[PATCH] v4l2-ctl: skip precalculate_bars() for compressed formats

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Signed-off-by: Tzu-Jung Lee <tjlee@xxxxxxxxxxxxx>
---
 utils/v4l2-ctl/v4l2-ctl-streaming.cpp | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/utils/v4l2-ctl/v4l2-ctl-streaming.cpp b/utils/v4l2-ctl/v4l2-ctl-streaming.cpp
index a6ea8b3..ec18312 100644
--- a/utils/v4l2-ctl/v4l2-ctl-streaming.cpp
+++ b/utils/v4l2-ctl/v4l2-ctl-streaming.cpp
@@ -771,7 +771,10 @@ void streaming_set(int fd)
 		fmt.type = type;
 		doioctl(fd, VIDIOC_G_FMT, &fmt);
 
-		if (!precalculate_bars(fmt.fmt.pix.pixelformat, stream_pat % NUM_PATTERNS)) {
+		if (!(fmt.flags && V4L2_FMT_FLAG_COMPRESSED) &&
+				!precalculate_bars(fmt.fmt.pix.pixelformat,
+					stream_pat % NUM_PATTERNS)) {
+
 			fprintf(stderr, "unsupported pixelformat\n");
 			return;
 		}
-- 
1.8.1.5

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