Lars Kiesow 74d4bc0fa0 libavfilter/vf_scale: Ensure scaled video is divisible by n ... This patch adds a new option to the scale filter which ensures that the output resolution is divisible by the given integer when used together with `force_original_aspect_ratio`. This works similar to using `-n` in the `w` and `h` options. This option respects the value set for `force_original_aspect_ratio`, increasing or decreasing the resolution accordingly. The use case for this is to set a fixed target resolution using `w` and `h`, to use the `force_original_aspect_ratio` option to make sure that the video always fits in the defined bounding box regardless of aspect ratio, but to also make sure that the calculated output resolution is divisible by n so in can be encoded with certain encoders/options if that is required. Signed-off-by: Lars Kiesow <lkiesow@uos.de> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2019-08-13 16:48:38 +02:00
..
doxy
examples	examples/encode_video: only add sequence end code for mpeg1/2 video	2019-08-08 17:58:50 +08:00
.gitignore
APIchanges	lavu/tx: add support for double precision FFT and MDCT	2019-08-02 01:19:52 +01:00
authors.texi
bitstream_filters.texi	h264_metadata: Support overscan_appropriate_flag	2019-07-29 19:57:09 +01:00
bootstrap.min.css
build_system.txt	doc/build_system: Document checkheaders/alltools and consistency fixes	2019-05-28 09:12:17 +08:00
codecs.texi	doc/codecs: Add missing documentation for nointra	2019-07-15 09:21:33 +08:00
decoders.texi	doc: add basic documentation for libdav1d	2019-05-20 18:21:33 -03:00
default.css
demuxers.texi	lavf/hls: add http_seekable option for HTTP partial requests	2019-08-08 17:53:32 +08:00
developer.texi	doc/developer: update style guidelines to include for loops with declarations	2018-05-18 02:24:28 +01:00
devices.texi
doxy-wrapper.sh
Doxyfile	doc: fix spelling errors	2016-10-21 23:58:47 +02:00
encoders.texi	doc/encoders: Document eld_v2 option for libfdk_aac encoder.	2019-05-28 09:12:17 +08:00
errno.txt
faq.texi	doc/faq: update macOS and URLs	2019-02-11 10:13:31 +05:30
fate_config.sh.template	Merge commit '35d1f726eb9fdd376ab900587fb02122b72f2b9a'	2017-05-05 09:27:18 +02:00
fate.texi	doc/fate: Document how to request samples upload access	2019-08-09 01:33:49 +02:00
ffmpeg-bitstream-filters.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-codecs.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-devices.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-filters.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-formats.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-protocols.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-resampler.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-scaler.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg-utils.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
ffmpeg.texi	doc/ffmpeg: Document dts_error_threshold option	2019-08-08 18:00:37 +08:00
ffmpeg.txt
ffplay.texi	ffplay: added option always on top for video window	2019-05-20 17:51:43 -03:00
ffprobe.texi	doc/ffprobe: fix typo and update URL in man	2019-02-09 20:01:18 +01:00
ffprobe.xsd	fftools/ffprobe: Add S12M Timecode output as side data (such as SEI TC)	2019-05-27 00:28:34 +02:00
fftools-common-opts.texi	doc/fftools-common-opts: document ffmpeg -h bsf=bitstream_filter_name	2019-06-14 13:19:26 +08:00
filter_design.txt	doc: update filter_design.txt.	2017-09-12 11:03:51 +02:00
filters.texi	libavfilter/vf_scale: Ensure scaled video is divisible by n	2019-08-13 16:48:38 +02:00
formats.texi	doc/formats: document f_strict/strict for AVFormatContext	2019-06-14 13:19:26 +08:00
general.texi	avformat/ifv: added support for ifv cctv files	2019-06-21 22:02:14 +10:00
git-howto.texi
indevs.texi	doc/indevs: Add new option and example to avfoundation.	2019-07-08 20:02:41 +02:00
issue_tracker.txt	Remove the ffserver program	2018-01-06 18:31:37 +00:00
lexicon	doc: add a lexicon	2017-02-03 15:03:44 +01:00
libav-merge.txt	doc/libav-merge: add a line about the previous skipped merge	2019-02-20 13:51:19 -03:00
libavcodec.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libavdevice.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libavfilter.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libavformat.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libavutil.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libswresample.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
libswscale.texi	Remove the ffserver program	2018-01-06 18:31:37 +00:00
mailing-list-faq.texi	doc/mailing-list-faq: auto unsubscribe due to DMARC	2019-04-20 13:55:39 -08:00
Makefile	doc: Add mailing list FAQ	2017-10-03 15:25:07 -08:00
metadata.texi	doc/metadata: fix error in timebase description	2018-12-14 12:57:34 +01:00
mips.txt
multithreading.txt
muxers.texi	avformat/dashenc: add descriptor which is useful to the scheme defined by ISO/IEC 23009-1:2014/Amd.2:2015.	2019-07-22 07:57:39 +05:30
nut.texi
optimization.txt	build: Prefer NASM assembler over YASM	2017-06-21 17:00:30 -03:00
outdevs.texi	lavd: Remove libndi_newtek	2019-03-20 10:42:10 +00:00
patchwork	doc/patchwork: Document the patchwork states	2016-10-26 19:46:00 +02:00
platform.texi	configure: error out on unsupported MSVC versions	2018-05-18 02:22:57 +01:00
print_options.c	Merge commit '2025d3787158ba272a1b8fbc0493fa20dd7a8484'	2017-03-29 15:20:10 +02:00
protocols.texi	avformat/file: add seekable option to disallow seeking	2019-04-11 21:18:51 +02:00
rate_distortion.txt
resampler.texi	swresample/options: enable linear_interp and exact_rational by default	2017-03-17 00:08:03 +07:00
scaler.texi	doc/swscaler: explain default Lanczos parameter	2019-05-27 21:32:33 +05:30
snow.txt	doc/snow: fix typos	2019-02-10 16:46:56 +01:00
style.min.css
swresample.txt
swscale.txt
t2h.init	doc/t2h: use container	2016-10-03 00:16:27 +01:00
t2h.pm	doc/t2h: use container	2016-10-03 00:16:27 +01:00
tablegen.txt
texi2pod.pl
texidep.pl
undefined.txt	doc: Add initial documentation explaining undefined behavior and SUINT	2017-07-21 17:37:05 +02:00
utils.texi	lavu,lavfi,ffmpeg: Remove experimental OpenCL API	2017-11-22 23:20:39 +00:00
writing_filters.txt	doc/writing_filters: Use ff_filter_get_nb_threads() get number of threads	2019-05-22 17:43:41 +08:00