Re: GdkPixbuf Trouble

From: Date: Mon, 03 Apr 2006 05:49:12 +0000
Subject: Re: GdkPixbuf Trouble
References: 1 2 3 4 5 6  Groups: php.gtk.dev 
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You are not passing the right parameters in, then. If you look at the code;
    if (rowstride == -1) {
        rowstride = width * 3;
    }
    if (rgb_buf_len < rowstride * (height-1) + width * 3) {
        php_error(E_WARNING, "RGB buffer is not large enough");
        return;
    }
Basically, your rowstride, width, and height parameters need to match up with the buffer length. And it also depends on whether you are using RGB or RGBA buffers. -Andrei On Mar 31, 2006, at 10:31 AM, Anant Narayanan wrote:
Christian,
I made overrides for draw_rgb_image() and draw_rgb_32_image(). The _dithalign versions are no more. Try it now.
Does that mean that the gdkpixbuf animation example should work now?
I tried, and this is what I get instead: Warning: RGB buffer is not large enough in /home/anant/php/php-gtk/test/bug_pixbuf-demo.php on line 78 I tried with both the rgb and rgb_32 methods. Regards, --Anant Find Freedom, Go Open Source! http://www.kix.in/


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