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Update src/capsule_builder.py
Browse files- src/capsule_builder.py +59 -53
src/capsule_builder.py
CHANGED
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@@ -1,5 +1,5 @@
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import os, json, uuid, gc, traceback
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from moviepy.editor import ImageClip, AudioFileClip, CompositeVideoClip
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from moviepy.video.VideoClip import ColorClip
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from .config import OUT_DIR, TMP_DIR, MANIFEST_PATH, W, H
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@@ -9,7 +9,7 @@ from .video_utils import prepare_video_presentateur, write_srt, write_video_with
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capsules = []
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#
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if os.path.exists(MANIFEST_PATH):
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try:
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data = json.load(open(MANIFEST_PATH, "r", encoding="utf-8"))
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@@ -18,18 +18,20 @@ if os.path.exists(MANIFEST_PATH):
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except Exception:
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pass
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def _save_manifest():
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with open(MANIFEST_PATH, "w", encoding="utf-8") as f:
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json.dump({"capsules": capsules}, f, ensure_ascii=False, indent=2)
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def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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image_fond=None, logo_path=None, logo_pos="haut-gauche",
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fond_mode="plein écran",
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# 1
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try:
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audio_mp = tts_edge(texte_voix, voice=speaker or ("fr-FR-DeniseNeural" if langue == "fr" else "nl-NL-MaaikeNeural"))
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except Exception as e:
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@@ -43,10 +45,18 @@ def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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except Exception as e:
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print(f"[Audio] Normalisation échouée ({e}), on garde {audio_mp}")
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# 2
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print("[Capsule] Génération du fond...")
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fond_path = make_background(titre, sous_titre, texte_ecran, theme,
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logo_path, logo_pos, image_fond, fond_mode)
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if fond_path is None:
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print("[Capsule] ❌ fond_path est None, création d'urgence")
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from PIL import Image
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@@ -59,7 +69,7 @@ def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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print(f"[Capsule] ❌ Impossible de créer le fond d'urgence: {e}")
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fond_path = None
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# 3
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audio = AudioFileClip(audio_wav)
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dur = float(audio.duration or 5.0)
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target_fps = 25
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@@ -79,26 +89,24 @@ def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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bg = ColorClip(size=(W, H), color=(0, 82, 147)).set_duration(dur)
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clips.append(bg)
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if video_presentateur and os.path.exists(video_presentateur):
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ext = os.path.splitext(video_presentateur)[1].lower()
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v_presentateur = None
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# --- Vidéo ---
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if ext in [".mp4", ".mov", ".avi", ".mkv"]:
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print(f"[Capsule] Vidéo présentateur trouvée: {video_presentateur}")
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v_presentateur = prepare_video_presentateur(
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video_presentateur, dur, position_presentateur,
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)
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# --- Image ---
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elif ext in [".jpg", ".jpeg", ".png", ".bmp", ".webp"]:
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from moviepy.editor import ImageClip
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print(f"[Capsule] Image présentateur trouvée: {video_presentateur}")
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try:
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img_clip = ImageClip(video_presentateur).set_duration(dur)
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if
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img_clip = img_clip.resize((W, H)).set_position(("center", "center"))
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print("[Capsule] Image plein écran")
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else:
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img_clip = img_clip.resize(width=520)
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pos_map = {
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@@ -109,21 +117,33 @@ def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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"center": ("center", "center"),
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}
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img_clip = img_clip.set_position(pos_map.get(position_presentateur, ("right", "bottom")))
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print(f"[Capsule] Image positionnée : {position_presentateur}")
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v_presentateur = img_clip
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except Exception as e:
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print(f"[Capsule] ❌ Erreur image présentateur : {e}")
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# --- Ajout final ---
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if v_presentateur:
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print(f"[Capsule] ✅ Présentateur ajouté (image ou vidéo)")
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clips.append(v_presentateur)
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print(f"[Capsule] ❌ Échec préparation présentateur")
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else:
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print(f"[Capsule]
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final = CompositeVideoClip(clips).set_audio(audio.set_fps(44100))
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name = safe_name(f"{titre}_{langue}")
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out_base = os.path.join(OUT_DIR, name)
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@@ -143,11 +163,12 @@ def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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})
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_save_manifest()
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try:
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audio.close()
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final.close()
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bg.close()
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if
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v_presentateur.close()
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if os.path.exists(audio_mp):
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os.remove(audio_mp)
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return out, f"✅ Capsule {langue.upper()} créée ({dur:.1f}s, voix {speaker or voix_type})", srt_path
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def table_capsules():
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import os
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return [[i+1, c["title"], c.get("langue","fr").upper(),
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f"{c['duration']}s", c["theme"], c["voice"], os.path.basename(c["file"])]
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for i, c in enumerate(capsules)]
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def assemble_final():
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if not capsules:
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return None, "❌ Aucune capsule."
