kopia lustrzana https://github.com/F5OEO/tstools
72 wiersze
2.6 KiB
Plaintext
72 wiersze
2.6 KiB
Plaintext
|
Test data
|
|||
|
|
=========
|
|||
|
|
It can be difficult to find test data, particularly for Transport Stream.
|
|||
|
|
|
|||
|
|
It is especially difficult to work out what one is allowed to copy and put on
|
|||
|
|
one's own website.
|
|||
|
|
|
|||
|
|
The doctests in the "python" directory (sibling to this data directory) need
|
|||
|
|
at least *some* predictable data to play with.
|
|||
|
|
|
|||
|
|
Contents of this directory
|
|||
|
|
==========================
|
|||
|
|
Still to be finalised (but probably a segment of Elephant's Dream -- see the
|
|||
|
|
links below for an explanation.
|
|||
|
|
|
|||
|
|
Useful links
|
|||
|
|
============
|
|||
|
|
|
|||
|
|
Elephant's Dream
|
|||
|
|
----------------
|
|||
|
|
http://www.elephantsdream.org/
|
|||
|
|
|
|||
|
|
Last checked: 2008-08-29
|
|||
|
|
|
|||
|
|
"""Elephants Dream is the world’s first open movie, made entirely with open
|
|||
|
|
source graphics software such as Blender, and with all production files freely
|
|||
|
|
available to use however you please, under a Creative Commons license."""
|
|||
|
|
|
|||
|
|
It is thus clearly allowable to use this data for testing purposes -- see
|
|||
|
|
below.
|
|||
|
|
|
|||
|
|
W6RZ Homepage -- MPEG-2 Transport Stream Test Patterns and Tools
|
|||
|
|
----------------------------------------------------------------
|
|||
|
|
http://www.w6rz.net/
|
|||
|
|
|
|||
|
|
Last checked: 2008-08-29
|
|||
|
|
|
|||
|
|
This appears to be a very useful resource. It includes a variety of HD
|
|||
|
|
Transport Stream samples, including segments of a TS version of Elephant's
|
|||
|
|
Dream.
|
|||
|
|
|
|||
|
|
There is a discussion about the site at
|
|||
|
|
http://www.avsforum.com/avs-vb/archive/index.php/t-570937.html
|
|||
|
|
(posts date from 2005 to 2008-11-08, as I'm typing this).
|
|||
|
|
|
|||
|
|
MPEG 1 layer 1/2/3 MPEG 2 2/3 Test Data at mpegedit.org
|
|||
|
|
---------------------------------------------------------
|
|||
|
|
http://mpgedit.org/mpgedit/mpgedit/testdata/mpegdata.html
|
|||
|
|
|
|||
|
|
Last checked: 2008-08-29 (I've not tried any of the data yet, though))
|
|||
|
|
|
|||
|
|
I found this by following a link from
|
|||
|
|
http://www.mpeg.org/MPEG/mpeg-systems-resources-and-software/mpeg-systems-test-bitstreams.html
|
|||
|
|
|
|||
|
|
ftp://vqeg.its.bldrdoc.gov/HDTV/SVT_exports/
|
|||
|
|
-------------------------------------------
|
|||
|
|
This site is referenced from the W6RZ site, as the source of the "Park Run"
|
|||
|
|
clip (a version of which is on the W6RZ site).
|
|||
|
|
|
|||
|
|
Note that the README.txt at this location puts restrictions on the use of the
|
|||
|
|
data on this site, specifically:
|
|||
|
|
|
|||
|
|
"""Individuals and organizations extracting sequences from this archive agree
|
|||
|
|
that the sequences and all intellectual property rights therein remain the
|
|||
|
|
property of Sveriges Television AB (SVT), Sweden. These sequences may only be
|
|||
|
|
used for the purpose of developing, testing and presenting technology
|
|||
|
|
standards. SVT makes no warranties with respect to the materials and expressly
|
|||
|
|
disclaim any warranties regarding their fitness for any purpose."""
|
|||
|
|
|
|||
|
|
The PDF svt_widexga_final.pdf appears to be an interesting paper, and gives
|
|||
|
|
previews of each clip.
|