oxtimeline as stand alone package

README

@@ -1,27 +1,13 @@
-oxtools
+oxtimeline - create timeline from video
 
     depends on gstreamer 0.10.30 or newer
     
     on ubuntu 10.04 you need
     sudo add-apt-repository ppa:gstreamer-developers/ppa
 
-Tools
-  oxframe
-    C version in its own repos at http://code.0x2620.org/oxframe/ now
-  oxtimeline
-    create timeline from video
-  oxposter
-    render 0xdb poster
-  oxicon
-    extract icon from frame
-
 Python API
-  import oxgst
+  import oxtimeline
   
-  video = oxgst.Video(videoFile)
+  timeline = oxtimeline.Timeline(videoFile)
-  video.frame(pos_in_nanoseconds)
-  >>> <PIL Image>
-  
-  timeline = oxgst.Timeline(videoFile)
   timeline.extract(timeline_prefix, width, height)
 

bin/oxicon

@@ -1,15 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-import os
-import sys
-
-root = os.path.join(os.path.abspath(os.path.dirname(__file__)), '..')
-if os.path.exists(os.path.join(root, 'oxgst')):
-    sys.path.insert(0, root)
-
-from oxposter import icon
-
-if __name__ == "__main__":
-    icon.main()
-

bin/oxposter

@@ -1,15 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-import os
-import sys
-
-root = os.path.join(os.path.abspath(os.path.dirname(__file__)), '..')
-if os.path.exists(os.path.join(root, 'oxgst')):
-    sys.path.insert(0, root)
-
-from oximage import oxdb_poster
-
-if __name__ == "__main__":
-    oxdb_poster.main()
-

bin/oxtimeline

@@ -10,11 +10,11 @@ from optparse import OptionParser
 import Image
 
 root = os.path.join(os.path.abspath(os.path.dirname(__file__)), '..')
-if os.path.exists(os.path.join(root, 'oxgst')):
+if os.path.exists(os.path.join(root, 'oxtimeline')):
     sys.path.insert(0, root)
 
 
-import oxgst
+import oxtimeline
 
 if __name__ == '__main__':
     parser = OptionParser()
@@ -31,9 +31,9 @@ if __name__ == '__main__':
 
     timeline = oxgst.Timeline(opts.input)
     timeline.extract(opts.prefix, opts.width, opts.height)
-    oxgst.timeline.createTimelineMultiline(opts.prefix)
+    oxtimeline.createTimelineMultiline(opts.prefix)
-    oxgst.timeline.makeTiles(opts.prefix, 16, 3600)
+    oxtimeline.makeTiles(opts.prefix, 16, 3600)
-    oxgst.timeline.makeTimelineOverview(opts.prefix, 1920, height=16)
+    oxtimeline.makeTimelineOverview(opts.prefix, 1920, height=16)
-    oxgst.timeline.makeTimelineOverview(opts.prefix, 1920, height=64)
+    oxtimeline.makeTimelineOverview(opts.prefix, 1920, height=64)
 
 

