[EMAIL PROTECTED] ha scritto:
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> On Tue, Sep 26, 2006 at 06:45:22PM +0200, Francesco Montorsi wrote:
>> Hi,
>> I need to play a GdkPixbufAnimation without looping it. I.e. after
>> the last frame is displayed, I do *not* want to display the first frame
>> again...
>>
>> I don't know (at compile-time) which animation my program will need to
>> play so I don't know its frame count and GdkPixbufAnimation won't let me
>> know that.
>>
>> How can I do ?
>
> AFAIK, the animated image itself contains the intended delays for each
> frame (but I'm no expert here, so take with a pound of salt).
yes, right. However GdkPixbufAnimation and its iter_advance() function
will automatically restart the animation when the delay of the last
frame has elapsed... that is, there's no way to avoid looping it currently.
> On the
> other hand, some query functions into the structure of the animation
> would be nice here.
right. I submitted a patch which adds _get_frame_count and
_get_current_frame functions to GdkPixbufAnimation.
However, I've now another small conceptual problem now: consider the
following code:
printf("compiled against gdk-pixbuf %s\n", GDK_PIXBUF_VERSION);
printf("linked against gdk-pixbuf %s\n\n", gdk_pixbuf_version);
if I dynamically link my program on my linux which has e.g. gdk-pixbuf
version 2.10.3 installed, and then run that binary on another linux
which has gdk-pixbuf 2.8 installed, will I get
compiled against gdk-pixbuf 2.10.3
linked against gdk-pixbuf 2.8.0
or rather:
compiled against gdk-pixbuf 2.10.3
linked against gdk-pixbuf 2.10.3
?
I think the first: i.e. gdk_pixbuf_version contains the version of the
dynamically loaded library, but I just want to be sure...
Thanks,
Francesco Montorsi
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