1 files changed, 4 insertions, 6 deletions

diff --git a/source/blender/editors/space_clip/clip_ops.c b/source/blender/editors/space_clip/clip_ops.c
index 0c54a042a1a..369a6e7c944 100644
--- a/source/blender/editors/space_clip/clip_ops.c
+++ b/source/blender/editors/space_clip/clip_ops.c
@@ -1235,10 +1235,8 @@ static void do_movie_proxy(void *pjv,
                            float *progress)
 {
   ProxyJob *pj = pjv;
-  Scene *scene = pj->scene;
   MovieClip *clip = pj->clip;
   struct MovieDistortion *distortion = NULL;
-  int cfra, sfra = SFRA, efra = EFRA;
 
   if (pj->index_context) {
     IMB_anim_index_rebuild(pj->index_context, stop, do_update, progress);
@@ -1252,8 +1250,8 @@ static void do_movie_proxy(void *pjv,
     return;
   }
 
-  sfra = 1;
-  efra = clip->len;
+  const int sfra = 1;
+  const int efra = clip->len;
 
   if (build_undistort_count) {
     int threads = BLI_system_thread_count();
@@ -1265,7 +1263,7 @@ static void do_movie_proxy(void *pjv,
     BKE_tracking_distortion_set_threads(distortion, threads);
   }
 
-  for (cfra = sfra; cfra <= efra; cfra++) {
+  for (int cfra = sfra; cfra <= efra; cfra++) {
     BKE_movieclip_build_proxy_frame(
         clip, pj->clip_flag, distortion, cfra, build_undistort_sizes, build_undistort_count, 1);
 
@@ -1431,7 +1429,7 @@ static void do_sequence_proxy(void *pjv,
   queue.do_update = do_update;
   queue.progress = progress;
 
-  TaskPool *task_pool = BLI_task_pool_create(&queue, TASK_PRIORITY_LOW);
+  TaskPool *task_pool = BLI_task_pool_create(&queue, TASK_PRIORITY_LOW, TASK_ISOLATION_ON);
   handles = MEM_callocN(sizeof(ProxyThread) * tot_thread, "proxy threaded handles");
   for (int i = 0; i < tot_thread; i++) {
     ProxyThread *handle = &handles[i];