long
babl_process (const Babl *cbabl,
const void *source,
void *destination,
long n)
{
Babl *babl = (Babl*)cbabl;
babl_assert (babl);
babl_assert (source);
babl_assert (destination);
babl_assert (BABL_IS_BABL (babl));
if (n == 0)
return 0;
babl_assert (n > 0);
/* first check if it is a fish since that is our fast path */
if (babl->class_type >= BABL_FISH &&
babl->class_type <= BABL_FISH_PATH)
{
babl->fish.processings++;
babl->fish.pixels +=
babl_fish_process (babl, source, destination, n);
return n;
}
/* matches all conversion classes */
if (babl->class_type >= BABL_CONVERSION &&
babl->class_type <= BABL_CONVERSION_PLANAR)
return babl_conversion_process (babl, source, destination, n);
babl_fatal ("eek");
return -1;
}
static long
babl_fish_process (Babl *babl,
const void *source,
void *destination,
long n)
{
long ret = 0;
switch (babl->class_type)
{
case BABL_FISH_REFERENCE:
if (babl->fish.source == babl->fish.destination)
{ /* XXX: we're assuming linear buffers */
memcpy (destination, source, n * babl->fish.source->format.bytes_per_pixel);
ret = n;
}
else
{
ret = babl_fish_reference_process (babl, source, destination, n);
}
break;
case BABL_FISH_SIMPLE:
if (BABL (babl->fish_simple.conversion)->class_type == BABL_CONVERSION_LINEAR)
{
ret = babl_conversion_process (BABL (babl->fish_simple.conversion),
source, destination, n);
}
else
{
babl_fatal ("Cannot use a simple fish to process without a linear conversion");
}
break;
case BABL_FISH_PATH:
ret = babl_fish_path_process (babl, source, destination, n);
break;
default:
babl_log ("NYI");
ret = -1;
break;
}
return ret;
}
static int
table_destination_each (Babl *babl,
void *userdata)
{
Babl *source = userdata;
Babl *destination = babl;
qux++;
if (qux % babl_formats_count () == qux / babl_formats_count ())
fprintf (output_file, "<td class='cell'> </td>");
else
{
const Babl *fish = babl_fish (source, destination);
babl_assert (fish);
switch (fish->class_type)
{
case BABL_FISH_PATH:
fprintf (output_file, "<td class='cell'%s><a href='javascript:o()'>%s",
fish->fish.pixels / sum_pixels > LIMIT ? " style='background-color: #69f'" : "",
utf8_bar[babl_list_size (fish->fish_path.conversion_list)]);
{
int i;
fprintf (output_file, "<div class='tooltip'>");
fprintf (output_file, "<h3><span class='g'>path</span> %s <span class='g'>to</span> %s</h3>", source->instance.name, destination->instance.name);
if (fish->fish.processings > 0)
{
fprintf (output_file, "<span class='g'>Processings:</span>%i<br/>", fish->fish.processings);
fprintf (output_file, "<span class='g'>Pixels:</span>%li<br/>", fish->fish.pixels);
}
fprintf (output_file, "<table>\n");
fprintf (output_file, "<tr>");
fprintf (output_file, "<td><em>conversion</em></td>");
fprintf (output_file, "<td style='text-align:right'><em>cost</em></td>");
fprintf (output_file, "<td style='text-align:right'><em>error</em></td>");
fprintf (output_file, "</tr>");
for (i = 0; i < babl_list_size (fish->fish_path.conversion_list); i++)
{
fprintf (output_file, "<tr>");
fprintf (output_file, "<td>%s</td>", BABL (fish->fish_path.conversion_list->items[i])->instance.name);
fprintf (output_file, "<td class='r'>%li</td>",
babl_conversion_cost (&BABL (fish->fish_path.conversion_list->items[i])->conversion));
fprintf (output_file, "<td class='r'>%e</td>",
babl_conversion_error (&BABL (fish->fish_path.conversion_list->items[i])->conversion));
fprintf (output_file, "</tr>");
}
fprintf (output_file, "<tr>");
fprintf (output_file, "<td><em>total</em></td>");
fprintf (output_file, "<td class='r'><em>%3.0f</em></td>", fish->fish_path.cost);
fprintf (output_file, "<td class='r'><em>%e</em></td>", fish->fish.error);
fprintf (output_file, "</tr>");
fprintf (output_file, "</table>");
fprintf (output_file, "</div>");
}
fprintf (output_file, "</a></td>\n");
break;
case BABL_FISH_REFERENCE:
fprintf (output_file, "<td class='cell'%s><a href='javascript:o()'> ",
fish->fish.pixels / sum_pixels > LIMIT ? " style='background-color: #f99'" : "");
fprintf (output_file, "<div class='tooltip'>");
fprintf (output_file, "<h3><span class='g'>Reference</span> %s <span class='g'>to</span> %s</h3>", source->instance.name, destination->instance.name);
if (fish->fish.processings > 1)
{
fprintf (output_file, "<span class='g'>Processings:</span>%i<br/>", fish->fish.processings);
fprintf (output_file, "<span class='g'>Pixels:</span>%li<br/>", fish->fish.pixels);
}
fprintf (output_file, "</div>");
fprintf (output_file, "</a></td>\n");
break;
case BABL_FISH_SIMPLE:
fprintf (output_file, "<td class='cell'%s><a href='javascript:o()'>·",
fish->fish.pixels / sum_pixels > LIMIT ? " style='background-color: #69f'" : "");
fprintf (output_file, "<div class='tooltip'>");
fprintf (output_file, "<h3><span class='g'>Simple</span> %s <span class='g'>to</span> %s</h3>", source->instance.name, destination->instance.name);
fprintf (output_file, "%s<br/>", BABL (fish->fish_simple.conversion)->instance.name);
fprintf (output_file, "<span class='g'>cost:</span> %li<br/>", babl_conversion_cost ((fish->fish_simple.conversion)));
fprintf (output_file, "<span class='g'>error:</span> %e<br/>", babl_conversion_error ((fish->fish_simple.conversion)));
if (fish->fish.processings > 0)
{
fprintf (output_file, "<span class='g'>Processings:</span>%i<br/>", fish->fish.processings);
fprintf (output_file, "<span class='g'>Pixels:</span>%li<br/>", fish->fish.pixels);
}
fprintf (output_file, "</div>");
fprintf (output_file, "</a></td>\n");
break;
default:
babl_fatal ("Unknown fish type");
break;
}
}
return 0;
}
