On Sun, 7 Oct 2018, Daniel Molkentin wrote:


On 07.10.2018 18:02, Daniel Molkentin wrote:
This allows switching between absolute (LUFS) and relativ (LU) display
in the status line.

Signed-off-by: Daniel Molkentin <dan...@molkentin.de>
Signed-off-by: Conrad Zelck <c.ze...@imail.de>
---
 doc/filters.texi        |  4 ++++
 libavfilter/f_ebur128.c | 34 +++++++++++++++++++++++++---------
 2 files changed, 29 insertions(+), 9 deletions(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index 601cbda17c..dc01c805b2 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -19371,6 +19371,10 @@ by EBU R128. However, material published online may 
prefer a level of -16LUFS
 Set the value displayed by the gauge. Valid values are m (momentary) and s 
(short-term).
 By default the momentary value will be used, but in certain scenarios it may 
be more useful
 to observe the short term value instead (e.g. live mixing).
+
+@item mabsolute
+Sets whether to display the loudness in LUFS (1, the default) LU relative to 
the target (0).
+This only affects the video output, not the summary or continous log output.
 @end table

On a second thought, should this maybe be measurement=absolute|relative
or measurement=LU|LUFS? Opinions? More descriptive that way...

scale=absolute/relative

IMHO that makes it the most descriptive.

Regards,
Marton
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