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-rw-r--r--doc/ffmpeg.texi8
1 files changed, 7 insertions, 1 deletions
diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi
index cdea1a271f..996d6a6cc4 100644
--- a/doc/ffmpeg.texi
+++ b/doc/ffmpeg.texi
@@ -637,9 +637,15 @@ Dump video coding statistics to @file{vstats_HHMMSS.log}.
@item -vstats_file @var{file}
Dump video coding statistics to @var{file}.
@item -vstats_version @var{file}
-Specifies which version of the vstats format to use. If version is 1, format is
+Specifies which version of the vstats format to use. Default is 2.
+
+version = 1 :
@code{frame= %5d q= %2.1f PSNR= %6.2f f_size= %6d s_size= %8.0fkB time= %0.3f br= %7.1fkbits/s avg_br= %7.1fkbits/s}
+
+version > 1:
+
+@code{out= %2d st= %2d frame= %5d q= %2.1f PSNR= %6.2f f_size= %6d s_size= %8.0fkB time= %0.3f br= %7.1fkbits/s avg_br= %7.1fkbits/s}
@item -top[:@var{stream_specifier}] @var{n} (@emph{output,per-stream})
top=1/bottom=0/auto=-1 field first
@item -dc @var{precision}