Update Examples and Readme Set up

Larox · Larox · commit d39d2b39bee0 · 2019-07-27T09:00:11.000-05:00
diff --git a/composite_clips.ipynb b/composite_clips.ipynb
@@ -6,22 +6,23 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "import moviepy.editor as mpy\n",
     "import gizeh as gz\n",
+    "import moviepy.editor as mpy\n",
     "\n",
     "# Logo de StackBuilders como instancia de Moviepy\n",
     "sb_logo = mpy.ImageClip('SB_logo.jpg')\n",
-    "    \n",
+    "\n",
     "# Texto creado con Gizeh y convertido en instancia de Moviepy\n",
     "surface = gz.Surface(width=500, height=70, bg_color=(1, 1, 1))\n",
-    "text_clip = gz.text(\"Let's Build Together!\", \n",
-    "                    fontfamily=\"Arial\", fontsize=35, \n",
+    "text_clip = gz.text(\"Let's Build Together!\",\n",
+    "                    fontfamily=\"Arial\", fontsize=35,\n",
     "                    xy=(250, 35), fill=(59/255, 89/255, 152/255))\n",
     "text_clip.draw(surface)\n",
     "text_instance = mpy.ImageClip(surface.get_npimage())\n",
     "\n",
     "# Stack Builders logo + text\n",
-    "logo_text = mpy.CompositeVideoClip([sb_logo, text_instance]).set_duration(3).set_fps(10)\n",
+    "logo_text = mpy.CompositeVideoClip(\n",
+    "    [sb_logo, text_instance]).set_duration(3).set_fps(10)\n",
     "logo_text.ipython_display()"
    ]
   },
@@ -49,7 +50,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/fade_in_animation.ipynb b/fade_in_animation.ipynb
@@ -15,11 +15,11 @@
     "(logo_size_x, logo_size_y) = sb_logo.size\n",
     "\n",
     "sb_logo = sb_logo.set_position((320 - logo_size_x/2, 0))\n",
-    "    \n",
+    "\n",
     "# Texto creado con Gizeh y convertido en instancia de Moviepy\n",
     "surface = gz.Surface(width=500, height=70, bg_color=(1, 1, 1))\n",
-    "text_clip = gz.text(\"Let's Build Together!\", \n",
-    "                    fontfamily=\"Arial\", fontsize=35, \n",
+    "text_clip = gz.text(\"Let's Build Together!\",\n",
+    "                    fontfamily=\"Arial\", fontsize=35,\n",
     "                    xy=(250, 35), fill=(59/255, 89/255, 152/255))\n",
     "text_clip.draw(surface)\n",
     "text_instance = mpy.ImageClip(surface.get_npimage())\n",
@@ -32,11 +32,13 @@
     "\n",
     "# Fade in text\n",
     "\n",
-    "text_instance = vfx.fadein(text_instance.set_start(1.5), 1, initial_color=(255, 255, 255))\n",
+    "text_instance = vfx.fadein(text_instance.set_start(\n",
+    "    1.5), 1, initial_color=(255, 255, 255))\n",
     "\n",
     "\n",
     "# Stack Builders logo + text\n",
-    "logo_text = mpy.CompositeVideoClip([sb_logo, text_instance], size=(640, 640)).set_duration(3).set_fps(20).on_color(color=(255, 255, 255))\n",
+    "logo_text = mpy.CompositeVideoClip([sb_logo, text_instance], size=(\n",
+    "    640, 640)).set_duration(3).set_fps(20).on_color(color=(255, 255, 255))\n",
     "logo_text.ipython_display()"
    ]
   },
@@ -64,7 +66,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/final_composed_clip.ipynb b/final_composed_clip.ipynb
@@ -19,11 +19,11 @@
     "\n",
     "sb_logo = sb_logo.set_position((320 - logo_size_x/2, 0))\n",
     "\n",
-    "    \n",
+    "\n",
     "# Texto creado con Gizeh y convertido en instancia de Moviepy\n",
     "surface = gz.Surface(width=500, height=70, bg_color=(1, 1, 1))\n",
