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doc/resampler: extend docs for min_comp and min_hard_comp options

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Based on the text from the aresample filter docs.
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Stefano Sabatini 2012-12-26 01:39:08 +01:00
parent e06c147581
commit 955c7c7bc6
1 changed files with 11 additions and 6 deletions
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doc/ffmpeg-resampler.texi
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@ -121,14 +121,19 @@ Set cutoff frequency ratio. Must be a float value between 0 and 1,
default value is 0.8. default value is 0.8.
@item min_comp @item min_comp
Set minimum difference between timestamps and audio data (in seconds) Set the minimum difference between timestamps and audio data (in
below which no timestamp compensation of either kind is applied. seconds) to trigger stretching/squeezing/filling or trimming of the
Default value is @code{FLT_MAX}. data to make it match the timestamps. The default is that
stretching/squeezing/filling and trimming is disabled
(@option{min_comp} = @code{FLT_MAX}).
@item min_hard_comp @item min_hard_comp
Set minimum difference between timestamps and audio data (in seconds) Set the minimum difference between timestamps and audio data (in
to trigger padding/trimming the data. Must be a non-negative double, seconds) to trigger adding/dropping samples to make it match the
default value is 0.1. timestamps. This option effectively is a threshold to select between
hard (trim/fill) and soft (squeeze/stretch) compensation. Note that
all compensation is by default disabled through @option{min_comp}.
The default is 0.1.
@item comp_duration @item comp_duration
Set duration (in seconds) over which data is stretched/squeezed to Set duration (in seconds) over which data is stretched/squeezed to