lavfi/concat: accept a single segment

Simplify scripting operations, so that n=1 is not to be considered as a
special case.
This commit is contained in:
Stefano Sabatini 2014-10-21 11:45:30 +02:00
parent 7ba2e134fb
commit 843d7bb3a6

View File

@ -59,7 +59,7 @@ typedef struct {
static const AVOption concat_options[] = {
{ "n", "specify the number of segments", OFFSET(nb_segments),
AV_OPT_TYPE_INT, { .i64 = 2 }, 2, INT_MAX, V|A|F},
AV_OPT_TYPE_INT, { .i64 = 2 }, 1, INT_MAX, V|A|F},
{ "v", "specify the number of video streams",
OFFSET(nb_streams[AVMEDIA_TYPE_VIDEO]),
AV_OPT_TYPE_INT, { .i64 = 1 }, 0, INT_MAX, V|F },