diff options
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 35 |
1 files changed, 17 insertions, 18 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index d634924bfb..dbe3f5fd9f 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -299,7 +299,8 @@ timestamp expressed in seconds, NAN if the input timestamp is unknown sequential number of the input frame, starting from 0 @item pos -the position in the file of the input frame, NAN if unknown +the position in the file of the input frame, NAN if unknown; deprecated, do +not use @item w @item h @@ -3005,10 +3006,6 @@ depends on the filter input pad, and is usually 1/@var{sample_rate}. @item pts_time The presentation timestamp of the input frame in seconds. -@item pos -position of the frame in the input stream, -1 if this information in -unavailable and/or meaningless (for example in case of synthetic audio) - @item fmt The sample format. @@ -7306,7 +7303,7 @@ number of samples consumed by the filter @item nb_samples number of samples in the current frame @item pos -original frame position in the file +original frame position in the file; deprecated, do not use @item pts frame PTS @item sample_rate @@ -10428,7 +10425,8 @@ pixel format "yuv422p" @var{hsub} is 2 and @var{vsub} is 1. The number of the input frame, starting from 0. @item pos -the position in the file of the input frame, NAN if unknown +the position in the file of the input frame, NAN if unknown; deprecated, +do not use @item t The timestamp expressed in seconds. It's NAN if the input timestamp is unknown. @@ -12772,7 +12770,7 @@ frame count of the input frame starting from 0 @item pos byte position of the corresponding packet in the input file, NAN if -unspecified +unspecified; deprecated, do not use @item r frame rate of the input video, NAN if the input frame rate is unknown @@ -18148,7 +18146,8 @@ format. For example for the pixel format "yuv422p" @var{hsub} is 2 and the number of input frame, starting from 0 @item pos -the position in the file of the input frame, NAN if unknown +the position in the file of the input frame, NAN if unknown; deprecated, +do not use @item t The timestamp, expressed in seconds. It's NAN if the input timestamp is unknown. @@ -18157,7 +18156,7 @@ The timestamp, expressed in seconds. It's NAN if the input timestamp is unknown. This filter also supports the @ref{framesync} options. -Note that the @var{n}, @var{pos}, @var{t} variables are available only +Note that the @var{n}, @var{t} variables are available only when evaluation is done @emph{per frame}, and will evaluate to NAN when @option{eval} is set to @samp{init}. @@ -18312,6 +18311,7 @@ The ordinal index of the main input frame, starting from 0. @item pos The byte offset position in the file of the main input frame, NAN if unknown. +Deprecated, do not use. @item t The timestamp of the main input frame, expressed in seconds, NAN if unknown. @@ -20196,6 +20196,7 @@ seconds. Only available with @code{eval=frame}. The position (byte offset) of the frame in the input stream, or NaN if this information is unavailable and/or meaningless (for example in case of synthetic video). Only available with @code{eval=frame}. +Deprecated, do not use. @end table @subsection Examples @@ -20528,6 +20529,7 @@ seconds. Only available with @code{eval=frame}. The position (byte offset) of the frame in the input stream, or NaN if this information is unavailable and/or meaningless (for example in case of synthetic video). Only available with @code{eval=frame}. +Deprecated, do not use. @end table @section scale2ref @@ -21151,10 +21153,6 @@ time base units. The time base unit depends on the filter input pad. The Presentation TimeStamp of the input frame, expressed as a number of seconds. -@item pos -The position of the frame in the input stream, or -1 if this information is -unavailable and/or meaningless (for example in case of synthetic video). - @item fmt The pixel format name. @@ -22235,7 +22233,8 @@ The number of the input frame, starting from 0. The timestamp expressed in seconds. It's NAN if the input timestamp is unknown. @item pos -the position in the file of the input frame, NAN if unknown +the position in the file of the input frame, NAN if unknown; deprecated, +do not use @end table @subsection Commands @@ -28910,7 +28909,7 @@ This is 1 if the filtered frame is a key-frame, 0 otherwise. @item pos the position in the file of the filtered frame, -1 if the information -is not available (e.g. for synthetic video) +is not available (e.g. for synthetic video); deprecated, do not use @item scene @emph{(video only)} value between 0 and 1 to indicate a new scene; a low value reflects a low @@ -29100,7 +29099,7 @@ constants: @table @option @item POS Original position in the file of the frame, or undefined if undefined -for the current frame. +for the current frame. Deprecated, do not use. @item PTS The presentation timestamp in input. @@ -29248,7 +29247,7 @@ the time in seconds of the current frame @item POS original position in the file of the frame, or undefined if undefined -for the current frame +for the current frame; deprecated, do not use @item PREV_INPTS The previous input PTS. |