Re: Converting the sample material provided by DECE to IMSC1

Hi Thierry,

My input below.

> 1- How  will we make sure we cover, with a least one test, every feature defined in IMSC1
> (but not already present in TTML1).

Below is my list of features defined in IMSC1 but not already present in TTML1:

smpte:backgroundImage in
http://www.smpte-ra.org/schemas/2052-1/2010/smpte-tt#image
#multiRowAlign
#linePadding
#altText
#forcedDisplay
#aspectRatio
#progressivelyDecodable

Each test could simply list which of these features it includes, in
the 'Notes' column -- probably best renamed 'Features'.

> 5- I looked at some tests but I couldn't access all the material, I guess.

The PNG URIs should be fixed now.

> 2- Do we have an estimate of how many tests would be needed (I think I recall you had started to evaluate this.

Does W3C have specific requirements on the number of tests? At least
one per feature, as you mention below, right?

Best,

-- Pierre

On Thu, Dec 18, 2014 at 12:18 AM, Thierry MICHEL <tmichel@w3.org> wrote:
> Pierre,
>
> This first version of the implementation works great now. Thanks.
>
> I have a few issues about this testsuite and implementation Report that we
> should probably discuss later during a telecon:
>
> 1- How  will we make sure we cover, with a least one test, every feature
> defined in IMSC1 (but not already present in TTML1).
>
> 2- Do we have an estimate of how many tests would be needed (I think I
> recall you had started to evaluate this).
>
> 3- There is a "Notes" column that mention the type of Profile. Should we
> have also another one mentioning the feature tested.
>
> 4- each test should probably also explain in prose what the implementation
> should display.
>
> 5- I looked at some tests but I couldn't access all the material, I guess.
>
> For example
>
> - the implementation links to track100-frag0-sample1-subs0.ttml
> https://dvcs.w3.org/hg/ttml/file/tip/ttml-ww-profiles/testsuite/dece/Solekai032_MaxNumSubtitleTracks_v7_subtitles/track100-frag0-sample1-subs0.ttml
>
> - the test suite links to the same test in another URI
>
> https://dvcs.w3.org/hg/ttml/file/a6cb53f5e8ce/ttml-ww-profiles/testsuite/dece/Solekai032_MaxNumSubtitleTracks_v7_subtitles/track100-frag0-sample1-subs0.ttml
>
> But I can't access the png resources like "track100-frag0-sample1-subs1.png"
> used in the above test [smpte:backgroundImage="1.png"/>]
> https://dvcs.w3.org/hg/ttml/file/a6cb53f5e8ce/ttml-ww-profiles/testsuite/dece/Solekai032_MaxNumSubtitleTracks_v7_subtitles/track100-frag0-sample1-subs1.png
>
> Thanks for your work to lunch this test suite.
>
>
> Thierry
>
>
>
>
>
>
>
>
>
>
> On 18/12/2014 08:47, Pierre-Anthony Lemieux wrote:
>>
>> Hi Thierry,
>>
>> It should work now.
>>
>> Thanks,
>>
>> -- Pierre
>>
>> On Dec 17, 2014 11:33 PM, "Thierry MICHEL" <tmichel@w3.org
>> <mailto:tmichel@w3.org>> wrote:
>>
>>     Pierre,
>>
>>
>>     Thank you for converting this materiel provided by DECE.
>>
>>     I couldn't access to any tests linked from the Implementation_Report.
>>     I may be missing something, as I am getting a "not found"  (see
>>     attached screenshoot).
>>
>>     Thierry
>>
>>
>>
>>     On 18/12/2014 06:31, Pierre-Anthony Lemieux wrote:
>>
>>         Good morning/evening,
>>
>>         I have taken a first stab [1] at converting the sample material
>>         provided by DECE to IMSC1 using the script at [2], and have
>> updated
>>         the implementation report template at [3]
>>
>>         [1]
>>
>> https://dvcs.w3.org/hg/ttml/__file/tip/ttml-ww-profiles/__testsuite/dece
>>
>> <https://dvcs.w3.org/hg/ttml/file/tip/ttml-ww-profiles/testsuite/dece>
>>         [2]
>>
>> https://dvcs.w3.org/hg/ttml/__file/tip/ttml-ww-profiles/__testsuite/src/convert-cff.py
>>
>> <https://dvcs.w3.org/hg/ttml/file/tip/ttml-ww-profiles/testsuite/src/convert-cff.py>
>>         [3]
>>         https://www.w3.org/wiki/__TimedText/IMSC1___Implementation_Report
>> <https://www.w3.org/wiki/TimedText/IMSC1_Implementation_Report>
>>
>>         Looking forward to feedback.
>>
>>         Best,
>>
>>         -- Pierre
>>
>

Received on Thursday, 18 December 2014 16:54:32 UTC