-    "text_clip = gz.text(\"Let's Build Together!\", \n",
-    "                    fontfamily=\"Arial\", fontsize=35, \n",
+    "text_clip = gz.text(\"Let's Build Together!\",\n",
+    "                    fontfamily=\"Arial\", fontsize=35,\n",
     "                    xy=(250, 35), fill=(59/255, 89/255, 152/255))\n",
     "text_clip.draw(surface)\n",
     "text_instance = mpy.ImageClip(surface.get_npimage())\n",
@@ -36,24 +36,32 @@
     "\n",
     "\n",
     "# Fade in text\n",
-    "text_instance = vfx.fadein(text_instance.set_start(1.5), 1, initial_color=(255, 255, 255))\n",
+    "text_instance = vfx.fadein(text_instance.set_start(\n",
+    "    1.5), 1, initial_color=(255, 255, 255))\n",
     "\n",
     "\n",
     "# Linea dibujada con Gizeh\n",
     "linea_pos_y = logo_size_y + text_size_y\n",
     "\n",
     "surface_linea = gz.Surface(width=640, height=25, bg_color=(1, 1, 1))\n",
-    "linea_azul = gz.polyline(points=[(-320, 50), (320, 50)], stroke_width=80, \n",
-    "                         stroke=(59/255, 89/255, 152/255),\n",
-    "                        xy=(320, 0))\n",
+    "linea_azul = gz.polyline(\n",
+    "    points=[(-320, 50), (320, 50)], stroke_width=80,\n",
+    "    stroke=(59/255, 89/255, 152/255),\n",
+    "    xy=(320, 0))\n",
     "linea_azul.draw(surface_linea)\n",
-    "linea_instancia = mpy.ImageClip(surface_linea.get_npimage()).set_position((0, logo_size_y + text_size_y))\n",
+    "linea_instancia = mpy.ImageClip(surface_linea.get_npimage()).set_position(\n",
+    "    (0, logo_size_y + text_size_y))\n",
     "\n",
     "linea_instancia = vfx.fadein(linea_instancia, 1, initial_color=(255, 255, 255))\n",
     "\n",
     "\n",
     "# Stack Builders logo + text + linea azul\n",
-    "logo_text = mpy.CompositeVideoClip([sb_logo, text_instance, linea_instancia], size=(640, 640)).set_duration(3).set_fps(20).on_color(color=(255, 255, 255))\n",
+    "logo_text = mpy.CompositeVideoClip(\n",
+    "    [sb_logo, text_instance, linea_instancia],\n",
+    "    size=(640, 640)).\\\n",
+    "    set_duration(3).\\\n",
+    "    set_fps(20).\\\n",
+    "    on_color(color=(255, 255, 255))\n",
     "logo_text.ipython_display()"
    ]
   },
@@ -81,7 +89,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/image_clip.ipynb b/image_clip.ipynb
@@ -37,7 +37,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/linea_gizeh.ipynb b/linea_gizeh.ipynb
@@ -12,12 +12,14 @@
     "\n",
     "# Linea dibujada con Gizeh\n",
     "surface_linea = gz.Surface(width=640, height=25, bg_color=(1, 1, 1))\n",
-    "linea_azul = gz.polyline(points=[(-320, 50), (320, 50)], stroke_width=80, \n",
-    "                         stroke=(59/255, 89/255, 152/255),\n",
-    "                        xy=(320, 0))\n",
+    "linea_azul = gz.polyline(\n",
+    "    points=[(-320, 50), (320, 50)],\n",
+    "    stroke_width=80,\n",
+    "    stroke=(59/255, 89/255, 152/255),\n",
+    "    xy=(320, 0))\n",
     "linea_azul.draw(surface_linea)\n",
     "linea_instancia = mpy.ImageClip(surface_linea.get_npimage())\n",
-    "linea_instancia.ipython_display()"
+    "linea_instancia.ipython_display()\n"
    ]
   },
   {
@@ -44,7 +46,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/readme.md b/readme.md
@@ -3,7 +3,15 @@ Video Generation with Python
 
