Reduce some indentation

apps/openmw/mwrender/videoplayer.cpp

@@ -462,68 +462,69 @@ public:
         VideoPicture *vp;
         double actual_delay, delay, sync_threshold, ref_clock, diff;
 
-        if(is->video_st)
+        if(!is->video_st)
         {
-            if(is->pictq_size == 0)
-                schedule_refresh(is, 1);
-            else
-            {
-                vp = &is->pictq[is->pictq_rindex];
+            schedule_refresh(is, 100);
+            return;
+        }
+        if(is->pictq_size == 0)
+        {
+            schedule_refresh(is, 1);
+            return;
+        }
 
-                is->video_current_pts = vp->pts;
-                is->video_current_pts_time = av_gettime();
+        vp = &is->pictq[is->pictq_rindex];
 
-                delay = vp->pts - is->frame_last_pts; /* the pts from last time */
-                if(delay <= 0 || delay >= 1.0) {
-                    /* if incorrect delay, use previous one */
-                    delay = is->frame_last_delay;
-                }
-                /* save for next time */
-                is->frame_last_delay = delay;
-                is->frame_last_pts = vp->pts;
+        is->video_current_pts = vp->pts;
+        is->video_current_pts_time = av_gettime();
 
-                /* update delay to sync to audio if not master source */
-                if(is->av_sync_type != AV_SYNC_VIDEO_MASTER)
-                {
-                    ref_clock = get_master_clock(is);
-                    diff = vp->pts - ref_clock;
+        delay = vp->pts - is->frame_last_pts; /* the pts from last time */
+        if(delay <= 0 || delay >= 1.0) {
+            /* if incorrect delay, use previous one */
+            delay = is->frame_last_delay;
+        }
+        /* save for next time */
+        is->frame_last_delay = delay;
+        is->frame_last_pts = vp->pts;
 
-                    /* Skip or repeat the frame. Take delay into account
-                       FFPlay still doesn't "know if this is the best guess." */
-                    sync_threshold = (delay > AV_SYNC_THRESHOLD) ? delay : AV_SYNC_THRESHOLD;
-                    if(fabs(diff) < AV_NOSYNC_THRESHOLD)
-                    {
-                        if(diff <= -sync_threshold)
-                            delay = 0;
-                        else if(diff >= sync_threshold)
-                            delay = 2 * delay;
-                    }
-                }
+        /* update delay to sync to audio if not master source */
+        if(is->av_sync_type != AV_SYNC_VIDEO_MASTER)
+        {
+            ref_clock = get_master_clock(is);
+            diff = vp->pts - ref_clock;
 
-                is->frame_timer += delay;
-                /* computer the REAL delay */
-                actual_delay = is->frame_timer - (av_gettime() / 1000000.0);
-                if(actual_delay < 0.010)
-                {
-                    /* Really it should skip the picture instead */
-                    actual_delay = 0.010;
-                }
-                schedule_refresh(is, (int)(actual_delay * 1000 + 0.5));
-
-                /* show the picture! */
-                video_display(is);
-
-                /* update queue for next picture! */
-                if(++is->pictq_rindex == VIDEO_PICTURE_QUEUE_SIZE)
-                    is->pictq_rindex = 0;
-                is->pictq_mutex.lock();
-                is->pictq_size--;
-                is->pictq_cond.notify_one ();
-                is->pictq_mutex.unlock ();
+            /* Skip or repeat the frame. Take delay into account
+                FFPlay still doesn't "know if this is the best guess." */
+            sync_threshold = (delay > AV_SYNC_THRESHOLD) ? delay : AV_SYNC_THRESHOLD;
+            if(fabs(diff) < AV_NOSYNC_THRESHOLD)
+            {
+                if(diff <= -sync_threshold)
+                    delay = 0;
+                else if(diff >= sync_threshold)
+                    delay = 2 * delay;
             }
         }
-        else
-            schedule_refresh(is, 100);
+
+        is->frame_timer += delay;
+        /* computer the REAL delay */
+        actual_delay = is->frame_timer - (av_gettime() / 1000000.0);
+        if(actual_delay < 0.010)
+        {
+            /* Really it should skip the picture instead */
+            actual_delay = 0.010;
+        }
+        schedule_refresh(is, (int)(actual_delay * 1000 + 0.5));
+
+        /* show the picture! */
+        video_display(is);
+
+        /* update queue for next picture! */
+        if(++is->pictq_rindex == VIDEO_PICTURE_QUEUE_SIZE)
+            is->pictq_rindex = 0;
+        is->pictq_mutex.lock();
+        is->pictq_size--;
+        is->pictq_cond.notify_one ();
+        is->pictq_mutex.unlock ();
     }
 
     int queue_picture(VideoState *is, AVFrame *pFrame, double pts)