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fftools/ffmpeg: rename -enc_stats* to -stats_enc* 

This is consistent with -stats_mux*

As the options were added very recently, this should not break any
users.
This commit is contained in:
Anton Khirnov 2023-02-09 15:12:03 +01:00
parent b40856c905
commit 2c4dcbd66b
3 changed files with 17 additions and 17 deletions
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2
Changelog
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@ -32,7 +32,7 @@ version <next>:
- WADY DPCM decoder and demuxer
- CBD2 DPCM decoder
- ssim360 video filter
- ffmpeg CLI new options: -enc_stats_pre[_fmt], -enc_stats_post[_fmt],
- ffmpeg CLI new options: -stats_enc_pre[_fmt], -stats_enc_post[_fmt],
-stats_mux_pre[_fmt]
- hstack_vaapi, vstack_vaapi and xstack_vaapi filters
- XMD ADPCM decoder and demuxer

20
doc/ffmpeg.texi
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@ -2061,30 +2061,30 @@ encoder/muxer, it does not change the stream to conform to this value. Setting
values that do not match the stream properties may result in encoding failures
or invalid output files.
@item -enc_stats_pre[:@var{stream_specifier}] @var{path} (@emph{output,per-stream})
@item -enc_stats_post[:@var{stream_specifier}] @var{path} (@emph{output,per-stream})
@item -stats_enc_pre[:@var{stream_specifier}] @var{path} (@emph{output,per-stream})
@item -stats_enc_post[:@var{stream_specifier}] @var{path} (@emph{output,per-stream})
@item -stats_mux_pre[:@var{stream_specifier}] @var{path} (@emph{output,per-stream})
Write per-frame encoding information about the matching streams into the file
given by @var{path}.
@option{-enc_stats_pre} writes information about raw video or audio frames right
before they are sent for encoding, while @option{-enc_stats_post} writes
@option{-stats_enc_pre} writes information about raw video or audio frames right
before they are sent for encoding, while @option{-stats_enc_post} writes
information about encoded packets as they are received from the encoder.
@option{-stats_mux_pre} writes information about packets just as they are about to
be sent to the muxer. Every frame or packet produces one line in the specified
file. The format of this line is controlled by @option{-enc_stats_pre_fmt} /
@option{-enc_stats_post_fmt} / @option{-stats_mux_pre_fmt}.
file. The format of this line is controlled by @option{-stats_enc_pre_fmt} /
@option{-stats_enc_post_fmt} / @option{-stats_mux_pre_fmt}.
When stats for multiple streams are written into a single file, the lines
corresponding to different streams will be interleaved. The precise order of
this interleaving is not specified and not guaranteed to remain stable between
different invocations of the program, even with the same options.
@item -enc_stats_pre_fmt[:@var{stream_specifier}] @var{format_spec} (@emph{output,per-stream})
@item -enc_stats_post_fmt[:@var{stream_specifier}] @var{format_spec} (@emph{output,per-stream})
@item -stats_enc_pre_fmt[:@var{stream_specifier}] @var{format_spec} (@emph{output,per-stream})
@item -stats_enc_post_fmt[:@var{stream_specifier}] @var{format_spec} (@emph{output,per-stream})
@item -stats_mux_pre_fmt[:@var{stream_specifier}] @var{format_spec} (@emph{output,per-stream})
Specify the format for the lines written with @option{-enc_stats_pre} /
@option{-enc_stats_post} / @option{-stats_mux_pre}.
Specify the format for the lines written with @option{-stats_enc_pre} /
@option{-stats_enc_post} / @option{-stats_mux_pre}.
@var{format_spec} is a string that may contain directives of the form
@var{@{fmt@}}. @var{format_spec} is backslash-escaped --- use \@{, \@}, and \\

12
fftools/ffmpeg_opt.c
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@ -1544,16 +1544,16 @@ const OptionDef options[] = {
{ .off = OFFSET(bits_per_raw_sample) },
"set the number of bits per raw sample", "number" },
{ "enc_stats_pre", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_pre) },
{ "stats_enc_pre", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_pre) },
"write encoding stats before encoding" },
{ "enc_stats_post", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_post) },
{ "stats_enc_post", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_post) },
"write encoding stats after encoding" },
{ "stats_mux_pre", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(mux_stats) },
"write packets stats before muxing" },
{ "enc_stats_pre_fmt", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_pre_fmt) },
"format of the stats written with -enc_stats_pre" },
{ "enc_stats_post_fmt", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_post_fmt) },
"format of the stats written with -enc_stats_post" },
{ "stats_enc_pre_fmt", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_pre_fmt) },
"format of the stats written with -stats_enc_pre" },
{ "stats_enc_post_fmt", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(enc_stats_post_fmt) },
"format of the stats written with -stats_enc_post" },
{ "stats_mux_pre_fmt", HAS_ARG | OPT_SPEC | OPT_EXPERT | OPT_OUTPUT | OPT_STRING, { .off = OFFSET(mux_stats_fmt) },
"format of the stats written with -stats_mux_pre" },