freetype
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [ft] FT_Load_Glyph and invalid argument (error 6)


From: Yose Widjaja
Subject: Re: [ft] FT_Load_Glyph and invalid argument (error 6)
Date: Tue, 17 Jun 2014 03:24:23 +1000

Ahem, never mind, found my issue. I was loading the font from memory and didn't read that the memory should not be cleared while the font is to be used. My bad, truly


On Tue, Jun 17, 2014 at 1:53 AM, Yose Widjaja <address@hidden> wrote:
Hmm, I'll be compiling with FT_DEBUG_LEVEL_ERROR, but how do I use ftdebug?

If you mean FT_DEBUG_LEVEL_TRACE, being on android, stdout isn't really routed anywhere easily visible.


On Tue, Jun 17, 2014 at 1:21 AM, suzuki toshiya <address@hidden> wrote:
Please build FreeType2 in debugging mode (see docs/DEBUG)
and check how the error occurs.

Regards,
mpsuzuki

Yose Widjaja wrote:
> Hello All,
>
> I just recently ported my codebase to android (from linux) and when my
> code got to the point of:
>
>          int glyph_index = FT_Get_Char_Index(face, moo);
>          if(glyph_index != 0){
>               FT_Load_Glyph(face, glyph_index, 0); // returns 6
>
> it returns error 6, which seems to mean "Invalid Argument".
>
> I've checked the "face" argument, and it has been initialized with
> FT_New_Memory_Face properly (the file size input was non zero, it
> returned zero etc).
>
> The fonts used were identical with the one in linux. What other
> potential errors could I have been missing?
>
> I've checked both the library and header versions of freetype, and both
> are 2.5.3.
>
> Can anyone point me to the right direction?
>
> Cheers
>
>
> ------------------------------------------------------------------------
>
> _______________________________________________
> Freetype mailing list
> address@hidden
> https://lists.nongnu.org/mailman/listinfo/freetype




--

Yose Widjaja
twitter: @jormy
address@hidden
+61 413 916 553





--

Yose Widjaja
twitter: @jormy
address@hidden
+61 413 916 553



reply via email to

[Prev in Thread] Current Thread [Next in Thread]