* [Caml-list] [ANNOUNCE] llpp v11
@ 2012-02-28 7:13 malc
2012-02-28 19:14 ` Gerd Stolpmann
0 siblings, 1 reply; 6+ messages in thread
From: malc @ 2012-02-28 7:13 UTC (permalink / raw)
To: caml-list
Hello,
New version of llpp is now available (tagged v11) at
http://repo.or.cz/w/llpp.git
Blurb:
llpp a graphical PDF viewer which aims to superficially resemble
less(1)
Changes:
* Removed dependency on GLUT
(consequently native Windows and OS X support is also gone)
(There's a win32 a binary, built just before GLUT removal at:
http://boblycat.org/~malc/llpp.zip - 3857425 bytes)
* User modifiable key mappings
* Keyboard link navigation
* Probably more, since:
llpp$ git diff --stat v10..v11 | tail -1
14 files changed, 4203 insertions(+), 1461 deletions(-)
(That said: keysym2ucs.c | 849 +++++++++++++++++++
IOW 849 added lines is keysym to unicode conversion code by by Markus G. Kuhn)
How to build/run: http://www.youtube.com/watch?v=9xtIqD_mHRw
To run it one must have GLX capable X server, chances are good that if
the video card in ones machine is less than 10 years old things will run.
Known to run with:
RV280 (aka Radeon 9200) Mesa/linux/ppc
RV730 (aka Radeon HD 4650) Mesa/freebsd/x86[_64?]
???? (aka ???) Mesa/x86[_64?] [1]
NV94 (aka GeForce 9600 GT) nouveau (Gallium 0.4 on NV94)/Mesa/x86_64 [2]
binary blob by NVidia
(FWIW the card in this machine (rv280) is more than ten years old)
[1] 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
[2] Caveat emptor: with nouveau when window manager resizes windows opaquely
things might get garbled (same thing happens with GLUT based version too)
Workarounds:
a. Instruct the WM to not do opaque resizes
b. LIBGL_ALWAYS_INDIRET=1 llpp [args]
c.
diff --git a/link.c b/link.c
index 10a9eba..8a6f872 100644
--- a/link.c
+++ b/link.c
@@ -2725,7 +2725,7 @@ CAMLprim value ml_glx (value win_v)
caml_failwith ("glXChooseVisual");
}
- glx.ctx = glXCreateContext (glx.dpy, visual, NULL, True);
+ glx.ctx = glXCreateContext (glx.dpy, visual, NULL, False);
if (!glx.ctx) {
XCloseDisplay (glx.dpy);
XFree (visual);
--
mailto:av1474@comtv.ru
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [Caml-list] [ANNOUNCE] llpp v11
2012-02-28 7:13 [Caml-list] [ANNOUNCE] llpp v11 malc
@ 2012-02-28 19:14 ` Gerd Stolpmann
2012-02-28 19:29 ` Adrien
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Gerd Stolpmann @ 2012-02-28 19:14 UTC (permalink / raw)
To: malc; +Cc: caml-list
Am Dienstag, den 28.02.2012, 11:13 +0400 schrieb malc:
> Hello,
>
> New version of llpp is now available (tagged v11) at
> http://repo.or.cz/w/llpp.git
>
> Blurb:
>
> llpp a graphical PDF viewer which aims to superficially resemble
> less(1)
>
> Changes:
>
> * Removed dependency on GLUT
> (consequently native Windows and OS X support is also gone)
> (There's a win32 a binary, built just before GLUT removal at:
> http://boblycat.org/~malc/llpp.zip - 3857425 bytes)
> * User modifiable key mappings
> * Keyboard link navigation
> * Probably more, since:
>
> llpp$ git diff --stat v10..v11 | tail -1
> 14 files changed, 4203 insertions(+), 1461 deletions(-)
>
> (That said: keysym2ucs.c | 849 +++++++++++++++++++
> IOW 849 added lines is keysym to unicode conversion code by by Markus G. Kuhn)
>
> How to build/run: http://www.youtube.com/watch?v=9xtIqD_mHRw
A writeup would be more impressive.
> To run it one must have GLX capable X server, chances are good that if
> the video card in ones machine is less than 10 years old things will run.
>
> Known to run with:
> RV280 (aka Radeon 9200) Mesa/linux/ppc
> RV730 (aka Radeon HD 4650) Mesa/freebsd/x86[_64?]
> ???? (aka ???) Mesa/x86[_64?] [1]
> NV94 (aka GeForce 9600 GT) nouveau (Gallium 0.4 on NV94)/Mesa/x86_64 [2]
> binary blob by NVidia
>
> (FWIW the card in this machine (rv280) is more than ten years old)
It would be more interesting whether it works with normal office-type
graphics, e.g. integrated Intel cards with only limited hardware
acceleration. Just wanted to give it a try on my laptop, but building
llpp seems to be non-trivial.
