_title": ep.get("title") or meta.get("episode_title"),
+            "show": ep.get("podcast_title") or ep.get("feed_title") or ep.get("show") or meta.get("show") or uploader,
+            "description": ep.get("description") or ep.get("content") or meta.get("description", ""),
+            "pubdate": ep.get("pubdate") or meta.get("pubdate", ""),
+            "pubdate_iso": ep.get("date_iso") or meta.get("pubdate_iso", meta.get("pubdate")),
+            "duration_sec": ep.get("duration_sec") or ep.get("duration") or meta.get("duration_sec"),
+            "image": ep.get("image") or ep.get("image_url") or meta.get("image", ""),
+            "guid": ep.get("guid") or meta.get("guid", ""),
+        })
+
+    return meta
 
 # ---------- Kodi/Plex NFO writer ----------
 from datetime import datetime
@@ -505,8 +728,12 @@ def yt_dlp(url, outdir):
     base_cmd = [
         "yt-dlp", "-o", outtmpl,
         "-f", "bv*+ba/best",
-        "-x", "--audio-format", "m4a",
+        "--write-info-json",
         "--write-thumbnail",
+        "--convert-thumbnails", "jpg",
+        "--write-subs", "--write-auto-subs",
+        "--sub-langs", os.getenv("YTDLP_SUBS_LANGS", "en.*,en"),
+        "--convert-subs", "srt",
         "--no-playlist", "--no-warnings", "--restrict-filenames",
     ]
 
@@ -527,10 +754,13 @@ def yt_dlp(url, outdir):
         ]
         subprocess.check_call(retry_cmd)
 
-    media = (list(outdir.rglob("*.[mM][pP]4")) +
-             list(outdir.rglob("*.mkv")) +
-             list(outdir.rglob("*.m4a")) +
-             list(outdir.rglob("*.mp3")))
+    media = (
+        list(outdir.rglob("*.[mM][pP]4")) +
+        list(outdir.rglob("*.mkv")) +
+        list(outdir.rglob("*.webm")) +
+        list(outdir.rglob("*.m4a")) +
+        list(outdir.rglob("*.mp3"))
+    )
     return sorted(media, key=lambda p: p.stat().st_mtime)[-1:]
 
 def extract_audio(src: Path, outdir: Path) -> Path:
@@ -550,6 +780,27 @@ def extract_audio(src: Path, outdir: Path) -> Path:
         raise RuntimeError(f"ffmpeg extract failed: {e.output.decode(errors='ignore')}")
     return wav_path
 
+# --- WAV trimming helper ---
+def trim_wav(src_wav: Path, start_sec: float, outdir: Path) -> Path:
+    """Return a trimmed 16k mono WAV starting at start_sec from src_wav."""
+    outdir.mkdir(parents=True, exist_ok=True)
+    if not start_sec or start_sec <= 0.0:
+        return src_wav
+    dst = outdir / (src_wav.stem + f".from_{int(start_sec)}s.wav")
+    try:
+        subprocess.check_output([
+            "ffmpeg", "-nostdin", "-y",
+            "-ss", str(max(0.0, float(start_sec))),
+            "-i", str(src_wav),
+            "-vn", "-ac", "1", "-ar", "16000",
+            "-f", "wav", str(dst),
+        ], stderr=subprocess.STDOUT)
+        return dst
+    except subprocess.CalledProcessError as e:
+        # If trimming fails, fall back to full file
+        print(f"[whisper] trim failed, using full WAV: {e.output.decode(errors='ignore')}", flush=True)
+        return src_wav
+
 def media_duration_seconds(path: Path) -> float:
     """Return duration in seconds using ffprobe; fallback to 0.0 on error."""
     try:
@@ -561,32 +812,91 @@ def media_duration_seconds(path: Path) -> float:
     except Exception:
         return 0.0
 
