TaskScheduler: Minor Preparations for TBB

Tasks: move priority from task to task pool {rBf7c18df4f599fe39ffc914e645e504fcdbee8636}
Tasks: split task.c into task_pool.cc and task_iterator.c {rB4ada1d267749931ca934a74b14a82479bcaa92e0}

Differential Revision: https://developer.blender.org/D7385

1 files changed, 5 insertions, 8 deletions

diff --git a/source/blender/imbuf/intern/imageprocess.c b/source/blender/imbuf/intern/imageprocess.c
index 523b57cc162..aa82487d69f 100644
--- a/source/blender/imbuf/intern/imageprocess.c
+++ b/source/blender/imbuf/intern/imageprocess.c
@@ -360,7 +360,7 @@ void IMB_processor_apply_threaded(
   int total_tasks = (buffer_lines + lines_per_task - 1) / lines_per_task;
   int i, start_line;
 
-  task_pool = BLI_task_pool_create(task_scheduler, do_thread);
+  task_pool = BLI_task_pool_create(task_scheduler, do_thread, TASK_PRIORITY_LOW);
 
   handles = MEM_callocN(handle_size * total_tasks, "processor apply threaded handles");
 
@@ -379,7 +379,7 @@ void IMB_processor_apply_threaded(
 
     init_handle(handle, start_line, lines_per_current_task, init_customdata);
 
-    BLI_task_pool_push(task_pool, processor_apply_func, handle, false, TASK_PRIORITY_LOW);
+    BLI_task_pool_push(task_pool, processor_apply_func, handle, false, NULL);
 
     start_line += lines_per_task;
   }
@@ -421,13 +421,10 @@ void IMB_processor_apply_threaded_scanlines(int total_scanlines,
   data.total_scanlines = total_scanlines;
   const int total_tasks = (total_scanlines + scanlines_per_task - 1) / scanlines_per_task;
   TaskScheduler *task_scheduler = BLI_task_scheduler_get();
-  TaskPool *task_pool = BLI_task_pool_create(task_scheduler, &data);
+  TaskPool *task_pool = BLI_task_pool_create(task_scheduler, &data, TASK_PRIORITY_LOW);
   for (int i = 0, start_line = 0; i < total_tasks; i++) {
-    BLI_task_pool_push(task_pool,
-                       processor_apply_scanline_func,
-                       POINTER_FROM_INT(start_line),
-                       false,
-                       TASK_PRIORITY_LOW);
+    BLI_task_pool_push(
+        task_pool, processor_apply_scanline_func, POINTER_FROM_INT(start_line), false, NULL);
     start_line += scanlines_per_task;
   }