Align order of "start_time" option to documentation and add missing
AV_OPT_FLAG_FILTERING_PARAM flag. Fix indent of "round" named constants
and clear unused field values.
Also fix some documentation cosmetics.
Signed-off-by: Tobias Rapp <t.r...@noa-archive.com>
---
doc/filters.texi | 4 ++--
libavfilter/vf_fps.c | 12 ++++++------
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index 830de54..96b3dfd 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -8670,12 +8670,12 @@ It accepts the following parameters:
The desired output frame rate. The default is @code{25}.
@item round
-Rounding method.
+Timestamp (PTS) rounding method.
Possible values are:
@table @option
@item zero
-zero round towards 0
+round towards 0
@item inf
round away from 0
@item down
diff --git a/libavfilter/vf_fps.c b/libavfilter/vf_fps.c
index 1e5d07e..0db2b48 100644
--- a/libavfilter/vf_fps.c
+++ b/libavfilter/vf_fps.c
@@ -65,13 +65,13 @@ typedef struct FPSContext {
#define F AV_OPT_FLAG_FILTERING_PARAM
static const AVOption fps_options[] = {
{ "fps", "A string describing desired output framerate", OFFSET(framerate),
AV_OPT_TYPE_VIDEO_RATE, { .str = "25" }, 0, INT_MAX, V|F },
- { "start_time", "Assume the first PTS should be this value.",
OFFSET(start_time), AV_OPT_TYPE_DOUBLE, { .dbl = DBL_MAX}, -DBL_MAX, DBL_MAX, V },
{ "round", "set rounding method for timestamps", OFFSET(rounding), AV_OPT_TYPE_INT,
{ .i64 = AV_ROUND_NEAR_INF }, 0, 5, V|F, "round" },
- { "zero", "round towards 0", OFFSET(rounding), AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_ZERO }, 0, 5, V|F, "round" },
- { "inf", "round away from 0", OFFSET(rounding), AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_INF }, 0, 5, V|F, "round" },
- { "down", "round towards -infty", OFFSET(rounding), AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_DOWN }, 0, 5, V|F, "round" },
- { "up", "round towards +infty", OFFSET(rounding), AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_UP }, 0, 5, V|F, "round" },
- { "near", "round to nearest", OFFSET(rounding), AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_NEAR_INF }, 0, 5, V|F, "round" },
+ { "zero", "round towards 0", 0, AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_ZERO }, 0, 0, V|F, "round" },
+ { "inf", "round away from 0", 0, AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_INF }, 0, 0, V|F, "round" },
+ { "down", "round towards -infty", 0, AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_DOWN }, 0, 0, V|F, "round" },
+ { "up", "round towards +infty", 0, AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_UP }, 0, 0, V|F, "round" },
+ { "near", "round to nearest", 0, AV_OPT_TYPE_CONST, { .i64 =
AV_ROUND_NEAR_INF }, 0, 0, V|F, "round" },
+ { "start_time", "Assume the first PTS should be this value.",
OFFSET(start_time), AV_OPT_TYPE_DOUBLE, { .dbl = DBL_MAX}, -DBL_MAX, DBL_MAX, V|F },
{ NULL }