oximage/imagetools.py

@@ -1,205 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-
-from __future__ import division
-import os
-import Image
-import ImageDraw
-from ox.image import drawText, wrapText
-
-data_root = os.path.join(os.path.dirname(__file__), 'data')
-
-def render_list_icon(frames, icon):
-    icon_width = 256
-    icon_height = 256
-    icon_image = Image.new('RGBA', (icon_width, icon_height))
-    frame_height = icon_height / 4
-    frame_ratio = 4 / 3
-    frame_width = int(round(frame_height * frame_ratio))
-    for i, frame in enumerate(frames):
-        frame_image = Image.open(frame)
-        frame_image_ratio = frame_image.size[0] / frame_image.size[1]
-        frame_width_ = frame_width + (1 if i % 2 == 1 else 0)
-        if frame_ratio < frame_image_ratio:
-            frame_image = frame_image.resize((int(frame_height * frame_image_ratio), frame_height), Image.ANTIALIAS)
-            left = int((frame_image.size[0] - frame_width_) / 2)
-            frame_image = frame_image.crop((left, 0, left + frame_width_, frame_height))
-        else:
-            frame_image = frame_image.resize((frame_width_, int(frame_width_ / frame_image_ratio)), Image.ANTIALIAS)
-            top = int((frame_image.size[1] - frame_height) / 2)
-            frame_image = frame_image.crop((0, top, frame_width_, top + frame_height))
-        icon_image.paste(frame_image, (i % 3 * frame_width + (1 if i % 2 == 2 else 0), int(i / 3) * frame_height))
-    mask_image = Image.open(ox.path.join(data_root, 'icon.mask.png'))
-    mask_image = mask_image.resize((icon_width, icon_height))
-    icon_image.putalpha(mask_image)
-    icon_image.save(icon)
-
-
-def render_movie_icon(frame, timeline, icon):
-    icon_width = 256
-    icon_height = 256
-    icon_image = Image.new('RGBA', (icon_width, icon_height))
-    frame_width = icon_width
-    frame_ratio = 4 / 3
-    frame_height = int(round(frame_width / frame_ratio))
-    frame_image = Image.open(frame)
-    frame_image_ratio = frame_image.size[0] / frame_image.size[1]
-    if frame_ratio < frame_image_ratio:
-        frame_image = frame_image.resize((int(frame_height * frame_image_ratio), frame_height), Image.ANTIALIAS)
-        left = int((frame_image.size[0] - frame_width) / 2)
-        frame_image = frame_image.crop((left, 0, left + frame_width, frame_height))
-    else:
-        frame_image = frame_image.resize((frame_width, int(frame_width / frame_image_ratio)), Image.ANTIALIAS)
-        top = int((frame_image.size[1] - frame_height) / 2)
-        frame_image = frame_image.crop((0, top, frame_width, top + frame_height))
-    icon_image.paste(frame_image, (0, 0))
-    timeline_image = Image.open(timeline)
-    timeline_image = timeline_image.resize((icon_width, 64), Image.ANTIALIAS)
-    icon_image.paste(timeline_image, (0, icon_height - 64))
-    mask_image = Image.open(ox.path.join(data_root, 'icon.mask.png'))
-    mask_image = mask_image.resize((icon_width, icon_height))
-    icon_image.putalpha(mask_image)
-    icon_image.save(icon)
-
-def render_oxdb_poster(title, director, year, series, oxdb_id, imdb_id, frame, timeline, poster):
-    def get_oxdb_color(oxdb_id, series=False):
-        i = int(round((int(oxdb_id[2:10], 16) * 762 / pow(2, 32))))
-        if i < 127:
-            color = (127, i, 0)
-        elif i < 254:
-            color = (254 - i, 127, 0)
-        elif i < 381:
-            color = (0, 127, i - 254)
-        elif i < 508:
-            color = (0, 508 - i, 127)
-        elif i < 635:
-            color = (i - 508, 0, 127)
-        else:
-            color = (127, 0, 762 - i)
-        if series:
-            color = tuple(map(lambda x: x + 128, color))
-        return color
-
-    poster_width = 640
-    poster_height = 1024
-    poster_ratio = poster_width / poster_height
-    poster_image = Image.new('RGB', (poster_width, poster_height))
-    draw = ImageDraw.Draw(poster_image)
-    font_file = os.path.join(data_root, 'DejaVuSansCondensedBold.ttf')
-    font_size = {
-        'small': 28,
-        'large': 42,
-    }
-
-    # frame
-    if frame:
-        frame_width = poster_width
-        frame_ratio = 4 / 3
-        frame_height = int(round(frame_width / frame_ratio))
-        frame_image = Image.open(frame)
-        frame_image_ratio = frame_image.size[0] / frame_image.size[1]
-        if frame_ratio < frame_image_ratio:
-            frame_image = frame_image.resize((int(frame_height * frame_image_ratio), frame_height), Image.ANTIALIAS)
-            left = int((frame_image.size[0] - frame_width) / 2)
-            frame_image = frame_image.crop((left, 0, left + frame_width, frame_height))
-        else:
-            frame_image = frame_image.resize((frame_width, int(frame_width / frame_image_ratio)), Image.ANTIALIAS)
-            top = int((frame_image.size[1] - frame_height) / 2)
-            frame_image = frame_image.crop((0, top, frame_width, top + frame_height))
