VideoTimeCode

@field_count must be 0 for progressive video and 1 or 2 for interlaced.

A representation of a SMPTE time code.

@hours must be positive and less than 24. Will wrap around otherwise. @minutes and @seconds must be positive and less than 60. @frames must be less than or equal to @config.fps_n / @config.fps_d These values are *NOT* automatically normalized.

class VideoTimeCode : Boxed {

this(uint fpsN, uint fpsD, glib.date_time.DateTime latestDailyJam, gstvideo.types.VideoTimeCodeFlags flags, uint hours, uint minutes, uint seconds, uint frames, uint fieldCount);

static gstvideo.video_time_code.VideoTimeCode newEmpty();

static gstvideo.video_time_code.VideoTimeCode newFromDateTime(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount);

static gstvideo.video_time_code.VideoTimeCode newFromDateTimeFull(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount);

static gstvideo.video_time_code.VideoTimeCode newFromString(string tcStr);

void addFrames(long frames);

gstvideo.video_time_code.VideoTimeCode addInterval(gstvideo.video_time_code_interval.VideoTimeCodeInterval tcInter);

void clear();

int compare(gstvideo.video_time_code.VideoTimeCode tc2);

gstvideo.video_time_code.VideoTimeCode copy();

ulong framesSinceDailyJam();

void incrementFrame();

void init_(uint fpsN, uint fpsD, glib.date_time.DateTime latestDailyJam, gstvideo.types.VideoTimeCodeFlags flags, uint hours, uint minutes, uint seconds, uint frames, uint fieldCount);

void initFromDateTime(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount);

bool initFromDateTimeFull(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount);

bool isValid();

ulong nsecSinceDailyJam();

glib.date_time.DateTime toDateTime();

string toString_();

}

Constructors

this this(uint fpsN, uint fpsD, glib.date_time.DateTime latestDailyJam, gstvideo.types.VideoTimeCodeFlags flags, uint hours, uint minutes, uint seconds, uint frames, uint fieldCount): field_count is 0 for progressive, 1 or 2 for interlaced. latest_daiy_jam reference is stolen from caller.

Members

Functions

addFrames void addFrames(long frames): Adds or subtracts frames amount of frames to tc. tc needs to contain valid data, as verified by gstvideo.video_time_code.VideoTimeCode.isValid.
addInterval gstvideo.video_time_code.VideoTimeCode addInterval(gstvideo.video_time_code_interval.VideoTimeCodeInterval tcInter): This makes a component-wise addition of tc_inter to tc. For example, adding ("01:02:03:04", "00:01:00:00") will return "01:03:03:04". When it comes to drop-frame timecodes, adding ("00:00:00;00", "00:01:00:00") will return "00:01:00;02" because of drop-frame oddities. However, adding ("00:09:00;02", "00:01:00:00") will return "00:10:00;00" because this time we can have an exact minute.
clear void clear(): Initializes tc with empty/zero/NULL values and frees any memory it might currently use.
compare int compare(gstvideo.video_time_code.VideoTimeCode tc2): Compares tc1 and tc2. If both have latest daily jam information, it is taken into account. Otherwise, it is assumed that the daily jam of both tc1 and tc2 was at the same time. Both time codes must be valid.
copy gstvideo.video_time_code.VideoTimeCode copy()
framesSinceDailyJam ulong framesSinceDailyJam()
incrementFrame void incrementFrame(): Adds one frame to tc.
initFromDateTime void initFromDateTime(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount): The resulting config->latest_daily_jam is set to midnight, and timecode is set to the given time.
initFromDateTimeFull bool initFromDateTimeFull(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount): The resulting config->latest_daily_jam is set to midnight, and timecode is set to the given time.
init_ void init_(uint fpsN, uint fpsD, glib.date_time.DateTime latestDailyJam, gstvideo.types.VideoTimeCodeFlags flags, uint hours, uint minutes, uint seconds, uint frames, uint fieldCount): field_count is 0 for progressive, 1 or 2 for interlaced. latest_daiy_jam reference is stolen from caller.
isValid bool isValid()
nsecSinceDailyJam ulong nsecSinceDailyJam()
toDateTime glib.date_time.DateTime toDateTime(): The tc.config->latest_daily_jam is required to be non-NULL.
toString_ string toString_()

Static functions

newEmpty gstvideo.video_time_code.VideoTimeCode newEmpty()
newFromDateTime gstvideo.video_time_code.VideoTimeCode newFromDateTime(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount): The resulting config->latest_daily_jam is set to midnight, and timecode is set to the given time.
newFromDateTimeFull gstvideo.video_time_code.VideoTimeCode newFromDateTimeFull(uint fpsN, uint fpsD, glib.date_time.DateTime dt, gstvideo.types.VideoTimeCodeFlags flags, uint fieldCount): The resulting config->latest_daily_jam is set to midnight, and timecode is set to the given time.
newFromString gstvideo.video_time_code.VideoTimeCode newFromString(string tcStr)

Inherited Members

From Boxed

cInstancePtr void* cInstancePtr;: Pointer to the C boxed value
getType GType getType(): Get the GType of this boxed type.
gType GType gType [@property getter]: Boxed GType property.
self Boxed self(): Convenience method to return this cast to a type. For use in D with statements.
copy_ void* copy_(): Make a copy of the wrapped C boxed data.
boxedCopy void* boxedCopy(void* cBoxed): Copy a C boxed value using g_boxed_copy.
boxedFree void boxedFree(void* cBoxed): Free a C boxed value using g_boxed_free.

gstvideo video_time_code classes

VideoTimeCode