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@@ -183,6 +207,7 @@ def assemble_final():
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try: c.close()
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except: pass
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def supprimer_capsule(index):
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try:
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idx = int(index) - 1
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@@ -198,6 +223,7 @@ def supprimer_capsule(index):
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except Exception as e:
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return f"❌ Erreur lors de la suppression : {e}", table_capsules()
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def deplacer_capsule(index, direction):
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try:
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idx = int(index) - 1
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@@ -211,56 +237,40 @@ def deplacer_capsule(index, direction):
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return f"❌ Erreur de déplacement : {e}", table_capsules()
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import shutil, time
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def export_project_zip():
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"""Crée un ZIP complet pour toutes les capsules (vidéos, srt, inputs, params, manifest)."""
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try:
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zip_root = os.path.join(TMP_DIR, f"zip_export_{int(time.time())}")
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os.makedirs(zip_root, exist_ok=True)
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# Manifest global
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manifest = {"capsules": capsules}
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with open(os.path.join(zip_root, "manifest.json"), "w", encoding="utf-8") as f:
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json.dump(manifest, f, ensure_ascii=False, indent=2)
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# Par capsule
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for i, cap in enumerate(capsules, 1):
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cap_dir = os.path.join(zip_root, f"capsule_{i}")
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os.makedirs(os.path.join(cap_dir, "inputs"), exist_ok=True)
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for key in ["file"]:
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path = cap.get(key)
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if path and os.path.exists(path):
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shutil.copy2(path, os.path.join(cap_dir, os.path.basename(path)))
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# try to find srt next to file if not stored
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if cap.get("file"):
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base = os.path.splitext(os.path.basename(cap["file"]))[0]
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# srt names are not strictly tied; we copy any srt in OUT_DIR too
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for f in os.listdir(OUT_DIR):
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if f.lower().endswith(".srt"):
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shutil.copy2(os.path.join(OUT_DIR, f), os.path.join(cap_dir, f))
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# inputs
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for k in ["image_fond", "logo", "video_presentateur"]:
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p = cap.get("inputs", {}).get(k) if cap.get("inputs") else None
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if p and os.path.exists(p):
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shutil.copy2(p, os.path.join(cap_dir, "inputs", os.path.basename(p)))
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# params.json per capsule
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with open(os.path.join(cap_dir, "params.json"), "w", encoding="utf-8") as pf:
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json.dump(cap, pf, ensure_ascii=False, indent=2)
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# zip
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zip_path = shutil.make_archive(os.path.join(TMP_DIR, f"capsules_export_{int(time.time())}"), "zip", zip_root)
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return zip_path
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except Exception as e:
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print(f"[Export] ❌ Erreur ZIP : {e}")
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return None
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def assemble_final_fast():
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"""Concaténation instantanée sans réencodage (FFmpeg direct)."""
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import subprocess
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if not capsules:
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return None, "❌ Aucune capsule."
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list_path = os.path.join(OUT_DIR, "concat_list.txt")
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for c in capsules:
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f.write(f"file '{c['file']}'\n")
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out_path = os.path.join(OUT_DIR, "VIDEO_COMPLETE_FAST.mp4")
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cmd = [
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"ffmpeg", "-f", "concat", "-safe", "0", "-i", list_path,
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"-c", "copy", out_path
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]
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subprocess.run(cmd, check=True)
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return out_path, "🎉 Vidéo finale assemblée instantanément (sans réencodage)"
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import os, json, uuid, gc, traceback, shutil, time
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from moviepy.editor import ImageClip, AudioFileClip, CompositeVideoClip, TextClip
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from moviepy.video.VideoClip import ColorClip
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from .config import OUT_DIR, TMP_DIR, MANIFEST_PATH, W, H
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capsules = []
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# Charger le manifeste existant
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if os.path.exists(MANIFEST_PATH):
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try:
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data = json.load(open(MANIFEST_PATH, "r", encoding="utf-8"))
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except Exception:
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pass
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def _save_manifest():
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with open(MANIFEST_PATH, "w", encoding="utf-8") as f:
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json.dump({"capsules": capsules}, f, ensure_ascii=False, indent=2)
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def build_capsule(titre, sous_titre, texte_voix, texte_ecran, theme,
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image_fond=None, logo_path=None, logo_pos="haut-gauche",
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fond_mode="plein écran", video_presentateur=None,
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voix_type="Féminine", position_presentateur="bottom-right",
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plein=False, moteur_voix="Edge-TTS (recommandé)",
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langue="fr", speaker=None):
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# 1️⃣ TTS
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try:
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audio_mp = tts_edge(texte_voix, voice=speaker or ("fr-FR-DeniseNeural" if langue == "fr" else "nl-NL-MaaikeNeural"))
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except Exception as e:
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except Exception as e:
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print(f"[Audio] Normalisation échouée ({e}), on garde {audio_mp}")
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# 2️⃣ Fond
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print("[Capsule] Génération du fond...")
