collect scripts in oxtools

bin/oxframe

@@ -0,0 +1,56 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+# GPL 2008
+
+import os
+import sys
+from optparse import OptionParser
+
+import pygst
+pygst.require("0.10")
+import gst
+import Image
+
+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 oxgst import Video
+
+
+if __name__ == '__main__':
+    width = None
+    height = None
+    size = None
+    parser = OptionParser()
+    parser.add_option('-x', '--width', dest='width', help='scale image to given width')
+    parser.add_option('-y', '--height', dest='height', help='scale image to given height')
+    parser.add_option('-p', '--pos', dest='pos', help='frame position in milliseconds')
+    parser.add_option('-i', '--input', dest='input', help='video input')
+    parser.add_option('-o', '--output', dest='output', help='path to save frame to, jpg, png supported')
+    (opts, args) = parser.parse_args()
+    if None in (opts.input, opts.output, opts.pos):
+        parser.print_help()
+        sys.exit()
+    if opts.width:
+        width = int(opts.width)
+    if opts.height:
+        height = int(opts.height)
+    video = Video(opts.input)
+    timestamp = int(float(opts.pos) * gst.SECOND)
+
+    frame = video.frame(timestamp)
+    if frame:
+        if width:
+            height = int(float(frame.size[1])/frame.size[0] * width)
+            height = height + height%2
+            size = (width, height)
+        elif height:
+            width = int(float(frame.size[0])/frame.size[1] * height)
+            width = width + width%2
+            size = (width, height)
+        if size:
+            frame = frame.resize(size, Image.ANTIALIAS)
+        frame.save(opts.output)
+

bin/oxicon

@@ -0,0 +1,15 @@
+#!/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/oxinfo

@@ -0,0 +1,48 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+# GPL 2009
+
+import os
+import sys
+import Image
+from optparse import OptionParser
+import xml.etree.ElementTree as ET
+
+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 oxgst import Info
+
+if __name__ == "__main__":
+
+    parser = OptionParser()
+    parser.add_option('-f', '--format', dest='format', help='output format: cfg, json, xml default: cfg')
+    (opts, args) = parser.parse_args()
+
+    if not args:
+        parser.print_help()
+        sys.exit()
+
+    inputFile = args[0]
+    i = Info(inputFile)
+    info = i.metadata
+    if opts.format == 'xml':
+        xml = ET.Element("gstinfo")
+        el = ET.SubElement(xml, "path")
+        el.text = inputFile
+        for key in sorted(info):
+            el = ET.SubElement(xml, key)
+            el.text = unicode(info[key])
+        print u'<?xml version="1.0" encoding="utf-8"?>\n' + ET.tostring(xml).replace('><', '>\n  <').replace('  </', '</')
+
+    elif opts.format == 'json':
+        import simplejson
+        info['path'] = inputFile
+        print simplejson.dumps(info).replace(', ', ',\n ')
+    else:
+        print "[%s]" % inputFile
+        for key in sorted(info):
+            print "%s = %s" % (key, info[key])
+

bin/oxposter

@@ -0,0 +1,15 @@
+#!/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 poster
+
+if __name__ == "__main__":
+    poster.main()
+

bin/oxtimeline

@@ -0,0 +1,38 @@
+#!/usr/bin/python
+# -*- coding: utf-8 -*-
+# vi:si:et:sw=4:sts=4:ts=4
+# GPL 2008
+
+import os
+import sys
+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')):
+    sys.path.insert(0, root)
+
+
+import oxgst
+
+if __name__ == '__main__':
+    parser = OptionParser()
+    parser.add_option('-x', '--width', dest='width', help='pixels per tile, defaults to 1500px', default=1500)
+    parser.add_option('-y', '--height', dest='height', help='timeline height, defaults to 64px', default=64)
+    parser.add_option('-o', '--prefix', dest='prefix', help='prefix for timeline tiles')
+    parser.add_option('-i', '--input', dest='input', help='video input')
+    (opts, args) = parser.parse_args()
+
+    if None in (opts.prefix, opts.input):
+        parser.print_help()
+        sys.exit()
+
+    timeline = oxgst.Timeline(opts.input)
+    timeline.extract(opts.prefix, opts.width, opts.height)
+    oxgst.timeline.createTimelineMultiline(opts.prefix)
+    oxgst.timeline.makeTiles(opts.prefix, 16)
+    oxgst.timeline.makeTimelineOverview(opts.prefix, 300)
+    oxgst.timeline.makeTimelineOverview(opts.prefix, 600)
+
+