+# --- Partial transcript helpers ---
+def _partial_paths(title: str) -> tuple[Path, Path]:
+    base = TRN / title
+    return base.with_suffix(".partial.json"), base.with_suffix(".partial.txt")
+
+def _save_partial(title: str, language: str, segs: list[dict]):
+    pjson, ptxt = _partial_paths(title)
+    try:
+        # Save JSON
+        pjson.write_bytes(orjson.dumps({"file": str((TRN / title).with_suffix('.wav')), "language": language, "segments": segs}))
+    except Exception as e:
+        print(f"[whisper] partial json save failed: {e}", flush=True)
+    try:
+        # Save TXT snapshot
+        ptxt.write_text(" ".join(s.get("text","") for s in segs), encoding="utf-8")
+    except Exception as e:
+        print(f"[whisper] partial txt save failed: {e}", flush=True)
+
 def transcribe(media_path: Path):
     model = get_model()
+    print(f"[whisper] start transcribe: {media_path}", flush=True)
     # 1) Robustly extract audio to 16k mono WAV (fixes pyAV/webm edge cases)
     wav = extract_audio(media_path, TMP)
 
-    # 2) Language
-    lang = None if WHISPER_LANGUAGE.lower() == "auto" else WHISPER_LANGUAGE
-
-    # 3) Transcribe
-    segments, info = model.transcribe(str(wav), vad_filter=True, language=lang)
-
     title = media_path.stem
     base = TRN / title
 
-    # Determine duration for progress; use extracted WAV (accurate for transcription input)
+    # Resume support: if a partial checkpoint exists, load it and trim input
+    resume_segments = []
+    resume_offset = 0.0
+    language_hint = None
+    if WHISPER_RESUME:
+        pjson, ptxt = _partial_paths(title)
+        if pjson.exists():
+            try:
+                pdata = json.loads(pjson.read_text(encoding="utf-8"))
+                resume_segments = pdata.get("segments", []) or []
+                if resume_segments:
+                    resume_offset = float(resume_segments[-1].get("end", 0.0))
+                language_hint = pdata.get("language")
+                print(f"[whisper] resuming from ~{resume_offset:.2f}s with {len(resume_segments)} segments", flush=True)
+            except Exception as e:
+                print(f"[whisper] failed to load partial: {e}", flush=True)
+
+    # If resuming, trim WAV from last end time
+    wav_for_run = trim_wav(wav, resume_offset, TMP)
+
+    # 2) Language selection
+    lang = None if WHISPER_LANGUAGE.lower() == "auto" else WHISPER_LANGUAGE
+    if language_hint and WHISPER_LANGUAGE.lower() == "auto":
+        # carry hint forward if available
+        lang = language_hint
+
+    # 3) Transcribe
+    segments, info = run_transcribe_with_fallback(wav_for_run, lang)
+
+    # Determine duration for progress; use full WAV duration for consistent % regardless of resume
     dur = media_duration_seconds(wav) or 0.0
+    # Start wall clock timer for speed/ETA
+    start_wall = time.time()
+    if WHISPER_RESUME and resume_offset and dur and resume_offset >= dur:
+        print(f"[whisper] resume offset {resume_offset:.2f}s >= duration {dur:.2f}s; resetting resume.", flush=True)
+        resume_offset = 0.0
     last_pct = -1
 
