@@ -60,6 +60,14 @@ static int decode_packet(const AVPacket *pkt)
const AVMotionVector *mvs = (const AVMotionVector *)sd->data;
for (i = 0; i < sd->size / sizeof(*mvs); i++) {
const AVMotionVector *mv = &mvs[i];
+
+ // dont need show motionless vectors
+ // because they're useless
+ if (mv->src_x == mv->dst_x && mv->src_y == mv->dst_y) {
+ printf("extract_mvs skip\n");
+ continue;
+ }
+
printf("%d,%2d,%2d,%2d,%4d,%4d,%4d,%4d,0x%"PRIx64"\n",
video_frame_count, mv->source,
mv->w, mv->h, mv->src_x, mv->src_y,
dont need show motionless vectors because they're useless Signed-off-by: numberwolf <porschegt23@foxmail.com> --- doc/examples/extract_mvs.c | 8 ++++++++ 1 file changed, 8 insertions(+)