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fond_path = make_background(titre, sous_titre, texte_ecran, theme,
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logo_path, logo_pos, image_fond, fond_mode)
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if fond_path and not os.path.exists(fond_path):
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# Correction chemin TMP_DIR
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alt_path = os.path.join(os.getcwd(), "_tmp_capsules", os.path.basename(fond_path))
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if os.path.exists(alt_path):
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fond_path = alt_path
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print(f"[Capsule] ⚙️ Correction du chemin fond: {fond_path}")
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if fond_path is None:
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print("[Capsule] ❌ fond_path est None, création d'urgence")
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from PIL import Image
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print(f"[Capsule] ❌ Impossible de créer le fond d'urgence: {e}")
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fond_path = None
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# 3️⃣ Composition vidéo
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audio = AudioFileClip(audio_wav)
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dur = float(audio.duration or 5.0)
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target_fps = 25
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bg = ColorClip(size=(W, H), color=(0, 82, 147)).set_duration(dur)
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clips.append(bg)
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# 4️⃣ Présentateur
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v_presentateur = None
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has_text = bool(texte_ecran and texte_ecran.strip())
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plein_auto = plein if not has_text else False
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if video_presentateur and os.path.exists(video_presentateur):
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ext = os.path.splitext(video_presentateur)[1].lower()
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if ext in [".mp4", ".mov", ".avi", ".mkv"]:
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print(f"[Capsule] Vidéo présentateur trouvée: {video_presentateur}")
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v_presentateur = prepare_video_presentateur(
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video_presentateur, dur, position_presentateur, plein_auto
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)
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elif ext in [".jpg", ".jpeg", ".png", ".bmp", ".webp"]:
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print(f"[Capsule] Image présentateur trouvée: {video_presentateur}")
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try:
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img_clip = ImageClip(video_presentateur).set_duration(dur)
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if plein_auto:
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img_clip = img_clip.resize((W, H)).set_position(("center", "center"))
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else:
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img_clip = img_clip.resize(width=520)
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pos_map = {
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"center": ("center", "center"),
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}
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img_clip = img_clip.set_position(pos_map.get(position_presentateur, ("right", "bottom")))
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v_presentateur = img_clip
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except Exception as e:
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print(f"[Capsule] ❌ Erreur image présentateur : {e}")
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if v_presentateur:
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clips.append(v_presentateur)
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print(f"[Capsule] ✅ Présentateur ajouté")
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else:
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print(f"[Capsule] Aucun présentateur: {video_presentateur}")
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# 5️⃣ Overlay texte (par-dessus tout)
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if texte_ecran and texte_ecran.strip():
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try:
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txt_clip = TextClip(
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texte_ecran,
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fontsize=50,
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color='white',
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font='DejaVu-Sans-Bold',
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method='caption',
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size=(W - 200, None)
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).set_position(('center', 'bottom')).set_duration(dur)
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clips.append(txt_clip)
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print("[Capsule] ✅ Overlay texte ajouté (bas centré)")
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except Exception as e:
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print(f"[Capsule] ⚠️ Overlay texte échoué : {e}")
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# 6️⃣ Assemblage final
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final = CompositeVideoClip(clips).set_audio(audio.set_fps(44100))
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name = safe_name(f"{titre}_{langue}")
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out_base = os.path.join(OUT_DIR, name)
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})
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_save_manifest()
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# 7️⃣ Nettoyage
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try:
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audio.close()
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final.close()
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bg.close()
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if v_presentateur:
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v_presentateur.close()
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if os.path.exists(audio_mp):
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os.remove(audio_mp)
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return out, f"✅ Capsule {langue.upper()} créée ({dur:.1f}s, voix {speaker or voix_type})", srt_path
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+
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# 🧾 Fonctions supplémentaires identiques à ta version originale
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def table_capsules():
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return [[i+1, c["title"], c.get("langue","fr").upper(),
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f"{c['duration']}s", c["theme"], c["voice"], os.path.basename(c["file"])]
|
| 189 |
for i, c in enumerate(capsules)]
|
| 190 |
|
| 191 |
+
|
| 192 |
def assemble_final():
|
| 193 |
if not capsules:
|
| 194 |
return None, "❌ Aucune capsule."