-        poster_image.paste(frame_image, (0, 0))
-
-    # timeline
-    timeline_width = poster_width
-    timeline_height = 64
-    timeline_image = Image.open(timeline)
-    timeline_image = timeline_image.resize((timeline_width, timeline_height), Image.ANTIALIAS)
-    poster_image.paste(timeline_image, (0, frame_height))
-
-    # text
-    text_width = poster_width
-    text_height = poster_height - frame_height - timeline_height
-    text_top = frame_height + timeline_height
-    text_bottom = text_top + text_height
-    text_margin = 16
-    text_color = get_oxdb_color(oxdb_id, series)
-    font_color = tuple(map(lambda x: x - 128 if series else x + 128, text_color))
-    draw.rectangle([(0, text_top), (text_width, text_bottom)], fill=text_color)
-    offset_top = text_top + text_margin
-    if not director:
-        title_max_lines = 7
-    else:
-        title_max_lines = min(len(wrapText(title, text_width - 2 * text_margin, 0, font_file, font_size['large'])), 6)
-        director_max_lines = 9 - int((title_max_lines * 3 - 1) / 2)
-    if director:
-        lines = wrapText(director, text_width - 2 * text_margin, director_max_lines, font_file, font_size['small'])
-        for i, line in enumerate(lines):
-            size = drawText(poster_image, (text_margin, offset_top), line, font_file, font_size['small'], font_color)
-            offset_top += font_size['small'] + 2
-        offset_top += size[1] - font_size['small'] + text_margin / 2
-    lines = wrapText(title, text_width - 2 * text_margin, title_max_lines, font_file, font_size['large'])
-    for i, line in enumerate(lines):
-        size = drawText(poster_image, (text_margin, offset_top + 5), line, font_file, font_size['large'], font_color)
-        offset_top += font_size['large'] + 3
-    offset_top += size[1] - font_size['small'] + text_margin / 2
-    if year:
-        drawText(poster_image, (text_margin, offset_top), year, font_file, font_size['small'], font_color)
-    drawText(poster_image, (text_margin, text_bottom - text_margin - font_size['large'] + 2), oxdb_id, font_file, font_size['large'], font_color)
-
-    # logo
-    logo_height = 32
-    logo_image = Image.open(os.path.join(data_root, 'logo.poster.png'))
-    logo_width = int(round(logo_height * logo_image.size[0] / logo_image.size[1]))
-    logo_image = logo_image.resize((logo_width, logo_height), Image.ANTIALIAS)
-    logo_left = text_width - text_margin - logo_width
-    logo_top = text_bottom - text_margin - logo_height
-    for y in range(logo_height):
-        for x in range(logo_width):
-            poster_color = poster_image.getpixel((logo_left + x, logo_top + y))
-            logo_color = logo_image.getpixel((x, y))[0]
-            alpha = logo_image.getpixel((x, y))[3]
-            if series:
-                poster_color = tuple(map(lambda x: x - (logo_color - 16) * alpha / 255, poster_color))
-            else:
-                poster_color = tuple(map(lambda x: x + (logo_color - 16) * alpha / 255, poster_color))
-            poster_image.putpixel((logo_left + x, logo_top + y), poster_color)
-
-    poster_image.save(poster)
-
-def render_padma_poster(id, title, frame, timeline, poster):
-    poster_width = 640
-    poster_height = 1024
-    poster_ratio = poster_width / poster_height
-    poster_color = (255, 255, 0)
-    poster_image = Image.new('RGB', (poster_width, poster_height))
-    font_file = os.path.join(data_root, 'DejaVuSansCondensedBold.ttf')
-    font_size = 48
-
-    # timeline
-    timeline_height = 64
-    timeline_lines = 16
-    timeline_image = Image.open(timeline)
-    timeline_image = timeline_image.resize((10240, timeline_height), Image.ANTIALIAS)
-    for i in range(timeline_lines):
-        line_image = timeline_image.crop((i * poster_width, 0, (i + 1) * poster_width, 64))
-        poster_image.paste(line_image, (0, i * timeline_height))
-
-    # id
-    text = 'Pad.ma/' + id
-    text_image = Image.new('RGB', (1, 1))
-    text_size = drawText(text_image, (0, 0), text, font_file, font_size, poster_color)
-    text_width = poster_width
-    text_height = timeline_height
-    text_left = int((poster_width - text_width) / 2)
-    text_top = 14 * timeline_height
-    for y in range(text_top, text_top + text_height):
-        for x in range(text_left, text_left + text_width):
-            if y < text_top + 4 or y >= text_top + text_height - 4: 
-                poster_image.putpixel((x, y), poster_color)
-            else:
-                pixel = list(poster_image.getpixel((x, y)))
-                for c in range(3):
-                    pixel[c] = (pixel[c] + poster_color[c]) / 4
-                poster_image.putpixel((x, y), tuple(pixel))
-    drawText(poster_image, ((poster_width - text_size[0]) / 2, text_top + (text_height - text_size[1]) / 2), text, font_file, font_size, poster_color)
-    poster_image.save(poster)

