diff mbox

[2/3] remove hw reset of MPEG encoder when lost/found seq.

Message ID 20090428194615.64a302c2@glory.loctelecom.ru (mailing list archive)
State Superseded, archived
Headers

Commit Message

Dmitri Belimov April 28, 2009, 9:46 a.m. UTC 
  Hi All

When we capture signal from composite input offen lost and found syncro sequence.
In this case the MPEG coder hardware reset after each lost/found event. The image has
a lot of artefactes. This patch remove hardware reset of MPEG encoder.

This is patch from our customer. I checked this.


Signed-off-by: Alexey Osipov <lion-simba@pridelands.ru>


With my best regards, Dmitry.
diff mbox

Patch

diff -r b40d628f830d linux/drivers/media/video/saa7134/saa7134-empress.c
--- a/linux/drivers/media/video/saa7134/saa7134-empress.c	Fri Apr 24 01:46:41 2009 -0300
+++ b/linux/drivers/media/video/saa7134/saa7134-empress.c	Tue Apr 28 05:26:09 2009 +1000
@@ -499,11 +499,8 @@ 
 
 	if (dev->nosignal) {
 		dprintk("no video signal\n");
-		ts_reset_encoder(dev);
 	} else {
 		dprintk("video signal acquired\n");
-		if (atomic_read(&dev->empress_users))
-			ts_init_encoder(dev);
 	}
 }
 

Signed-off-by: Alexey Osipov <lion-simba@pridelands.ru>