 Setting up environment:
 
-**[Pipenv](https://docs.pipenv.org/en/latest/) is required**
+- **[Pipenv](https://docs.pipenv.org/en/latest/) is required**
+- **[Pyenv](https://github.com/pyenv/pyenv) is optional but recomended to
+prevent conflicts with Python versions intalled in your local environment**
+
+To set up Python version with Pyenv use:
+
+``` bash
+$ pyenv install
+```
 
 Once pipenv is installed, from the root of this project run:
 
diff --git a/segment_position.ipynb b/segment_position.ipynb
@@ -14,19 +14,25 @@
     "(logo_size_x, logo_size_y) = sb_logo.size\n",
     "\n",
     "sb_logo = sb_logo.set_position((320 - logo_size_x/2, 0))\n",
-    "    \n",
+    "\n",
     "# Texto creado con Gizeh y convertido en instancia de Moviepy\n",
     "surface = gz.Surface(width=500, height=70, bg_color=(1, 1, 1))\n",
-    "text_clip = gz.text(\"Let's Build Together!\", \n",
-    "                    fontfamily=\"Arial\", fontsize=35, \n",
-    "                    xy=(250, 35), fill=(59/255, 89/255, 152/255))\n",
+    "text_clip = gz.text(\n",
+    "    \"Let's Build Together!\",\n",
+    "    fontfamily=\"Arial\", fontsize=35,\n",
+    "    xy=(250, 35), fill=(59/255, 89/255, 152/255))\n",
     "text_clip.draw(surface)\n",
     "text_instance = mpy.ImageClip(surface.get_npimage())\n",
     "(text_size_x, text_size_y) = text_instance.size\n",
     "text_instance = text_instance.set_position((320 - text_size_x/2, logo_size_y))\n",
     "\n",
     "# Stack Builders logo + text\n",
-    "logo_text = mpy.CompositeVideoClip([sb_logo, text_instance], size=(640, 640)).set_duration(3).set_fps(10).on_color(color=(255, 255, 255))\n",
+    "logo_text = mpy.CompositeVideoClip(\n",
+    "    [sb_logo, text_instance],\n",
+    "    size=(640, 640)).\\\n",
+    "    set_duration(3).\\\n",
+    "    set_fps(10).\\\n",
+    "    on_color(color=(255, 255, 255))\n",
     "logo_text.ipython_display()"
    ]
   },
@@ -56,7 +62,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,
diff --git a/text_clip.ipynb b/text_clip.ipynb
@@ -42,7 +42,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.6.5"
+   "version": "3.7.0"
   }
  },
  "nbformat": 4,

Original file line number	Diff line number	Diff line change
`@@ -37,7 +37,7 @@`
`37`	`37`	`"name": "python",`
`38`	`38`	`"nbconvert_exporter": "python",`
`39`	`39`	`"pygments_lexer": "ipython3",`
`40`		`- "version": "3.6.5"`
	`40`	`+ "version": "3.7.0"`
`41`	`41`	`}`
`42`	`42`	`},`
`43`	`43`	`"nbformat": 4,`
Original file line number	Diff line number	Diff line change
`@@ -42,7 +42,7 @@`
`42`	`42`	`"name": "python",`
`43`	`43`	`"nbconvert_exporter": "python",`
`44`	`44`	`"pygments_lexer": "ipython3",`
`45`		`- "version": "3.6.5"`
	`45`	`+ "version": "3.7.0"`
`46`	`46`	`}`
`47`	`47`	`},`
`48`	`48`	`"nbformat": 4,`