[Bf-blender-cvs] [ac2941fb15f] blender-v2.93-release: Fix use of imbuf that was never valid in animation player

[Campbell Barton]

Commit: ac2941fb15fafcf28907d84304b48d6f7e14e65f
Author: Campbell Barton
Date:   Fri May 7 17:25:06 2021 +1000
Branches: blender-v2.93-release
https://developer.blender.org/rBac2941fb15fafcf28907d84304b48d6f7e14e65f

Fix use of imbuf that was never valid in animation player

Resizing the window would always draw the image with an empty imbuf.

===================================================================

M	source/blender/windowmanager/intern/wm_playanim.c

===================================================================

diff --git a/source/blender/windowmanager/intern/wm_playanim.c b/source/blender/windowmanager/intern/wm_playanim.c
index 7726eb1b5d3..a209930f978 100644
--- a/source/blender/windowmanager/intern/wm_playanim.c
+++ b/source/blender/windowmanager/intern/wm_playanim.c
@@ -132,9 +132,6 @@ typedef struct PlayState {
   int ibufx, ibufy;
   int fontid;
 
-  /* saves passing args */
-  struct ImBuf *curframe_ibuf;
-
   /* restarts player for file drop */
   char dropped_file[FILE_MAX];
 
@@ -958,9 +955,9 @@ static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr ps_void)
         case GHOST_kKeyNumpadSlash:
           if (val) {
             if (g_WS.qual & WS_QUAL_SHIFT) {
-              if (ps->curframe_ibuf) {
+              if (ps->picture && ps->picture->ibuf) {
                 printf(" Name: %s | Speed: %.2f frames/s\n",
-                       ps->curframe_ibuf->name,
+                       ps->picture->ibuf->name,
                        ps->fstep / swaptime);
               }
             }
@@ -1197,7 +1194,8 @@ static int ghost_event_proc(GHOST_EventHandle evt, GHOST_TUserDataPtr ps_void)
       playanim_gl_matrix();
 
       ptottime = 0.0;
-      playanim_toscreen(ps, ps->picture, ps->curframe_ibuf, ps->fontid, ps->fstep);
+      playanim_toscreen(
+          ps, ps->picture, ps->picture ? ps->picture->ibuf : NULL, ps->fontid, ps->fstep);
 
       break;
     }