-    segs, text_parts = [], []
+    segs = list(resume_segments)  # start with what we already have
+    text_parts = [s.get("text","") for s in resume_segments]
+
+    # Walk new segments; shift their timestamps by resume_offset if trimmed
+    seg_count_since_save = 0
+    seg_index = len(resume_segments)
     for s in segments:
-        seg = {"start": s.start, "end": s.end, "text": s.text}
+        seg_index += 1
+        start = (s.start or 0.0) + resume_offset
+        end   = (s.end or 0.0) + resume_offset
+        seg = {"start": start, "end": end, "text": s.text}
         segs.append(seg)
         text_parts.append(s.text)
+
+        if WHISPER_LOG_SEGMENTS:
+            print(f"[whisper] {start:8.2f}–{end:8.2f}  {s.text.strip()}", flush=True)
+
         # progress logging every +5%
-        if dur > 0 and s.end is not None:
-            pct = int(min(100, max(0, (s.end / dur) * 100)))
+        if dur > 0 and end is not None:
+            pct = int(min(100, max(0, (end / dur) * 100)))
             if pct >= last_pct + 5:
                 log({
                     "status": "transcribing",
@@ -595,19 +905,50 @@ def transcribe(media_path: Path):
                     "progress": pct
                 })
                 last_pct = pct
+
+                # compute realtime speed and ETA for console logs
+                try:
+                    elapsed = max(0.001, time.time() - start_wall)
+                    processed = max(0.0, float(end))
+                    speed = (processed / elapsed) if elapsed > 0 else 0.0  # seconds processed per second
+                    # represent as X real-time factor
+                    rtf = speed  # 1.0 == real-time
+                    eta = ((dur - processed) / speed) if (speed > 0 and dur > 0) else 0
+                    print(f"[whisper] progress {pct:3d}%  seg={seg_index:5d}  rtf={rtf:0.2f}x  eta={_fmt_eta(eta)}", flush=True)
+                    # also mirror to feed log with speed/eta
+                    try:
+                        log({
+                            "status": "transcribing",
+                            "path": str(media_path),
+                            "title": title,
+                            "progress": pct,
+                            "speed_rtf": round(rtf, 2),
+                            "eta_sec": int(max(0, eta))
+                        })
+                    except Exception:
+                        pass
+                except Exception:
+                    pass
+
+        # periodic partial save
+        seg_count_since_save += 1
+        if WHISPER_RESUME and seg_count_since_save >= PARTIAL_SAVE_EVERY_SEGS:
+            _save_partial(title, info.language or (WHISPER_LANGUAGE if WHISPER_LANGUAGE.lower() != "auto" else "en"), segs)
+            seg_count_since_save = 0
+
     # ensure we mark 100% on completion
     if last_pct < 100:
         log({"status": "transcribing", "path": str(media_path), "title": title, "progress": 100})
 
     txt = " ".join(text_parts).strip()
 
-    # Write transcript artifacts
-    open(base.with_suffix(".json"), "wb").write(orjson.dumps({
+    # Write final transcript artifacts
+    (base.with_suffix(".json")).write_bytes(orjson.dumps({
         "file": str(media_path),
         "language": info.language,
         "segments": segs
     }))
-    open(base.with_suffix(".txt"), "w", encoding="utf-8").write(txt)
+    (base.with_suffix(".txt")).write_text(txt, encoding="utf-8")
 
     def fmt_ts(t):
         h=int(t//3600); m=int((t%3600)//60); s=t-(h*3600+m*60)
@@ -630,9 +971,10 @@ def transcribe(media_path: Path):
         shutil.copy2(srt_src, srt_dst)
     except Exception as e:
         print(f"[post] could not copy srt -> {srt_dst}: {e}", flush=True)
-    # Write Kodi/Plex-compatible NFO using basic metadata
+
+    # Write Kodi/Plex-compatible NFO using enhanced metadata (same as before)
     try:
-        meta = {
+        fallback = {
             "title": title,
             "episode_title": title,
             "show": media_path.parent.name,
@@ -642,18 +984,42 @@ def transcribe(media_path: Path):
             "image": "",
             "guid": "",
         }
+        meta = build_meta_from_sources(media_path, media_path.parent.name, fallback, ep=None)
         ttxt = (TRN / title).with_suffix(".txt").read_text(encoding="utf-8")
         write_episode_nfo(media_path, meta, ttxt)
+        try:
+            save_episode_artwork(meta.get("image"), media_path, meta.get("show"))
+        except Exception:
+            pass
     except Exception as e:
         print(f"[post] NFO write failed: {e}", flush=True)
 
-    # Optional: cleanup temporary WAV
+    # Cleanup temp WAVs
     try:
+        if wav_for_run != wav and wav_for_run.exists():
+            wav_for_run.unlink()
         if wav.exists():
             wav.unlink()
     except Exception:
         pass
 
