[FFmpeg-devel] Re?? [PATCH v3] examples/extract_mvs.c: don't disply motionless vectors

[porscheg...@foxmail.com]

> LGTM without comments.
> 
&gt; On 3/17/20, numberwolf <porscheg...@foxmail.com&gt; wrote:
&gt;&nbsp;&gt; Signed-off-by: numberwolf <porscheg...@foxmail.com&gt;
&gt;&nbsp;&gt; ---
&gt;&nbsp;&gt;
&gt;&nbsp;&gt;
&gt;&nbsp;&gt;
&gt;&nbsp;&gt; Here, don't need show motionless vectors,because they're useless.
&gt;&nbsp;&gt;&nbsp; doc/examples/extract_mvs.c | 7 +++++++
&gt;&nbsp;&gt;&nbsp; 1 file changed, 7 insertions(+)
&gt;&nbsp;&gt;
&gt;&nbsp;&gt; diff --git a/doc/examples/extract_mvs.c 
b/doc/examples/extract_mvs.c
&gt;&nbsp;&gt; index de31ccd..f6d19b7 100644
&gt;&nbsp;&gt; --- a/doc/examples/extract_mvs.c
&gt;&nbsp;&gt; +++ b/doc/examples/extract_mvs.c
&gt;&nbsp;&gt; @@ -60,6 +60,13 @@ static int decode_packet(const AVPacket *pkt)
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 const AVMotionVector *mvs = (const AVMotionVector
&gt;&nbsp;&gt; *)sd-&gt;data;
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 for (i = 0; i < sd-&gt;size / sizeof(*mvs); i++) {
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 const AVMotionVector *mv = &amp;mvs[i];
&gt;&nbsp;&gt; +
&gt;&nbsp;&gt; 
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 // dont need show motionless vectors
&gt;&nbsp;&gt; 
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 // because they're useless
&gt;&nbsp;&gt; 
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 if (mv-&gt;src_x == mv-&gt;dst_x &amp;&amp; mv-&gt;src_y == mv-&gt;dst_y) {
&gt;&nbsp;&gt; 
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 continue;
&gt;&nbsp;&gt; 
+&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 }
&gt;&nbsp;&gt; +
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 printf("%d,%2d,%2d,%2d,%4d,%4d,%4d,%4d,0x%"PRIx64"\n",
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 video_frame_count, mv-&gt;source,
&gt;&nbsp;&gt;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
 mv-&gt;w, mv-&gt;h, mv-&gt;src_x, mv-&gt;src_y,
&gt;&nbsp;&gt; --
&gt;&nbsp;&gt; 2.17.2 (Apple Git-113)
&gt;&nbsp;&gt;
&gt;&nbsp;&gt; Thanks
&gt;&nbsp;&gt; _______________________________________________
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ping.


Thanks
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