PD#155124: dv: force toggle in pause mode

Change-Id: I3db7e81537d0dcc0246cd2ff2be32caf21c98fb9 Signed-off-by: zhilei.wu <[email protected]>
juitem · May 19, 2018 · 850791f · 850791f
1 parent 4f0c300
commit 850791f
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/drivers/amlogic/amports/video.c b/drivers/amlogic/amports/video.c
@@ -4815,6 +4815,16 @@ static irqreturn_t vsync_isr_in(int irq, void *dev_id)
 				cur_dispbuf, 2, false);
 			dolby_vision_set_toggle_flag(1);
 		}
+		/* force toggle in pause mode */
+		if (cur_dispbuf
+			&& (cur_dispbuf != &vf_local)
+			&& !toggle_vf
+			&& is_dolby_vision_on()) {
+			toggle_vf = cur_dispbuf;
+			dolby_vision_parse_metadata(
+				cur_dispbuf, 0, false);
+			dolby_vision_set_toggle_flag(1);
+		}
 		if (cur_frame_par) {
 			if (cur_frame_par->VPP_hd_start_lines_
 				>=  cur_frame_par->VPP_hd_end_lines_)