|
|
|
|
| 207 |
try: c.close()
|
| 208 |
except: pass
|
| 209 |
|
| 210 |
+
|
| 211 |
def supprimer_capsule(index):
|
| 212 |
try:
|
| 213 |
idx = int(index) - 1
|
|
|
|
| 223 |
except Exception as e:
|
| 224 |
return f"❌ Erreur lors de la suppression : {e}", table_capsules()
|
| 225 |
|
| 226 |
+
|
| 227 |
def deplacer_capsule(index, direction):
|
| 228 |
try:
|
| 229 |
idx = int(index) - 1
|
|
|
|
| 237 |
return f"❌ Erreur de déplacement : {e}", table_capsules()
|
| 238 |
|
| 239 |
|
|
|
|
|
|
|
| 240 |
def export_project_zip():
|
| 241 |
"""Crée un ZIP complet pour toutes les capsules (vidéos, srt, inputs, params, manifest)."""
|
| 242 |
try:
|
| 243 |
zip_root = os.path.join(TMP_DIR, f"zip_export_{int(time.time())}")
|
| 244 |
os.makedirs(zip_root, exist_ok=True)
|
|
|
|
| 245 |
manifest = {"capsules": capsules}
|
| 246 |
with open(os.path.join(zip_root, "manifest.json"), "w", encoding="utf-8") as f:
|
| 247 |
json.dump(manifest, f, ensure_ascii=False, indent=2)
|
| 248 |
|
|
|
|
| 249 |
for i, cap in enumerate(capsules, 1):
|
| 250 |
cap_dir = os.path.join(zip_root, f"capsule_{i}")
|
| 251 |
os.makedirs(os.path.join(cap_dir, "inputs"), exist_ok=True)
|
| 252 |
+
if cap.get("file") and os.path.exists(cap["file"]):
|
| 253 |
+
shutil.copy2(cap["file"], os.path.join(cap_dir, os.path.basename(cap["file"])))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| 254 |
for f in os.listdir(OUT_DIR):
|
| 255 |
if f.lower().endswith(".srt"):
|
| 256 |
shutil.copy2(os.path.join(OUT_DIR, f), os.path.join(cap_dir, f))
|
|
|
|
|
|
|
| 257 |
for k in ["image_fond", "logo", "video_presentateur"]:
|
| 258 |
p = cap.get("inputs", {}).get(k) if cap.get("inputs") else None
|
| 259 |
if p and os.path.exists(p):
|
| 260 |
shutil.copy2(p, os.path.join(cap_dir, "inputs", os.path.basename(p)))
|
|
|
|
|
|
|
| 261 |
with open(os.path.join(cap_dir, "params.json"), "w", encoding="utf-8") as pf:
|
| 262 |
json.dump(cap, pf, ensure_ascii=False, indent=2)
|
| 263 |
|
|
|
|
| 264 |
zip_path = shutil.make_archive(os.path.join(TMP_DIR, f"capsules_export_{int(time.time())}"), "zip", zip_root)
|
| 265 |
return zip_path
|
| 266 |
except Exception as e:
|
| 267 |
print(f"[Export] ❌ Erreur ZIP : {e}")
|
| 268 |
return None
|
| 269 |
|
| 270 |
+
|
| 271 |
def assemble_final_fast():
|
| 272 |
"""Concaténation instantanée sans réencodage (FFmpeg direct)."""
|
| 273 |
+
import subprocess
|
| 274 |
if not capsules:
|
| 275 |
return None, "❌ Aucune capsule."
|
| 276 |
list_path = os.path.join(OUT_DIR, "concat_list.txt")
|
|
|
|
| 278 |
for c in capsules:
|
| 279 |
f.write(f"file '{c['file']}'\n")
|
| 280 |
out_path = os.path.join(OUT_DIR, "VIDEO_COMPLETE_FAST.mp4")
|
| 281 |
+
cmd = ["ffmpeg", "-f", "concat", "-safe", "0", "-i", list_path, "-c", "copy", out_path]
|
|
|
|
|
|
|
|
|
|
| 282 |
subprocess.run(cmd, check=True)
|
| 283 |
return out_path, "🎉 Vidéo finale assemblée instantanément (sans réencodage)"
|
|
|