oximage/list_icon.py

@@ -1,20 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-
-import sys
-from optparse import OptionParser
-from imagetools import render_list_icon
-
-def main():
-    parser = OptionParser()
-    parser.add_option('-f', '--frames', dest='frames', help='Poster frames (image files to be read)', default='')
-    parser.add_option('-i', '--icon', dest='icon', help='Icon (image file to be written)')
-    (options, args) = parser.parse_args()
-    if options.icon == None:
-        parser.print_help()
-        sys.exit()
-
-    frames = options.frames.replace(', ', ',').split(',')
-
-    render_list_icon(frames, opt.icon)

oximage/movie_icon.py

@@ -1,18 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-
-import sys
-from optparse import OptionParser
-from imagetools import render_movie_icon
-
-def main():
-    parser = OptionParser()
-    parser.add_option('-f', '--frame', dest='frame', help='Poster frame (image file to be read)')
-    parser.add_option('-l', '--timeline', dest='timeline', help='Timeline (image file to be read)')
-    parser.add_option('-i', '--icon', dest='icon', help='Icon (image file to be written)')
-    (options, args) = parser.parse_args()
-    if options.icon == None:
-        parser.print_help()
-        sys.exit()
-    render_movie_icon(opt.frame, opt.timeline, opt.icon)

oximage/oxdb_poster.py

@@ -1,33 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-
-import sys
-from optparse import OptionParser
-from imagetools import render_oxdb_poster
-
-def main():
-    parser = OptionParser()
-    parser.add_option('-o', '--oxdbid', dest='oxdb_id', help='0xDB Id')
-    parser.add_option('-i', '--imdbid', dest='imdb_id', help='IMDb Id')
-    parser.add_option('-t', '--title', dest='title', help='Title')
-    parser.add_option('-d', '--director', dest='director', help='Director(s)', default='')
-    parser.add_option('-y', '--year', dest='year', help='Year')
-    parser.add_option('-s', '--series', dest='series', help='Movie is an episode of a series', action='store_true')
-    parser.add_option('-f', '--frame', dest='frame', help='Poster frame (image file to be read)')
-    parser.add_option('-l', '--timeline', dest='timeline', help='Timeline (image file to be read)')
-    parser.add_option('-p', '--poster', dest='poster', help='Poster (image file to be written)')
-    (options, args) = parser.parse_args()
-
-    if None in (options.oxdb_id, options.title, options.poster):
-        parser.print_help()
-        sys.exit()
-
-    opt = {}
-    for key in ('oxdb_id', 'imdb_id', 'title', 'director', 'year', 'series', 'frame', 'timeline', 'poster'):
-        opt[key] = getattr(options, key)
-        
-    opt['title'] = opt['title'].decode('utf-8')
-    opt['director'] = opt['director'].decode('utf-8')
-
-    render_oxdb_poster(**opt)

oximage/padma_poster.py

@@ -1,26 +0,0 @@
-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-# vi:si:et:sw=4:sts=4:ts=4
-
-import sys
-from optparse import OptionParser
-from imagetools import render_padma_poster
-
-def main():
-    parser = OptionParser()
-    parser.add_option('-i', '--id', dest='id', help='Pad.ma Id')
-    parser.add_option('-t', '--title', dest='title', help='Title', default='')
-    parser.add_option('-f', '--frame', dest='frame', help='Poster frame (image file to be read)')
-    parser.add_option('-l', '--timeline', dest='timeline', help='Timeline (image file to be read)')
-    parser.add_option('-p', '--poster', dest='poster', help='Poster (image file to be written)')
-    (options, args) = parser.parse_args()
-    if None in (options.id, options.poster):
-        parser.print_help()
-        sys.exit()
-    opt = {}
-    for key in ('id', 'title', 'frame', 'timeline', 'poster'):
-        opt[key] = getattr(options, key)
-        
-    opt['title'] = opt['title'].decode('utf-8')
-
-    render_padma_poster(**opt)

oxtimeline/__init__.py

@@ -1,7 +1,6 @@
-import timeline
+from timeline import *
 import video
 import info
 from video import Video
-from timeline import Timeline
 from info import Info
 

setup.py

@@ -5,22 +5,17 @@ import sys
 from glob import glob
 from distutils.core import setup
 
-setup(name="oxtools",
+setup(name="oxtimeline",
     scripts = [
-        'bin/oxposter',
         'bin/oxtimeline',
     ],
     packages = [
-        'oxgst',
+        'oxtimeline',
-        'oximage',
     ],
-    package_data = {
-        'oximage': ['data/*.png', 'data/*.ttf'],
-    },
     version="0.1",
     author="j",
     author_email="code@0xdb.org",
-    description="commandline tools and python api to extract information from movies",
+    description="extract timeline from videos",
     classifiers = [
         'Development Status :: 4 - Beta',
         'Operating System :: OS Independent',