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authorStefano Sabatini <stefano.sabatini-lala@poste.it>2008-03-31 10:01:06 +0000
committerRobert Swain <robert.swain@gmail.com>2008-03-31 10:01:06 +0000
commit7542157d8afdf63a2cbc20a5e8aab86c85c42773 (patch)
tree3df705179d2d1cf8195f043079714bc66f9bb467 /cmdutils.h
parent2ccf0a42903e55d23588b2bc477bee0cf66a46dc (diff)
downloadffmpeg-7542157d8afdf63a2cbc20a5e8aab86c85c42773.tar.gz
Export parse_time_or_die from ffmpeg.c to cmdutils.c
Patch by Stefano Sabatini (stefano sabatini-lala poste it) Originally committed as revision 12647 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'cmdutils.h')
-rw-r--r--cmdutils.h16
1 files changed, 16 insertions, 0 deletions
diff --git a/cmdutils.h b/cmdutils.h
index d06a1f8e83..1e27d8fcc2 100644
--- a/cmdutils.h
+++ b/cmdutils.h
@@ -39,6 +39,22 @@
*/
double parse_number_or_die(const char *context, const char *numstr, int type, double min, double max);
+/**
+ * Parses a string specifying a time and returns its corresponding
+ * value as a number of microseconds. Exits from the application if
+ * the string cannot be correctly parsed.
+ *
+ * @param context the context of the value to be set (e.g. the
+ * corresponding commandline option name)
+ * @param timestr the string to be parsed
+ * @param is_duration a flag which tells how to interpret \p timestr, if
+ * not zero \p timestr is interpreted as a duration, otherwise as a
+ * date
+ *
+ * @see av_parse_date()
+ */
+int64_t parse_time_or_die(const char *context, const char *timestr, int is_duration);
+
typedef struct {
const char *name;
int flags;