[HarfBuzz] Lemongrass HarfBuzz Hackfest, end of day 4

[Behdad Esfahbod]

On 07/20/2012 12:53 AM, Rajeesh K Nambiar wrote:
> On Fri, Jul 20, 2012 at 7:37 AM, Behdad Esfahbod <behdad at behdad.org> wrote:
>> Another day, another 20 commits.  I let the percentage failures speak for
>> themselves:
>>
>> SCRIPT          BEFORE  AFTER
>>
>> TAMIL           0       0
>> DEVANAGARI      0.0738  0.740
>> KHMER           0.176   0.176
>> SINHALA         0.228   0.228
>> BENGALI         0.362   0.362
>> GUJARATI        0.672   0.672
>> MALAYALAM       1.666   1.666
> 
> Behdad and Jonathan, thank you very much!
> Assuming you would be targeting Malayalam in the coming days, I have
> performed another test. Unfortunately, Malayalam has regressed a
> little

See my other message.  We broken all old-spec fonts yesterday.  Fixed and
pushed now.  Jonathan confirmed that it fixes some of the sequences you point
out.  Should fix them all in fact.

behdad

 - specifically consonants with 'Ya' (U+0D2F), 'Va' (U+0D35) and
> 'Ra' (U+0D30) where 'Ya' and 'Va' were rendering correctly before.
> Test cases 7 to 13, 21, 22, 29, 34, 35, (36 with Rachana), 38 and 39
> are failure cases. Please see the latest results here
> :http://silpa.org.in/pub/tests/hb/ml/hbview_test_results-2012-07-20/hbview_test_results.html
> Compare them with tests done during May here:
> http://silpa.org.in/pub/tests/hb/ml/index.html
> 
> The test data used is at:
> http://silpa.org.in/pub/tests/hb/ml/ml-harfbuzz-testdata.txt
> 
>>
>> GURMUKHI        8.14    0.222
>> ORIYA           24      0.692
>> TELUGU          40      2.242
>> KANNADA         44      2.930
>>
>> Cheers,
>> behdad
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> 
> 
>