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Update app.py
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app.py
CHANGED
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@@ -2,7 +2,7 @@ import os
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os.environ["IMAGE_MAGICK_BINARY"] = "/usr/bin/convert"
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import gradio as gr
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import pandas as pd
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import re
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from faster_whisper import WhisperModel
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from moviepy import VideoFileClip, TextClip, CompositeVideoClip
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from arabic_reshaper import reshape
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@@ -11,79 +11,85 @@ from arabic_reshaper import reshape
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model = WhisperModel("large-v3", device="cpu", compute_type="int8")
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def process_arabic_text(text):
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def clean_color(color_str):
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"""دالة لتحويل أي صيغة لون غريبة إلى صيغة يفهمها البرنامج"""
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if color_str.startswith('rgba'):
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# استخراج الأرقام فقط وتحويلها لأرقام صحيحة
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nums = re.findall(r"\d+\.?\d*", color_str)
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if len(nums) >= 3:
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r, g, b = int(float(nums[0])), int(float(nums[1])), int(float(nums[2]))
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return f'rgb({r},{g},{b})'
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return color_str
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def
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if not video_path: return None, "الرجاء رفع فيديو."
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def step_2_render_video(video_path, df_edited, font_selection, text_color, font_size, progress=gr.Progress()):
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if video_path is None or df_edited is None: return None, "بيانات ناقصة."
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# تنظيف اللون قبل استخدامه لمنع خطأ ValueError
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safe_color = clean_color(text_color)
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# التأكد من وجود ملف الخط
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actual_font = font_selection if os.path.exists(font_selection) else "DejaVu-Sans-Bold"
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output_path = "
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video = VideoFileClip(video_path)
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w, h = video.size
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clips = [video]
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for
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txt = TextClip(
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text=clean_sentence,
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font_size=int(font_size),
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color=safe_color,
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stroke_color='black',
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stroke_width=1.5,
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font=actual_font,
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method='caption',
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size=(int(w * 0.
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text_align='center'
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).with_start(t_start).with_duration(max(0.1, t_end - t_start)).with_position(('center', int(h * 0.
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clips.append(txt)
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final = CompositeVideoClip(clips, size=(w, h))
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final.write_videofile(output_path, codec="libx264", audio_codec="aac", fps=video.fps, logger='bar')
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return output_path,
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# --- الواجهة ---
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with gr.Blocks() as app:
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gr.Markdown("## 🎬
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with gr.Row():
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v_in = gr.Video(); v_out = gr.Video()
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with gr.Row():
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font_opt = gr.Dropdown(choices=["arialbd.ttf"], value="arialbd.ttf", label="الخط")
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color_opt = gr.ColorPicker(value="#FFFF00", label="اللون")
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size_opt = gr.Slider(30, 150, value=
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btn_1 = gr.Button("1. استخراج"); table = gr.Dataframe(interactive=True)
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btn_2 = gr.Button("2.
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btn_1.click(
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btn_2.click(step_2_render_video, [v_in, table, font_opt, color_opt, size_opt], [v_out, status])
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app.launch()
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os.environ["IMAGE_MAGICK_BINARY"] = "/usr/bin/convert"
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import gradio as gr
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import pandas as pd
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import re
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from faster_whisper import WhisperModel
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from moviepy import VideoFileClip, TextClip, CompositeVideoClip
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from arabic_reshaper import reshape
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model = WhisperModel("large-v3", device="cpu", compute_type="int8")
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def process_arabic_text(text):
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if not text: return ""
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return reshape(text)
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def clean_color(color_str):
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if color_str.startswith('rgba'):
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nums = re.findall(r"\d+\.?\d*", color_str)
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if len(nums) >= 3:
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r, g, b = int(float(nums[0])), int(float(nums[1])), int(float(nums[2]))
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return f'rgb({r},{g},{b})'
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return color_str
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def step_1_extract_segments(video_path, progress=gr.Progress()):
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if not video_path: return None, "الرجاء رفع فيديو."
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# قمنا بتغيير الاستخراج ليعتمد على السجمنت (الجملة المنطوقة كاملة)
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segments, _ = model.transcribe(video_path, language="ar")
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segments_data = []
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for s in segments:
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segments_data.append([s.text.strip(), round(s.start, 2), round(s.end, 2)])
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return pd.DataFrame(segments_data, columns=["النص المنطوق", "البداية", "النهاية"]), "تم استخراج النصوص بنجاح!"
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def step_2_render_video(video_path, df_edited, font_selection, text_color, font_size, progress=gr.Progress()):
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if video_path is None or df_edited is None: return None, "بيانات ناقصة."
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safe_color = clean_color(text_color)
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actual_font = font_selection if os.path.exists(font_selection) else "DejaVu-Sans-Bold"
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output_path = "final_full_text_video.mp4"
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video = VideoFileClip(video_path)
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w, h = video.size
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clips = [video]
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# تحويل البيانات من الجدول
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segments_list = df_edited.values.tolist()
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for row in segments_list:
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sentence = str(row[0])
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t_start = float(row[1])
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t_end = float(row[2])
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if not sentence.strip(): continue
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clean_sentence = process_arabic_text(sentence)
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# إنشاء نص يظهر بالكامل خلال فترة النطق
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txt = TextClip(
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text=clean_sentence,
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font_size=int(font_size),
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color=safe_color,
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stroke_color='black',
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stroke_width=1.5,
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font=actual_font,
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method='caption',
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size=(int(w * 0.9), None), # عرض النص يأخذ 90% من الشاشة ليتسع للجمل
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text_align='center'
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).with_start(t_start).with_duration(max(0.1, t_end - t_start)).with_position(('center', int(h * 0.75)))
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clips.append(txt)
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final = CompositeVideoClip(clips, size=(w, h))
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final.write_videofile(output_path, codec="libx264", audio_codec="aac", fps=video.fps, logger='bar')
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return output_path, "تم إنتاج الفيديو بنجاح!"
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# --- الواجهة ---
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with gr.Blocks() as app:
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gr.Markdown("## 🎬 محرر الفيديو بالنصوص الكاملة")
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with gr.Row():
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v_in = gr.Video(); v_out = gr.Video()
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with gr.Row():
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font_opt = gr.Dropdown(choices=["arialbd.ttf"], value="arialbd.ttf", label="الخط")
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color_opt = gr.ColorPicker(value="#FFFF00", label="اللون")
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size_opt = gr.Slider(30, 150, value=60, label="حجم الخط")
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btn_1 = gr.Button("1. استخراج النصوص الكاملة"); table = gr.Dataframe(interactive=True)
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btn_2 = gr.Button("2. دمج النصوص مع الفيديو"); status = gr.Textbox()
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btn_1.click(step_1_extract_segments, [v_in], [table, status])
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btn_2.click(step_2_render_video, [v_in, table, font_opt, color_opt, size_opt], [v_out, status])
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app.launch()
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