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From: Anton Khirnov <anton@khirnov.net>
To: ffmpeg-devel@ffmpeg.org
Subject: [FFmpeg-devel] [PATCH 33/33] doc/ffmpeg: fix -enc_time_base documentation
Date: Thu, 13 Jul 2023 12:55:53 +0200
Message-ID: <20230713105553.21052-33-anton@khirnov.net> (raw)
In-Reply-To: <20230713105553.21052-1-anton@khirnov.net>

Stop claiming the argument is always a floating point number, which
* confuses floating point and decimal numbers
* is not always true even accounting for the above point
---
 doc/ffmpeg.texi | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index b41e4d9272..a6ef5590c7 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -1802,8 +1802,7 @@ Try to make the choice automatically, in order to generate a sane output.
 Default value is -1.
 
 @item -enc_time_base[:@var{stream_specifier}] @var{timebase} (@emph{output,per-stream})
-Set the encoder timebase. @var{timebase} is a floating point number,
-and can assume one of the following values:
+Set the encoder timebase. @var{timebase} can assume one of the following values:
 
 @table @option
 @item 0
@@ -1817,11 +1816,11 @@ Use the timebase from the demuxer.
 @item filter
 Use the timebase from the filtergraph.
 
-@item >0
+@item a positive number
 Use the provided number as the timebase.
 
 This field can be provided as a ratio of two integers (e.g. 1:24, 1:48000)
-or as a floating point number (e.g. 0.04166, 2.0833e-5)
+or as a decimal number (e.g. 0.04166, 2.0833e-5)
 @end table
 
 Default value is 0.
-- 
2.40.1

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  parent reply	other threads:[~2023-07-13 11:00 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-13 10:55 [FFmpeg-devel] [PATCH 01/33] fftools/ffmpeg_mux_init: return errors from of_open() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 02/33] fftools/ffmpeg_demux: return errors from ifile_open() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 03/33] fftools/ffmpeg_demux: drop a redundant avio_flush() Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 04/33] fftools/ffmpeg_demux: forward errors from dump_attachment() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 05/33] fftools/ffmpeg_demux: add logging for -dump_attachment Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 06/33] fftools/ffmpeg: return errors from assert_file_overwrite() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 07/33] fftools/ffmpeg_demux: return errors from ist_add() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 08/33] fftools/ffmpeg_mux_init: return errors from create_streams() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 09/33] fftools/ffmpeg_mux_init: improve error handling in of_add_attachments() Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 10/33] fftools/ffmpeg_mux_init: return error codes from map_*() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 11/33] fftools/ffmpeg_mux_init: move allocation out of prologue Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 12/33] fftools/ffmpeg_mux_init: return error codes from ost_add() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 13/33] fftools/ffmpeg_mux_init: return error codes from copy_meta() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 14/33] fftools/ffmpeg_mux_init: return error codes from parse_forced_key_frames() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 15/33] fftools/ffmpeg_mux_init: return error codes from validate_enc_avopt() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 16/33] fftools/ffmpeg_mux_init: improve of_add_programs() Anton Khirnov
2023-07-13 23:30   ` Michael Niedermayer
2023-07-14  9:07     ` Anton Khirnov
2023-07-14 18:12       ` Michael Niedermayer
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 17/33] fftools/ffmpeg_mux_init: return error codes from metadata processing instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 18/33] fftools/ffmpeg_mux_init: replace all remaining aborts with returning error codes Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 19/33] fftools/ffmpeg: return an error instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 20/33] fftools/ffmpeg: handle error codes from process_input_packet() Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 21/33] fftools/ffmpeg_mux: return errors from of_streamcopy() instead of aborting Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 22/33] fftools/ffmpeg_enc: return errors from enc_subtitle() " Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 23/33] fftools/ffmpeg_mux_init: drop an obsolete assignment Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 24/33] fftools/ffmpeg_mux_init: handle pixel format endianness Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 25/33] fftools/ffmpeg_filter: stop disregarding user-specified pixel format Anton Khirnov
2023-07-13 23:11   ` Michael Niedermayer
2023-07-14  9:44     ` Anton Khirnov
2023-07-14 10:20       ` Timo Rothenpieler
2023-07-14 15:47       ` Michael Niedermayer
2023-07-14 17:06         ` Anton Khirnov
2023-07-15  8:59           ` Paul B Mahol
2023-07-15 20:01           ` Michael Niedermayer
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 26/33] fftools/ffmpeg_filter: stop accessing encoder from pixfmt selection Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 27/33] fftools/ffmpeg: rework initializing encoders with no frames Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 28/33] fftools/ffmpeg_filter: only flush vsync code if encoding actually started Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 29/33] fftools/ffmpeg_enc: initialize audio/video encoders from frame parameters Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 30/33] fftools/ffmpeg_filter: make OutputFilter.filter private Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 31/33] fftools/ffmpeg: add more structure to FrameData Anton Khirnov
2023-07-13 10:55 ` [FFmpeg-devel] [PATCH 32/33] fftools/ffmpeg: rework -enc_time_base handling Anton Khirnov
2023-07-13 10:55 ` Anton Khirnov [this message]
2023-07-13 12:01 ` [FFmpeg-devel] [PATCH 01/33] fftools/ffmpeg_mux_init: return errors from of_open() instead of aborting "zhilizhao(赵志立)"
2023-07-13 13:01   ` Anton Khirnov

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