+    # Remove partial checkpoints on success
+    if WHISPER_RESUME:
+        try:
+            pjson, ptxt = _partial_paths(title)
+            if pjson.exists(): pjson.unlink()
+            if ptxt.exists(): ptxt.unlink()
+        except Exception:
+            pass
+
+    # Final average speed over whole transcription
+    try:
+        total_elapsed = max(0.001, time.time() - start_wall)
+        avg_rtf = (dur / total_elapsed) if total_elapsed > 0 else 0.0
+        print(f"[whisper] avg speed ~{avg_rtf:0.2f}x (audio_seconds / wall_seconds)", flush=True)
+    except Exception:
+        pass
+    print(f"[whisper] finished: {media_path}  lang={info.language}  segments={len(segs)}  dur={dur:.2f}s", flush=True)
     return base
 
 def index_meili(json_path: Path):
@@ -829,7 +1195,8 @@ def handle_local_file(path_str: str):
             index_meili(base.with_suffix(".json"))
             publish_to_openwebui([base.with_suffix(".txt")])
             try:
-                meta = {
+                # Use info.json (if present) to enrich metadata
+                fallback = {
                     "title": title,
                     "episode_title": title,
                     "show": p.parent.name,
@@ -839,8 +1206,14 @@ def handle_local_file(path_str: str):
                     "image": "",
                     "guid": "",
                 }
+                meta = build_meta_from_sources(p, p.parent.name, fallback, ep=None)
                 ttxt = base.with_suffix(".txt").read_text(encoding="utf-8")
                 write_episode_nfo(p, meta, ttxt)
+                # Try to fetch and save artwork locally
+                try:
+                    save_episode_artwork(meta.get("image"), p, meta.get("show"))
+                except Exception:
+                    pass
             except Exception as e:
                 print(f"[post] NFO write failed: {e}", flush=True)
             log({**info, **{"status": "done", "note": "used_existing_transcript"}})
@@ -855,7 +1228,8 @@ def handle_local_file(path_str: str):
                 publish_to_openwebui([base.with_suffix(".txt")])
                 try:
                     data = json.loads((base.with_suffix(".json")).read_text(encoding="utf-8"))
-                    meta = {
+                    # Start with repo metadata, then enrich from yt-dlp info.json if any
+                    meta_repo = {
                         "title": data.get("title") or title,
                         "episode_title": data.get("title") or title,
                         "show": data.get("show") or p.parent.name,
@@ -865,8 +1239,13 @@ def handle_local_file(path_str: str):
                         "image": data.get("image"),
                         "guid": data.get("guid") or data.get("id"),
                     }
+                    meta = build_meta_from_sources(p, p.parent.name, meta_repo, ep=None)
                     ttxt = base.with_suffix(".txt").read_text(encoding="utf-8")
                     write_episode_nfo(p, meta, ttxt)
+                    try:
+                        save_episode_artwork(meta.get("image"), p, meta.get("show"))
+                    except Exception:
+                        pass
                 except Exception as e:
                     print(f"[post] NFO write failed: {e}", flush=True)
                 log({**info, **{"status": "done", "note": "reused_repo_transcript"}})
@@ -876,6 +1255,26 @@ def handle_local_file(path_str: str):
         base = transcribe(p)
         index_meili(base.with_suffix(".json"))
         publish_to_openwebui([base.with_suffix(".txt")])
+        try:
+            fallback = {
+                "title": title,
+                "episode_title": title,
+                "show": p.parent.name,
+                "description": "",
+                "pubdate": _extract_date_from_stem(title),
+                "duration_sec": media_duration_seconds(p),
+                "image": "",
+                "guid": "",
+            }
+            meta = build_meta_from_sources(p, p.parent.name, fallback, ep=None)
+            ttxt = (TRN / title).with_suffix(".txt").read_text(encoding="utf-8")
+            write_episode_nfo(p, meta, ttxt)
+            try:
+                save_episode_artwork(meta.get("image"), p, meta.get("show"))
+            except Exception:
+                pass
+        except Exception as e:
+            print(f"[post] NFO write failed: {e}", flush=True)
         log({**info, **{"status": "done"}})
     except Exception as e:
         log({"url": path_str, "status": "error", "error": str(e)})
@@ -913,6 +1312,45 @@ def handle_url(url: str):
             dest_dir.mkdir(parents=True, exist_ok=True)
             dest = dest_dir / sanitize(f.name)
             shutil.move(str(f), dest)