Gerd
> [1] 00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
>
> [2] Caveat emptor: with nouveau when window manager resizes windows opaquely
> things might get garbled (same thing happens with GLUT based version too)
> Workarounds:
> a. Instruct the WM to not do opaque resizes
> b. LIBGL_ALWAYS_INDIRET=1 llpp [args]
> c.
> diff --git a/link.c b/link.c
> index 10a9eba..8a6f872 100644
> --- a/link.c
> +++ b/link.c
> @@ -2725,7 +2725,7 @@ CAMLprim value ml_glx (value win_v)
> caml_failwith ("glXChooseVisual");
> }
>
> - glx.ctx = glXCreateContext (glx.dpy, visual, NULL, True);
> + glx.ctx = glXCreateContext (glx.dpy, visual, NULL, False);
> if (!glx.ctx) {
> XCloseDisplay (glx.dpy);
> XFree (visual);
>
>
> --
> mailto:av1474@comtv.ru
>
--
------------------------------------------------------------
Gerd Stolpmann, Darmstadt, Germany gerd@gerd-stolpmann.de
Creator of GODI and camlcity.org.
Contact details: http://www.camlcity.org/contact.html
Company homepage: http://www.gerd-stolpmann.de
*** Searching for new projects! Need consulting for system
*** programming in Ocaml? Gerd Stolpmann can help you.
------------------------------------------------------------
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [Caml-list] [ANNOUNCE] llpp v11
2012-02-28 19:14 ` Gerd Stolpmann
@ 2012-02-28 19:29 ` Adrien
2012-02-28 19:43 ` malc
2012-02-29 7:57 ` Vu Ngoc San
2 siblings, 0 replies; 6+ messages in thread
From: Adrien @ 2012-02-28 19:29 UTC (permalink / raw)
To: Gerd Stolpmann; +Cc: malc, caml-list
Hi,
On 28/02/2012, Gerd Stolpmann <info@gerd-stolpmann.de> wrote:
> Am Dienstag, den 28.02.2012, 11:13 +0400 schrieb malc:
>> To run it one must have GLX capable X server, chances are good that if
>> the video card in ones machine is less than 10 years old things will run.
>>
>> Known to run with:
>> RV280 (aka Radeon 9200) Mesa/linux/ppc
>> RV730 (aka Radeon HD 4650) Mesa/freebsd/x86[_64?]
>> ???? (aka ???) Mesa/x86[_64?] [1]
>> NV94 (aka GeForce 9600 GT) nouveau (Gallium 0.4 on
>> NV94)/Mesa/x86_64 [2]
>> binary blob by NVidia
>>
>> (FWIW the card in this machine (rv280) is more than ten years old)
>
> It would be more interesting whether it works with normal office-type
> graphics, e.g. integrated Intel cards with only limited hardware
> acceleration. Just wanted to give it a try on my laptop, but building
> llpp seems to be non-trivial.
Recent intel "cards" are actually pretty powerful; like for AMD Fusion
(recent CPU + GPU on the same die), you can play actual 3D games with
them.
Regards,
Adrien Nader
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Caml-list] [ANNOUNCE] llpp v11
2012-02-28 19:14 ` Gerd Stolpmann
2012-02-28 19:29 ` Adrien
@ 2012-02-28 19:43 ` malc
2012-02-29 7:57 ` Vu Ngoc San
2 siblings, 0 replies; 6+ messages in thread
From: malc @ 2012-02-28 19:43 UTC (permalink / raw)
To: Gerd Stolpmann; +Cc: caml-list
On Tue, 28 Feb 2012, Gerd Stolpmann wrote:
> Am Dienstag, den 28.02.2012, 11:13 +0400 schrieb malc:
> > Hello,
> >
> > New version of llpp is now available (tagged v11) at
> > http://repo.or.cz/w/llpp.git
> >
> > Blurb:
> >
> > llpp a graphical PDF viewer which aims to superficially resemble
> > less(1)
> >
> > Changes:
> >
> > * Removed dependency on GLUT
> > (consequently native Windows and OS X support is also gone)
> > (There's a win32 a binary, built just before GLUT removal at:
> > http://boblycat.org/~malc/llpp.zip - 3857425 bytes)
> > * User modifiable key mappings
> > * Keyboard link navigation
> > * Probably more, since:
> >
> > llpp$ git diff --stat v10..v11 | tail -1
> > 14 files changed, 4203 insertions(+), 1461 deletions(-)
> >
> > (That said: keysym2ucs.c | 849 +++++++++++++++++++
> > IOW 849 added lines is keysym to unicode conversion code by by Markus G. Kuhn)
> >
> > How to build/run: http://www.youtube.com/watch?v=9xtIqD_mHRw
>
> A writeup would be more impressive.
Not sure what you mean by that.
>
> > To run it one must have GLX capable X server, chances are good that if
> > the video card in ones machine is less than 10 years old things will run.
> >
> > Known to run with:
> > RV280 (aka Radeon 9200) Mesa/linux/ppc
> > RV730 (aka Radeon HD 4650) Mesa/freebsd/x86[_64?]
