Messages in this thread Patch in this message | | | Date | Wed, 31 Oct 2007 08:12:08 -0700 | From | Greg KH <> | Subject | [patch 20/26] V4L: ivtv: fix udma yuv bug |
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2.6.22-stable review patch. If anyone has any objections, please let us know.
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From: Ian Armstrong <ian@iarmst.demon.co.uk>
Based on cb50f548c0ee9b2aac39743fc4021a7188825a98 in mainline
[PATCH] V4L: ivtv: fix udma yuv bug
Using udma yuv causes the driver to become 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> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- drivers/media/video/ivtv/ivtv-fileops.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/drivers/media/video/ivtv/ivtv-fileops.c +++ b/drivers/media/video/ivtv/ivtv-fileops.c @@ -753,6 +753,8 @@ static void ivtv_stop_decoding(struct iv } if (s->type == IVTV_DEC_STREAM_TYPE_YUV && itv->output_mode == OUT_YUV) 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; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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