har0ke/FFmpeg
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
FFmpeg/doc
History
Chema Gonzalez 7adf7502b8
doc/examples/extract_mvs: add motion information 
Note that the motion information includes subpel motion information

This was likely forgotten in 56bdf61baa04c4fd8d165f34499115ce0aa97c43.

Tested:
```
$ make examples -j
...
$ doc/examples/extract_mvs in.264 | head -40 | \
    csvcut -C framenum,source,flags |csvlook
| blockw | blockh |  srcx | srcy |  dstx | dsty | motion_x | motion_y | motion_scale |
| ------ | ------ | ----- | ---- | ----- | ---- | -------- | -------- | ------------ |
|     16 |     16 |    20 |   26 |     8 |    8 |       49 |       72 |            4 |
|     16 |     16 |   152 |   15 |   136 |    8 |       65 |       28 |            4 |
|     16 |      8 |   360 |    3 |   360 |    4 |        1 |       -6 |            4 |
|     16 |      8 |   360 |   13 |   360 |   12 |       -1 |        4 |            4 |
|     16 |     16 |   440 |   10 |   440 |    8 |        3 |       10 |            4 |
|      8 |     16 |   829 |    7 |   836 |    8 |      -31 |       -6 |            4 |
|      8 |     16 |   844 |    7 |   844 |    8 |       -1 |       -4 |            4 |
|     16 |     16 | 1,004 |   14 | 1,048 |    8 |     -177 |       24 |            4 |
|     16 |     16 | 1,096 |    8 | 1,096 |    8 |       -1 |        0 |            4 |
|     16 |      8 | 1,417 |   24 | 1,416 |    4 |        7 |       82 |            4 |
|     16 |      8 | 1,416 |   13 | 1,416 |   12 |        0 |        6 |            4 |
|     16 |      8 |    87 |   20 |    88 |   20 |       -7 |        0 |            4 |
|     16 |      8 |    99 |   44 |    88 |   28 |       45 |       66 |            4 |
...
```

Also:
```
$ make fate -j
...
```

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
2022-09-23 22:42:19 +02:00
..
dev_community
Doc: Tech Resolution Process
2021-03-11 10:03:38 +01:00
doxy
…
examples
doc/examples/extract_mvs: add motion information
2022-09-23 22:42:19 +02:00
.gitignore
…
APIchanges
lavu/pixfmt: Add P012, Y212, XV30, and XV36 formats
2022-09-03 16:19:40 -07:00
authors.texi
…
bitstream_filters.texi
lavc/pgs_frame_merge_bsf: add bsf to merge PGS segments
2022-05-10 10:03:30 +02:00
bootstrap.min.css
…
build_system.txt
…
codecs.texi
avcodec: add API for automatic handling of icc profiles
2022-07-30 11:42:06 +02:00
decoders.texi
doc/decoders: add docs for v210 decoder
2022-06-20 22:56:50 +02:00
default.css
…
demuxers.texi
avformat/hls: add #EXT-X-START tag support by prefer_x_start opt
2022-06-29 14:03:36 +08:00
developer.texi
doc/developer: add description about safely sending patches via E-Mail clients
2021-11-13 19:55:20 +01:00
devices.texi
…
doxy-wrapper.sh
doc: fix generating doxy with out-of-tree builds
2021-06-11 19:28:27 +02:00
Doxyfile
…
encoders.texi
avcodec/libvpxenc: add -min-gf-interval
2022-09-22 11:52:16 -07:00
errno.txt
…
faq.texi
…
fate_config.sh.template
…
fate.texi
doc/fate: add note about showing test names and running a tests subset
2022-04-06 09:22:31 +02:00
ffmpeg-bitstream-filters.texi
…
ffmpeg-codecs.texi
…
ffmpeg-devices.texi
…
ffmpeg-filters.texi
…
ffmpeg-formats.texi
…
ffmpeg-protocols.texi
…
ffmpeg-resampler.texi
…
ffmpeg-scaler.texi
…
ffmpeg-utils.texi
…
ffmpeg.texi
doc/ffmpeg: update -map documentation
2022-08-08 16:20:58 +02:00
ffmpeg.txt
…
ffplay.texi
doc/ffplay: put keystrokes to decrease and increase volume on the same line
2022-04-21 12:28:05 +05:30
ffprobe.texi
ffprobe: add -o option
2022-06-13 22:42:55 +02:00
ffprobe.xsd
fftools/ffprobe: Report initial and trailing padding
2022-09-05 20:32:12 +02:00
fftools-common-opts.texi
cmdutils: add an option for listing stream dispositions
2021-11-16 10:51:32 +01:00
filter_design.txt
…
filters.texi
doc/filters: add speechnorm examples
2022-09-18 19:43:42 +02:00
formats.texi
avformat: Remove deprecated AVFMT_FLAG_MP4A_LATM flag, latm option
2021-04-27 10:43:09 -03:00
general_contents.texi
avformat: add LAF demuxer
2022-09-16 10:02:19 +02:00
general.texi
doc/general: move contents into a separate file.
2020-09-08 14:29:19 +02:00
git-howto.texi
doc/git-howto.texi: Document commit signing
2022-08-28 22:06:45 +02:00
indevs.texi
avdevice/pulse_audio_dec: deprecate frame_size option
2022-06-16 21:28:20 +02:00
issue_tracker.txt
…
lexicon
…
libav-merge.txt
…
libavcodec.texi
…
libavdevice.texi
…
libavfilter.texi
…
libavformat.texi
…
libavutil.texi
…
libswresample.texi
…
libswscale.texi
…
mailing-list-faq.texi
doc/mailing-list-faq.texi: remove remaining references to Freenode
2021-06-18 19:21:11 -03:00
Makefile
doc: fix css file install for out-of-tree builds
2022-04-19 13:04:42 +02:00
metadata.texi
…
mips.txt
…
multithreading.txt
avcodec: deprecate thread_safe_callbacks
2020-11-27 15:46:50 +01:00
muxers.texi
avformat/hlsenc: Use HLS version 2 if rounded durations are enabled
2022-06-29 14:03:32 +08:00
nut.texi
…
optimization.txt
doc: reference the RISC-V specification
2022-09-13 16:50:43 -03:00
outdevs.texi
avdevice/decklink: support for more duplex mode for Decklink 8K Pro
2021-08-16 10:00:39 +08:00
patchwork
…
platform.texi
…
print_options.c
…
protocols.texi
avformat/librist: allow setting fifo size and fail on overflow
2022-06-09 23:57:20 +02:00
rate_distortion.txt
…
resampler.texi
…
scaler.texi
…
snow.txt
…
style.min.css
…
swresample.txt
…
swscale.txt
…
t2h.init
…
t2h.pm
doc/t2h.pm: fix missing TOC with texinfo 6.8 and above
2021-11-14 09:30:06 +05:30
tablegen.txt
…
texi2pod.pl
doc/texi2pod: support @float.
2020-09-08 14:29:19 +02:00
texidep.pl
…
transforms.md
x86/tx_float: add 15xN PFA FFT AVX SIMD
2022-09-23 12:35:27 +02:00
undefined.txt
…
utils.texi
doc: fix binary values of SI prefixes
2022-08-18 17:10:42 +02:00
writing_filters.txt
Update missed irc links
2021-06-18 18:58:25 +02:00