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authorIan Armstrong <ian@iarmst.demon.co.uk>2007-08-18 15:58:51 -0300
committerMauro Carvalho Chehab <mchehab@infradead.org>2007-09-30 10:31:34 -0300
commitcb50f548c0ee9b2aac39743fc4021a7188825a98 (patch)
tree85c07626d461391ee7640df00f91bb49acf2998c
parenta64314e62d89562b6fc77593648bec3acc35bf61 (diff)
V4L/DVB (6052): ivtv: fix udma yuv bug
Using udma yuv causes the driver becomes locked into that mode. This prevents use of the mpeg decoder & non-udma yuv output. This patch clears the operating mode when the device is closed. Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
-rw-r--r--drivers/media/video/ivtv/ivtv-fileops.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/media/video/ivtv/ivtv-fileops.c b/drivers/media/video/ivtv/ivtv-fileops.c
index 0285c4a830eb..66ea3cbc369c 100644
--- a/drivers/media/video/ivtv/ivtv-fileops.c
+++ b/drivers/media/video/ivtv/ivtv-fileops.c
@@ -754,9 +754,11 @@ static void ivtv_stop_decoding(struct ivtv_open_id *id, int flags, u64 pts)
ivtv_yuv_close(itv);
}
if (s->type == IVTV_DEC_STREAM_TYPE_YUV && itv->output_mode == OUT_YUV)
- itv->output_mode = OUT_NONE;
+ itv->output_mode = OUT_NONE;
+ else if (s->type == IVTV_DEC_STREAM_TYPE_YUV && itv->output_mode == OUT_UDMA_YUV)
+ itv->output_mode = OUT_NONE;
else if (s->type == IVTV_DEC_STREAM_TYPE_MPG && itv->output_mode == OUT_MPG)
- itv->output_mode = OUT_NONE;
+ itv->output_mode = OUT_NONE;
itv->speed = 0;
clear_bit(IVTV_F_I_DEC_PAUSED, &itv->i_flags);

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