{
 "cells": [
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from moviepy import VideoFileClip, clips_array, TextClip, CompositeVideoClip\n",
    "\n",
    "def concatenate_videos_with_labels(video_paths, labels, output_gif_path):\n",
    "    # Load the video clips\n",
    "    max_duration = 40 + 8\n",
    "    clips = [VideoFileClip(f\"videos/{video_path}/-episode-0.mp4\") for video_path in video_paths]\n",
    "    clips = [clip.subclipped(8, max_duration) for clip in clips]\n",
    "\n",
    "    # Create text clips for each video\n",
    "    text_clips = []\n",
    "    for i, label in enumerate(labels):\n",
    "        text_label = TextClip(\"Kinnari\", label[0], font_size=24, color='white', text_align=\"center\", horizontal_align=\"center\", vertical_align=\"top\", duration=clips[i].duration, margin=(70 - 5 * len(label[0]), 10))\n",
    "        text_sparsity = TextClip(\"Kinnari\", f\"sparsity: {label[1]}\", font_size=20, color='white', bg_color='black', text_align=\"center\", horizontal_align=\"center\", vertical_align=\"top\", duration=clips[i].duration, margin=(40 - 2 * len(str(label[1])), 34))\n",
    "        text_clips.append([text_label, text_sparsity])\n",
    "\n",
    "    # Overlay text on each video clip\n",
    "    labeled_clips = [\n",
    "        CompositeVideoClip([text[1], text[0], clip.with_position((\"center\", \"bottom\"))], size=(clip.w, clip.h + 55))\n",
    "        for clip, text in zip(clips, text_clips)\n",
    "    ]\n",
    "\n",
    "    # Arrange clips in a 2x3 grid\n",
    "    final_clip = clips_array([[labeled_clips[0], labeled_clips[1], labeled_clips[2]],\n",
    "                              [labeled_clips[3], labeled_clips[4], labeled_clips[5]]])\n",
    "\n",
    "    # Write the result to a GIF and mp4 file\n",
    "    final_clip.write_gif(output_gif_path, fps=10)\n",
    "    final_clip.write_videofile(output_gif_path.replace(\".gif\", \".mp4\"), fps=24, codec='libx264')\n",
    "\n",
    "\n",
    "# Example usage\n",
    "video_paths = [\"eaudedqn\", \"polyprunedqn\", \"dqn\", \"eaudecql\", \"polyprunecql\", \"cql\"]\n",
    "labels = [[\"EauDeDQN\", 0.83], [\"PolyPruneDQN\", 0.95], [\"DQN\", 0], [\"EauDeCQL\", 0.84], [\"PolyPruneCQL\", 0.95], [\"CQL\", 0]]\n",
    "output_gif_path = \"videos/eaudeqn.gif\"\n",
    "concatenate_videos_with_labels(video_paths, labels, output_gif_path)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "from moviepy import VideoFileClip, clips_array, TextClip, CompositeVideoClip\n",
    "\n",
    "def concatenate_videos_with_labels(video_paths, labels, output_gif_path):\n",
    "    # Load the video clips\n",
    "    max_duration = 35\n",
    "    clips = [VideoFileClip(f\"../../iDQN_project/Atari_i-QN/videos/{video_path}\") for video_path in video_paths]\n",
    "    clips = [clip.subclipped(0, max_duration) for clip in clips]\n",
    "\n",
    "    # Create text clips for each video\n",
    "    text_clips = []\n",
    "    for i, label in enumerate(labels):\n",
    "        text_label = TextClip(\"Kinnari\", label, font_size=24, color='white', text_align=\"center\", bg_color='black', horizontal_align=\"center\", vertical_align=\"top\", duration=clips[i].duration, margin=(70 - 5 * len(label), 10))\n",
    "        text_clips.append(text_label)\n",
    "\n",
    "    # Overlay text on each video clip\n",
    "    labeled_clips = [\n",
    "        CompositeVideoClip([text, clip.with_position((\"center\", \"bottom\"))], size=(clip.w, clip.h + 30))\n",
    "        for clip, text in zip(clips, text_clips)\n",
    "    ]\n",
    "\n",
    "    # Arrange clips in a 2x3 grid\n",
    "    final_clip = clips_array([[labeled_clips[0], labeled_clips[1], labeled_clips[2]],\n",
    "                              [labeled_clips[3], labeled_clips[4], labeled_clips[5]]])\n",
    "\n",
    "    # Write the result to a GIF and mp4 file\n",
    "    final_clip.write_gif(output_gif_path, fps=10)\n",
    "    final_clip.write_videofile(output_gif_path.replace(\".gif\", \".mp4\"), fps=24, codec='libx264')\n",
    "\n",
    "\n",
    "# Example usage\n",
    "video_paths = [\"BankHeist_iiqn.mp4\",  \"Centipede_iiqn.mp4\", \"ChopperCommand_iiqn.mp4\", \"BankHeist_idqn.mp4\", \"Centipede_idqn.mp4\", \"ChopperCommand_idqn.mp4\"]\n",
    "labels = [\"\", \"i-IQN\", \"\", \"\", \"i-DQN\", \"\"]\n",
    "output_gif_path = \"videos/i-qn.gif\"\n",
    "concatenate_videos_with_labels(video_paths, labels, output_gif_path)"
   ]
  }
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