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app: more meticulously tickle tile ref-counts

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This commit is contained in:
Øyvind Kolås
2012-03-15 01:02:02 +00:00
committed by Michael Natterer
parent 7bab13c9a0
commit d5ff53c70d
1 changed files with 13 additions and 2 deletions
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15
app/gegl/gimptilebackendtilemanager.c
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@ -117,6 +117,13 @@ tile_done (Tile *tile,
tile_release (data, FALSE); tile_release (data, FALSE);
} }
static void
tile_done_writing (Tile *tile,
void *data)
{
tile_release (data, TRUE);
}
static gpointer static gpointer
gimp_tile_backend_tile_manager_command (GeglTileSource *tile_store, gimp_tile_backend_tile_manager_command (GeglTileSource *tile_store,
GeglTileCommand command, GeglTileCommand command,
@ -158,7 +165,9 @@ gimp_tile_backend_tile_manager_command (GeglTileSource *tile_store,
/* use the GimpTile directly as GEGL tile */ /* use the GimpTile directly as GEGL tile */
tile = gegl_tile_new_bare (); tile = gegl_tile_new_bare ();
gegl_tile_set_data_full (tile, tile_data_pointer (gimp_tile, 0, 0), gegl_tile_set_data_full (tile, tile_data_pointer (gimp_tile, 0, 0),
tile_size, (void*)tile_done, gimp_tile); tile_size, backend_tm->priv->write?
(void*)tile_done_writing:(void*)tile_done,
gimp_tile);
} }
else else
{ {
@ -170,7 +179,7 @@ gimp_tile_backend_tile_manager_command (GeglTileSource *tile_store,
tile_data_pointer (gimp_tile, 0, row), tile_data_pointer (gimp_tile, 0, row),
gimp_tile_stride); gimp_tile_stride);
} }
tile_release (gimp_tile, FALSE); tile_release (gimp_tile, backend_tm->priv->write);
} }
return tile; return tile;
@ -210,6 +219,8 @@ gimp_tile_write (GimpTileBackendTileManager *backend_tm,
gint gimp_tile_stride; gint gimp_tile_stride;
int row; int row;
g_assert (backend_tm->priv->write);
gimp_tile = tile_manager_get_at (backend_tm->priv->tile_manager, gimp_tile = tile_manager_get_at (backend_tm->priv->tile_manager,
x, y, TRUE, TRUE); x, y, TRUE, TRUE);