Was this the latest version? I wanted to apply this feature but this
seems to be latest version but doesn't contain requested corrections.
On 24.02.2010 14:52, Evgeny Kolesnikov wrote:
> Hello!
>
> Here is improved patch for fonts anti-aliasing. Includes:
>
> 1) Optimized blending blitters for 8-bi
On 12 April 2010 20:13, Szymon Janc wrote:
> Dnia poniedziałek 12 kwiecień 2010 o 19:30:00 Vladimir 'φ-coder/phcoder'
> Serbinenko napisał(a):
>> > You can also buffer the block offsets so that you can seek in the part
>> > of the file you have seen already.
>>
>> Decompressor is stateful so you'l
2010/4/12 Vladimir 'φ-coder/phcoder' Serbinenko :
>
>> You can also buffer the block offsets so that you can seek in the part
>> of the file you have seen already.
>>
>>
> Decompressor is stateful so you'll need to save the sate as well which
> may eat more RAM than decompressing the whole uncompre
Dnia poniedziałek 12 kwiecień 2010 o 19:30:00 Vladimir 'φ-coder/phcoder'
Serbinenko napisał(a):
> > You can also buffer the block offsets so that you can seek in the part
> > of the file you have seen already.
>
> Decompressor is stateful so you'll need to save the sate as well which
> may eat mo
> You can also buffer the block offsets so that you can seek in the part
> of the file you have seen already.
>
>
Decompressor is stateful so you'll need to save the sate as well which
may eat more RAM than decompressing the whole uncompressed file. It also
doesn't solve the issue of retrieving
On 12 April 2010 17:50, Szymon Janc wrote:
> On Mon, 12 Apr 2010 07:24:09 -0700 Colin D Bennett wrote
>
>> > This issue should be handled at compress time by choosing to compress
>> > by blocks of desired size. This way font layer doesn't need to care
>> > anymore.
>>
>> But can you randomly seek
On 12 April 2010 17:50, Szymon Janc wrote:
> On Mon, 12 Apr 2010 07:24:09 -0700 Colin D Bennett wrote
>
>> > This issue should be handled at compress time by choosing to compress
>> > by blocks of desired size. This way font layer doesn't need to care
>> > anymore.
>>
>> But can you randomly seek
On Mon, 12 Apr 2010 07:24:09 -0700 Colin D Bennett wrote
> > This issue should be handled at compress time by choosing to compress
> > by blocks of desired size. This way font layer doesn't need to care
> > anymore.
>
> But can you randomly seek to an block transparently and read it that
> way?
On Mon, 12 Apr 2010 09:31:56 +0200
Vladimir 'φ-coder/phcoder' Serbinenko wrote:
>
> >> Mixing compression and font engine will make the code more complex
> >> and bug prone. It's better to put compression layer below the font
> >> and make font subsystem unaware of it. The only exception is if
>
>> Mixing compression and font engine will make the code more complex and
>> bug prone. It's better to put compression layer below the font and
>> make font subsystem unaware of it. The only exception is if
>> compression takes advantage of knowing font structures.
>>
>
> My aim was to make i
2010/4/9 Colin D Bennett :
> On Fri, 09 Apr 2010 19:54:07 +0200
> Vladimir 'φ-coder/phcoder' Serbinenko wrote:
>
>> Evgeny Kolesnikov wrote:
>> > On Fri, 2010-04-02 at 22:23 +0200, Vladimir 'φ-coder/phcoder'
>> > Serbinenko wrote:
>> >
>> >> +#define FONT_FORMAT_STORAGE_PACK_MASK 0x0F
>> >> +#defi
On Fri, 09 Apr 2010 19:54:07 +0200
Vladimir 'φ-coder/phcoder' Serbinenko wrote:
> Evgeny Kolesnikov wrote:
> > On Fri, 2010-04-02 at 22:23 +0200, Vladimir 'φ-coder/phcoder'
> > Serbinenko wrote:
> >
> >> +#define FONT_FORMAT_STORAGE_PACK_MASK 0x0F
> >> +#define FONT_FORMAT_STORAGE_PACKED 1
> >> +
Evgeny Kolesnikov wrote:
> On Fri, 2010-04-02 at 22:23 +0200, Vladimir 'φ-coder/phcoder' Serbinenko
> wrote:
>
>
>> -for (j = font_info->ranges[i * 2]; j <= font_info->ranges[i * 2 + 1];
>> - j++)
>> - add_char (font_info, face, j);
>> + for (j = font_info->ranges[i * 2
On 5 April 2010 07:50, Evgeny Kolesnikov wrote:
> On Fri, 2010-04-02 at 22:23 +0200, Vladimir 'φ-coder/phcoder' Serbinenko
>> +#define FONT_FORMAT_STORAGE_PACK_MASK 0x0F
>> +#define FONT_FORMAT_STORAGE_PACKED 1
>> +#define FONT_FORMAT_STORAGE_DEPTH_MASK 0xF0
>> +#define FONT_FORMAT_STORAGE_1BIT 0
On Fri, 2010-04-02 at 22:23 +0200, Vladimir 'φ-coder/phcoder' Serbinenko
wrote:
> - for (j = font_info->ranges[i * 2]; j <= font_info->ranges[i * 2 + 1];
> - j++)
> - add_char (font_info, face, j);
> + for (j = font_info->ranges[i * 2]; j <= font_info->ranges[i * 2 +
Evgeny Kolesnikov wrote:
> Hello!
>
> Here is improved patch for fonts anti-aliasing. Includes:
>
> 1) Optimized blending blitters for 8-bit masks;
> 2) Absolute compatibility with pf2 format. No PFF3 magic additions.
>
> Affected files:
> font/font.c
> include/grub/fbblit.h
> include/grub/font.h
Evgeny Kolesnikov wrote:
> Hello, all!
>
> I understand that everyone was busy working on
> recent release of GRUB, but does anybody have
> any comments on this version of patch?
>
Like many other mails this one is "on my desk". I'm happy that community
is active but this and next week I have ot
Hello, all!
I understand that everyone was busy working on
recent release of GRUB, but does anybody have
any comments on this version of patch?
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Hello!
Here is improved patch for fonts anti-aliasing. Includes:
1) Optimized blending blitters for 8-bit masks;
2) Absolute compatibility with pf2 format. No PFF3 magic additions.
Affected files:
font/font.c
include/grub/fbblit.h
include/grub/font.h
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