Esempio n. 1
0
func (ctx *Context) InitWithString(args string) error {
	cArgs := C.CString(args)
	defer C.free(unsafe.Pointer(cArgs))
	code := C.avfilter_init_str(ctx.CAVFilterContext, cArgs)
	if code < 0 {
		return avutil.NewErrorFromCode(avutil.ErrorCode(code))
	}
	return nil
}
Esempio n. 2
0
File: avfilter.go Progetto: ovr/goav
//Initialize a filter with the supplied parameters.
func (ctx *Context) AvfilterInitStr(args string) int {
	return int(C.avfilter_init_str((*C.struct_AVFilterContext)(ctx), C.CString(args)))
}