+            # Move companion files produced by yt-dlp (info.json, thumbnail, subtitles)
+            try:
+                companions = find_companion_files(f)
+                # info.json -> prefer "<dest.name>.info.json", fallback to "<dest.stem>.info.json"
+                if companions.get("info") and companions["info"].exists():
+                    dest_info = dest.parent / f"{dest.name}.info.json"
+                    try:
+                        shutil.move(str(companions["info"]), dest_info)
+                    except Exception:
+                        # fallback naming without extension
+                        dest_info2 = dest.parent / f"{dest.stem}.info.json"
+                        try:
+                            shutil.move(str(companions['info']), dest_info2)
+                        except Exception:
+                            pass
+                # thumbnail -> "<dest>.jpg"
+                if companions.get("thumb") and companions["thumb"].exists():
+                    try:
+                        shutil.move(str(companions["thumb"]), str(dest.with_suffix(".jpg")))
+                    except Exception:
+                        pass
+                # subtitles -> preserve language suffix: "<dest.stem><suffix>"
+                for s in companions.get("subs", []):
+                    if not s.exists():
+                        continue
+                    suffix_tail = ""
+                    s_name = s.name
+                    f_stem = f.stem
+                    if s_name.startswith(f_stem):
+                        suffix_tail = s_name[len(f_stem):]  # includes leading dot if present
+                    else:
+                        suffix_tail = s.suffix
+                    dest_sub = dest.parent / f"{dest.stem}{suffix_tail}"
+                    try:
+                        shutil.move(str(s), str(dest_sub))
+                    except Exception:
+                        pass
+            except Exception:
+                pass
             info.update({"title": dest.stem, "uploader": uploader,
                          "date": (re.findall(r"\b(\d{8})\b", dest.stem)[0] if re.findall(r"\b(\d{8})\b", dest.stem) else ""),
                          "path": str(dest)})
@@ -937,31 +1375,25 @@ def handle_url(url: str):
             index_meili(base.with_suffix(".json"))
             publish_to_openwebui([base.with_suffix(".txt")])
             try:
-                if 'ep' in locals() and ep:
-                    meta = {
-                        "title": ep.get("title"),
-                        "episode_title": ep.get("title"),
-                        "show": ep.get("podcast_title") or ep.get("feed_title") or ep.get("show") or uploader,
-                        "description": ep.get("description") or ep.get("content"),
-                        "pubdate": ep.get("pubdate"),
-                        "pubdate_iso": ep.get("date_iso"),
-                        "duration_sec": ep.get("duration_sec") or ep.get("duration") or media_duration_seconds(dest),
-                        "image": ep.get("image") or ep.get("image_url"),
-                        "guid": ep.get("guid"),
-                    }
-                else:
-                    meta = {
-                        "title": dest.stem,
-                        "episode_title": dest.stem,
-                        "show": uploader,
-                        "description": "",
-                        "pubdate": _extract_date_from_stem(dest.stem),
-                        "duration_sec": media_duration_seconds(dest),
-                        "image": "",
-                        "guid": "",
-                    }
+                # Build metadata from RSS (if matched), yt-dlp info.json, and sensible fallbacks
+                fallback = {
+                    "title": dest.stem,
+                    "episode_title": dest.stem,
+                    "show": uploader,
+                    "description": "",
+                    "pubdate": _extract_date_from_stem(dest.stem),
+                    "duration_sec": media_duration_seconds(dest),
+                    "image": "",
+                    "guid": "",
+                }
+                meta = build_meta_from_sources(dest, uploader, fallback, ep if 'ep' in locals() else None)
                 ttxt = base.with_suffix(".txt").read_text(encoding="utf-8")
                 write_episode_nfo(dest, meta, ttxt)
+                # Save local artwork for Plex/Kodi from meta image url
+                try:
+                    save_episode_artwork(meta.get("image"), dest, meta.get("show"))
+                except Exception:
+                    pass
             except Exception as e:
                 print(f"[post] NFO write failed: {e}", flush=True)
             log({**info, **{"status":"done"}})