> > ???? (aka ???) Mesa/x86[_64?] [1]
> > NV94 (aka GeForce 9600 GT) nouveau (Gallium 0.4 on NV94)/Mesa/x86_64 [2]
> > binary blob by NVidia
> >
> > (FWIW the card in this machine (rv280) is more than ten years old)
>
> It would be more interesting whether it works with normal office-type
> graphics, e.g. integrated Intel cards with only limited hardware
> acceleration. Just wanted to give it a try on my laptop, but building
> llpp seems to be non-trivial.
It would be, but i don't have normal office-type graphics, what i have
is aforementioned 10+ years old radeon in a powerpc macmini and NV94 in
the rarely used x86_64 box, the ???? (aka ???) is an Intel card (as
stated bellow) from a friends laptop. Building is very easy actually if
you just do 'sh buildall.sh', you will need OCaml,GCC,sh,wget and unzip.
[..snip..]
--
mailto:av1474@comtv.ru
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Caml-list] [ANNOUNCE] llpp v11
2012-02-28 19:14 ` Gerd Stolpmann
2012-02-28 19:29 ` Adrien
2012-02-28 19:43 ` malc
@ 2012-02-29 7:57 ` Vu Ngoc San
2012-02-29 8:04 ` malc
2 siblings, 1 reply; 6+ messages in thread
From: Vu Ngoc San @ 2012-02-29 7:57 UTC (permalink / raw)
To: caml-list
Le 28/02/2012 20:14, Gerd Stolpmann a écrit :
> Am Dienstag, den 28.02.2012, 11:13 +0400 schrieb malc:
>> Hello,
>>
>> New version of llpp is now available (tagged v11) at
>> http://repo.or.cz/w/llpp.git
>>
>> Blurb:
>>
>> llpp a graphical PDF viewer which aims to superficially resemble
>> less(1)
>>
>> Changes:
>>
>> * Removed dependency on GLUT
>> (consequently native Windows and OS X support is also gone)
>> (There's a win32 a binary, built just before GLUT removal at:
>> http://boblycat.org/~malc/llpp.zip - 3857425 bytes)
>> * User modifiable key mappings
>> * Keyboard link navigation
>> * Probably more, since:
>>
>> llpp$ git diff --stat v10..v11 | tail -1
>> 14 files changed, 4203 insertions(+), 1461 deletions(-)
>>
>> (That said: keysym2ucs.c | 849 +++++++++++++++++++
>> IOW 849 added lines is keysym to unicode conversion code by by Markus G. Kuhn)
>>
>> How to build/run: http://www.youtube.com/watch?v=9xtIqD_mHRw
> A writeup would be more impressive.
>
>> To run it one must have GLX capable X server, chances are good that if
>> the video card in ones machine is less than 10 years old things will run.
>>
>> Known to run with:
>> RV280 (aka Radeon 9200) Mesa/linux/ppc
>> RV730 (aka Radeon HD 4650) Mesa/freebsd/x86[_64?]
>> ???? (aka ???) Mesa/x86[_64?] [1]
>> NV94 (aka GeForce 9600 GT) nouveau (Gallium 0.4 on NV94)/Mesa/x86_64 [2]
>> binary blob by NVidia
>>
>> (FWIW the card in this machine (rv280) is more than ten years old)
> It would be more interesting whether it works with normal office-type
> graphics, e.g. integrated Intel cards with only limited hardware
> acceleration. Just wanted to give it a try on my laptop, but building
> llpp seems to be non-trivial.
>
> Gerd
>
I have an "old" (4 years) dell laptop with simple intel card, and it
works very well.
I must say the compilation is very easy: I just had to call "buildall"
very nice work !
San
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Caml-list] [ANNOUNCE] llpp v11
2012-02-29 7:57 ` Vu Ngoc San
@ 2012-02-29 8:04 ` malc
0 siblings, 0 replies; 6+ messages in thread
From: malc @ 2012-02-29 8:04 UTC (permalink / raw)
To: Vu Ngoc San; +Cc: caml-list
On Wed, 29 Feb 2012, Vu Ngoc San wrote:
> Le 28/02/2012 20:14, Gerd Stolpmann a ?crit :
> > Am Dienstag, den 28.02.2012, 11:13 +0400 schrieb malc:
> > > Hello,
[..snip..]
>
> I have an "old" (4 years) dell laptop with simple intel card, and it
> works very well. I must say the compilation is very easy: I just had to
> call "buildall"
Good to know.
>
> very nice work !
Thanks.
--
mailto:av1474@comtv.ru
^ permalink raw reply [flat|nested] 6+ messages in thread
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2012-02-28 7:13 [Caml-list] [ANNOUNCE] llpp v11 malc
2012-02-28 19:14 ` Gerd Stolpmann
2012-02-28 19:29 ` Adrien
2012-02-28 19:43 ` malc
2012-02-29 7:57 ` Vu Ngoc San
2012-02-29 8:04 ` malc
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