- From: Glenn Adams <glenn@skynav.com>
- Date: Mon, 1 Feb 2016 08:40:14 -0700
- To: TTWG <public-tt@w3.org>
- Message-ID: <CACQ=j+d9Rk49wAKs9UyLhqihugLtWQ+cWRzVhu6tOXtd+PqOvg@mail.gmail.com>
I have added results for the TTV, TTX, and TTXV tools from the Timed Text Toolkit (TTT) [1] to the IMSC1 Implementation Report (IR) [2]. At this time, all tests are error free and produce no warnings. The following description applies to these tools: - TTV - Timed Text Verifier - verifies syntactic and semantic constraints as defined by IMSC1 specification - effectively an IMSC Transformation Processor which output is one bit indicating verification results (GOOD, NO GOOD) - TTX - Timed Text Transformer - effectively an IMSC1 Transformation Processor which output is a sequence of ISD document instances - TTXV - Timed Text Transforming Verifier - effectively an IMSC1 Transformation Processor which output is one bit indicating verification results (GOOD, NO GOOD) As a note, the following content processing pipeline applies to the above: - TTV => TTX => TTXV The distinction between TTV and TTXV is that the latter performs additional semantic tests that can only be performed on post transformation ISD instances. At this time, all of the current W3C IMSC1 test files have been directly incorporated into the TTXV test set [3], which ensures that all of the IMSC1 test suite is valid and regularly tested. An additional set of 76 IMSC1 test files [4][5], not included in the W3C tests, are also utilized, which test the behavior related to semantic proscriptions or recommended usage. We anticipate further updates to the IR in early March in order to add another column for the TTPE (Timed Text Presentation Engine) tool contained in TTT. Regards, Glenn [1] https://github.com/skynav/ttt [2] https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report [3] https://github.com/skynav/ttt/tree/master/ttt-ttxv/src/test/resources/com/skynav/ttxv/imsc1/w3c [4] https://github.com/skynav/ttt/tree/master/ttt-ttxv/src/test/resources/com/skynav/ttxv/imsc1 [5] https://github.com/skynav/ttt/tree/master/ttt-ttv/src/test/resources/com/skynav/ttv/imsc1
Received on Monday, 1 February 2016 15:41:03 UTC