docker-compose.yml

@@ -40,6 +40,42 @@ services:
       TMP_ROOT: /tmpdl
       WHISPER_MODEL: large-v3
       WHISPER_PRECISION: int8
+      WHISPER_LOG_SEGMENTS: ${WHISPER_LOG_SEGMENTS:-1}
+      WHISPER_RESUME: ${WHISPER_RESUME:-1}
+      WHISPER_PARTIAL_SAVE_EVERY_SEGS: ${WHISPER_PARTIAL_SAVE_EVERY_SEGS:-20}
+      PYTHONPATH: /app
+      JOB_TIMEOUT: ${JOB_TIMEOUT:-14400}
+      JOB_TTL: ${JOB_TTL:-86400}
+      RESULT_TTL: ${RESULT_TTL:-86400}
+      FAILURE_TTL: ${FAILURE_TTL:-86400}
+    volumes:
+      - ${LIBRARY_HOST_DIR:-./library}:/library
+      - ${TRANSCRIPTS_HOST_DIR:-./transcripts}:/transcripts
+      - ${TMP_HOST_DIR:-./tmp}:/tmpdl
+      - ${MODELS_HOST_DIR:-./models}:/root/.cache/huggingface
+    depends_on: [meili, redis]
+    restart: unless-stopped
+    healthcheck:
+      test: ["CMD-SHELL", "exit 0"]
+    extra_hosts:
+      - host.docker.internal:host-gateway
+
+  podx-worker-transcribe:
+    build: ./app
+    container_name: podx-worker-transcribe
+    command: ["rq", "worker", "-u", "redis://redis:6379/0", "transcribe"]
+    env_file: [.env]
+    environment:
+      MEILI_URL: http://meili:7700
+      REDIS_URL: redis://redis:6379/0
+      LIBRARY_ROOT: /library
+      TRANSCRIPT_ROOT: /transcripts
+      TMP_ROOT: /tmpdl
+      WHISPER_MODEL: large-v3
+      WHISPER_PRECISION: int8
+      WHISPER_LOG_SEGMENTS: ${WHISPER_LOG_SEGMENTS:-1}
+      WHISPER_RESUME: ${WHISPER_RESUME:-1}
+      WHISPER_PARTIAL_SAVE_EVERY_SEGS: ${WHISPER_PARTIAL_SAVE_EVERY_SEGS:-20}
       PYTHONPATH: /app
       JOB_TIMEOUT: ${JOB_TIMEOUT:-14400}
       JOB_TTL: ${JOB_TTL:-86400}
@@ -90,7 +126,7 @@ services:
       # - COOKIE_FILE=/config/cookies.txt
       # Optional: yt-dlp options (JSON). Example enables Android client fallback
       # - YTDL_OPTIONS={"extractor_args":{"youtube":{"player_client":"android"}}}
-      - YTDL_OPTIONS={"extractor_args":{"youtube":{"player_client":"android"}},"extract_flat":"in_playlist","concurrent_fragment_downloads":1}
+      - YTDL_OPTIONS={"extractor_args":{"youtube":{"player_client":"android"}},"extract_flat":"in_playlist","concurrent_fragment_downloads":1,"writesubtitles":true,"writeautomaticsub":true,"subtitleslangs":["en.*"],"convertsubs":"srt","writeinfojson":true,"writethumbnail":true,"converttumbnails":"jpg"}
     volumes:
       - ${LIBRARY_HOST_DIR:-./library}:/downloads
       # Optional cookies file on host → /config/cookies.txt inside container