Message ID | 20200316170236.6634-1-porschegt23@foxmail.com |
---|---|
State | Superseded |
Headers | show |
Series | [FFmpeg-devel,v1] not display motionless vectors in examples/extract_mvs.c |
Related | show |
Context | Check | Description |
---|---|---|
andriy/ffmpeg-patchwork | pending | |
andriy/ffmpeg-patchwork | success | Applied patch |
andriy/ffmpeg-patchwork | success | Configure finished |
andriy/ffmpeg-patchwork | success | Make finished |
andriy/ffmpeg-patchwork | success | Make fate finished |
diff --git a/doc/examples/extract_mvs.c b/doc/examples/extract_mvs.c index de31ccd..eaf7816 100644 --- a/doc/examples/extract_mvs.c +++ b/doc/examples/extract_mvs.c @@ -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(+)